Datasheet Operational Amplifiers Ground Sense Operational Amplifiers BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx ●Key Specification Wide Operating Supply Voltage (single supply): BA10358/BA10324A +3.0V to +32.0V BA2904/BA2902 +3.0V to +36.0V Wide Temperature Range: BA10358/ BA10324A -40°C~+85°C BA2904S/ BA2902S -40°C~+105°C BA2904/ BA2902 -40°C~+125°C BA2904W -40°C~+125°C Input Offset Voltage: BA10358/ BA10324A 7mV (Max.) BA2904S/ BA2902S 7mV (Max.) BA2904/ BA2902 7mV (Max.) BA2904W 2mV (Max.) Low Input Bias Current: BA10358 45nA (Typ.) BA10324A 20nA (Typ.) BA2904S/ BA2902S 20nA (Typ.) BA2904/ BA2902 20nA (Typ.) BA2904W 20nA (Typ.) ●General Description General purpose BA10358/BA10324A and high reliability BA2904/BA2902 integrate two or four independent Op-Amps on a single chip and have some features of high-gain, low power consumption, and wide operating voltage range of 3V to 36V (single power supply ). BA2904W have low input offset voltage(2mV max.). ●Features Operable with a single power supply Wide operating supply voltage range Input and output are operable GND sense Low supply current High open loop voltage gain Internal ESD protection circuit Wide temperature range ●Application Current sense application Buffer application amplifier Active filter Consumer electronics ●Packages SOP8 SOP-J8 SSOP-B8 MSOP8 SOP14 SOP-J14 SSOP-B14 W(Typ.)xD(Typ.) xH(Max.) 5.00mm x 6.20mm x 1.71mm 4.90mm x 6.00mm x 1.65mm 3.00mm x 6.40mm x 1.35mm 2.90mm x 4.00mm x 0.90mm 8.70mm x 6.20mm x 1.71mm 8.65mm x 6.00mm x 1.65mm 5.00mm x 6.40mm x 1.35mm ●Selection Guide Maximum operating temperature Normal High-reliability Output Current Source/Sink Input Offset Voltage Dual 20mA/20mA 7mV Quad 35mA/20mA 7mV Dual 30mA/20mA 7mV +85°C +105°C +125°C BA2904SF BA2904SFV BA2904SFVM BA2904F BA2904FV BA2904FVM BA10358F BA10358FV BA10358FJ BA10324AF BA10324AFV BA10324AFJ BA2904WF BA2904WFV 2mV Quad 30mA/20mA ○Product structure：Silicon monolithic integrated circuit www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･14･001 7mV BA2902SF BA2902SFV BA2902F BA2902FV ○This product is not designed protection against radioactive rays. 1/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ●Simplified schematic VCC － IN OUT ＋ IN VEE Figure 1. Simplified schematic（one channel only） ●Pin Configuration(TOP VIEW) BA10358F,BA2904SF,BA2904F,BA2904WF :SOP8 BA10358FV,BA2904SFV,BA2904FV,BA2904WFV :SSOP-B8 BA2904SFVM,BA2904FVM :MSOP8 BA10358FJ :SOP-J8 OUT1 1 -IN1 2 +IN1 3 VEE 4 CH1 - + Pin No. Symbol 1 OUT1 8 VCC 2 -IN1 7 OUT2 3 +IN1 6 -IN2 CH2 + - 5 +IN2 4 VEE 5 +IN2 6 -IN2 7 OUT2 8 VCC BA10324AF,BA2902SF,BA2902F :SOP14 BA10324AFV,BA2902SFV,BA2902FV :SSOP-B14 BA10324AFJ :SOP-J14 OUT1 1 Pin No. Symbol 1 OUT1 14 OUT4 2 -IN1 13 -IN4 3 +IN1 +IN1 3 12 +IN4 4 VCC VCC 4 11 VEE 5 +IN2 6 -IN2 5 10 +IN3 7 OUT2 9 -IN3 8 OUT3 8 OUT3 9 -IN3 10 +IN3 -IN1 2 +IN2 -IN2 6 CH1 - + - + CH2 CH4 + - + CH3 OUT2 7 www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 2/45 11 VEE 12 +IN4 13 -IN4 14 OUT4 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet Package SOP8 BA10358F BA2904SF BA2904F BA2904WF SSOP-B8 MSOP8 BA10358FV BA2904SFV BA2904FV BA2904WFV BA2904SFVM BA2904FVM SOP-J8 SOP14 BA10358FJ BA10324AF BA2902SF BA2902F SSOP-B14 SOP-J14 BA10324AFV BA2902SFV BA2902FV BA10324AFJ ●Ordering Information B A x x x x x x x x Package F : SOP8 SOP14 FV : SSOP-B8 SSOP-B14 FVM : MSOP8 FJ : SOP-J8 SOP-J14 Part Number. BA10358xx BA10324Axx BA2904xxx BA2904Sxxx BA2904Wxx BA2902xx BA2902Sxx - xx Packaging and forming specification E2: Embossed tape and reel (SOP8/SOP14/SSOP-B8/ SSOP-B14/SOP-J8/SOP-J14) TR: Embossed tape and reel (MSOP8) ●Line-up Topr Input Offset Voltage (Max.) Supply Current (Typ.) 0.5mA -40°C to +85°C 0.6mA -40°C to +105°C 7mV 0.5mA 0.7mA 0.5mA -40°C to +125°C 0.7mA 2mV www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 0.5mA Orderable Part Number Package SOP8 Reel of 2500 BA10358F-E2 SOP-J8 Reel of 2500 BA10358FJ-E2 SSOP-B8 Reel of 2500 BA10358FV-E2 SOP14 Reel of 2500 BA10324AF-E2 SOP-J14 Reel of 2500 BA10324AFJ-E2 SSOP-B14 Reel of 2500 BA10324AFV-E2 SOP8 Reel of 2500 BA2904SF-E2 SSOP-B8 Reel of 2500 BA2904SFV-E2 MSOP8 Reel of 3000 BA2904SFVM-TR SOP14 Reel of 2500 BA2902SF-E2 SSOP-B14 Reel of 2500 BA2902SFV-E2 SOP8 Reel of 2500 BA2904F-E2 SSOP-B8 Reel of 2500 BA2904FV-E2 MSOP8 Reel of 3000 BA2904FVM-TR SOP14 Reel of 2500 BA2902F-E2 SSOP-B14 Reel of 2500 BA2902FV-E2 SOP8 Reel of 2500 BA2904WF-E2 SSOP-B8 Reel of 2500 BA2904WFV-E2 3/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ●Absolute Maximum Ratings (Ta=25℃) ○BA10358, BA10324A Parameter Symbol Supply Voltage Power dissipation VCC-VEE Pd Differential Input Voltage*6 Ratings Unit +32 V SOP8 620*1*7 SOP-J8 540*2*7 SSOP-B8 500*3*7 SOP14 450*4*7 SOP-J14 820*5*7 SSOP-B14 700*6*7 mW Vid VCC – VEE V Input Common-mode Voltage Range Vicm VEE – VCC V Wide Operating Supply Voltage Vopr +3.0 to +32.0 V Operating Temperature Range Topr -40 to +85 ℃ Storage Temperature Range Tstg -55 to +125 ℃ Tjmax +125 ℃ Maximum Junction Temperature Note: Absolute maximum rating item indicates the condition which must not be exceeded. Application if voltage in excess of absolute maximum rating or use out of absolute maximum rated temperature environment may cause deterioration of characteristics. *1 To use at temperature above Ta＝25℃ reduce 6.2mW. *2 To use at temperature above Ta＝25℃ reduce 5.4mW *3 To use at temperature above Ta＝25℃ reduce 5.0mW. *4 To use at temperature above Ta＝25℃ reduce 4.5mW. *5 To use at temperature above Ta＝25℃ reduce 8.2mW *6 To use at temperature above Ta＝25℃ reduce 7.0mW. *7 Mounted on a FR4 glass epoxy PCB(70mm×70mm×1.6mm). *8 The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VEE. ○BA2904, BA2902 Parameter Symbol Supply Voltage Power dissipation Differential Input Voltage *15 BA2904S BA2902S VCC-VEE Pd Ratings BA2904, BA2904W BA2902 +36 Unit V *9*14 SOP8 775 SSOP-B8 625*10*14 MSOP8 600*11*14 mW *12*14 SOP14 560 SSOP-B14 870*13*14 Vid +36 Input Common-mode Voltage Range Vicm (VEE-0.3) to (VEE+36) V Wide Operating Supply Voltage Vopr +3.0 to +36.0 V Operating Temperature Range Topr Storage Temperature Range Tstg -55 to +150 ℃ Tjmax +150 ℃ Maximum Junction Temperature -40 to +105 V -40 to +125 ℃ Note: Absolute maximum rating item indicates the condition which must not be exceeded. Application if voltage in excess of absolute maximum rating or use out of absolute maximum rated temperature environment may cause deterioration of characteristics. *9 To use at temperature above Ta＝25℃ reduce 6.2mW. *10 To use at temperature above Ta＝25℃ reduce 5.0mW. *11 To use at temperature above Ta＝25℃ reduce 4.8mW. *12 To use at temperature above Ta＝25℃ reduce 4.5mW. *13 To use at temperature above Ta＝25℃ reduce 7.0mW. *14 Mounted on a FR4 glass epoxy PCB(70mm×70mm×1.6mm).. *15 The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VEE. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 4/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx ●Electrical Characteristics ○BA10358 (Unless otherwise specified VCC=+5V, VEE=0V, Ta=25℃) Limits Parameter Symbol Min. Typ. Max. Unit Datasheet Condition Input Offset Voltage *16 Vio - 2 7 mV OUT=1.4V Input Offset Current *16 Iio - 5 50 nA OUT=1.4V Input Bias Current *17 Ib - 45 250 nA OUT=1.4V Supply Current ICC - 0.5 1.2 mA RL=∞, All Op-Amps Maximum Output Voltage(High) VOH 3.5 - - V Maximum Output Voltage(Low) VOL - - 250 mV 25 100 - V/mV 88 100 - dB Vicm 0 - VCC-1.5 V (VCC-VEE)=5V OUT=VEE+1.4V Common-mode Rejection Ratio CMRR 65 80 - dB OUT=1.4V Power Supply Rejection Ratio PSRR 65 100 - dB VCC=5 to 30V Output Source Current Isource 10 20 - mA Output Sink Current Isink 10 20 - mA Channel Separation CS - 120 - dB Slew Rate SR - 0.2 - V/μs GBW - 0.5 - MHz Large Signal Voltage Gain Input Common-mode Voltage Range Gain Band Width Av RL=2kΩ RL=∞, All Op-Amps RL≧2kΩ, VCC=15V OUT=1.4 to 11.4V VIN+=1V, VIN-=0V OUT=0V, 1CH is short circuit VIN+=0V, VIN-=1V OUT=5V, 1CH is short circuit f=1kHz, input referred VCC=15V, Av=0dB RL=2kΩ, CL=100pF VCC=30V, RL=2kΩ CL=100pF *16 Absolute value *17 Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 5/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx ○BA10324A (Unless otherwise specified VCC=+5V, VEE=0V, Ta=25℃) Limits Parameter Symbol Min. Typ. Max. Unit Datasheet Condition Input Offset Voltage *18 Vio - 2 7 mV OUT=1.4V Input Offset Current *18 Iio - 5 50 nA OUT=1.4V Input Bias Current *19 Ib - 20 250 nA OUT=1.4V Supply Current ICC - 0.6 2 mA RL=∞, All Op-Amps Maximum Output Voltage(High) VOH 3.5 - - V Maximum Output Voltage(Low) VOL - - 250 mV Av 25 100 - V/mV Vicm 0 - VCC-1.5 V Common-mode Rejection Ratio CMRR 65 75 - dB OUT=1.4V Power Supply Rejection Ratio PSRR 65 100 - dB VCC=5 to 30V Output Source Current Isource 20 35 - mA Output Sink Current Isink 10 20 - mA Channel Separation CS - 120 - dB Slew Rate SR - 0.2 - V/μs GBW - 0.5 - MHz Large Signal Voltage Gain Input Common-mode Voltage range Gain Band Width RL=2kΩ RL=∞, All Op-Amps RL≧2kΩ, VCC=15V OUT=1.4 to 11.4V (VCC-VEE)=5V OUT=VEE+1.4V VIN+=1V, VIN-=0V OUT=0V, 1CH is short circuit VIN+=0V, VIN-=1V OUT=5V, 1CH is short circuit f=1kHz, input referred VCC=15V, Av=0dB RL=2kΩ, CL=100pF VCC=30V, RL=2kΩ CL=100pF *18 Absolute value *19 Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 6/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx ○BA2904, BA2904S (Unless otherwise specified VCC=+5V, VEE=0V) Limits Temperature Parameter Symbol Range Min. Typ. Datasheet Unit Condition Input Offset Voltage *20 *21 Vio 25℃ Full range - 2 - Max. 7 10 Input Offset Voltage Drift △Vio/△T - - ±7 - Input Offset Current *20 *21 Iio 25℃ Full range - 2 - 50 200 Input Offset Current Drift △lio/△T - - ±10 - Input Bias Current *20 *21 Ib 25℃ Full range 25℃ Full range 25℃ Full range 3.5 27 20 0.5 28 250 250 1.2 2 - nA OUT=1.4V mA RL=∞, All Op-Amps V RL=2kΩ VCC=30V, RL=10kΩ RL=∞, All Op-Amps mV OUT=1.4V VCC=5 to 30V, OUT=1.4V μV/℃ OUT=1.4V nA OUT=1.4V pA/℃ OUT=1.4V Supply Current *21 ICC Maximum Output Voltage(High) *21 VOH Maximum Output Voltage(Low) *21 VOL Full range - 5 20 mV Av 25℃ 25 100 - V/mV Vicm 25℃ 0 - VCC-1.5 V Common-mode Rejection Ratio CMRR 25℃ 50 80 - dB OUT=1.4V Power Supply Rejection Ratio PSRR 25℃ 65 100 - dB VCC=5 to 30V Output Source Current *21 *22 Isource 25℃ Full range 25℃ Full range 20 10 10 2 30 20 - - 25℃ 12 40 - μA Large Signal Voltage Gain Input Common-mode Voltage Range Output Sink Current *21 *22 Isink mA mA Channel Separation CS 25℃ - 120 - dB Slew rate SR 25℃ - 0.2 - V/μs GBW 25℃ - 0.5 - MHz Vn 25℃ - 40 - nV/ Hz Gain Band Width Input referred noise voltage RL≧2kΩ, VCC=15V OUT=1.4 to 11.4V (VCC-VEE)=5V OUT=VEE+1.4V VIN+=1V, VIN-=0V OUT=0V, 1CH is short circuit VIN+=0V, VIN-=1V OUT=5V, 1CH is short circuit VIN+=0V, VIN-=1V OUT=200mV f=1kHz, input referred VCC=15V, Av=0dB RL=2kΩ, CL=100pF VCC=30V, RL=2kΩ CL=100pF VCC=15V, VEE=-15V RS=100Ω, Vi=0V, f=1kHz *20 Absolute value *21 BA2904S :Full range -40 to +105℃ BA2904 :Full range -40 to +125℃ *22 Under high temperatures, please consider the power dissipation when selecting the output current. When the output terminal is continuously shorted the output current reduces the internal temperature by flushing. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 7/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA2904W (Unless otherwise specified VCC=+5V, VEE=0V) Parameter Input Offset Voltage *23 Input Offset Voltage Drift Input Offset Current *23 Input Offset Current Drift Input Bias Current *23 Symbol Temperature Range Min. Limits Typ. Max. Vio 25℃ - 0.5 2 △Vio/△T - - ±7 - Iio 25℃ - 2 50 △lio/△T - - ±10 - Ib 25℃ - 20 250 Full range - - 250 25℃ - 0.5 1.2 Full range - - 1.2 25℃ 3.5 - - Full range 27 28 - Unit mV Condition OUT=1.4V μV/℃ OUT=1.4V nA OUT=1.4V pA/℃ OUT=1.4V nA OUT=1.4V mA RL=∞, All Op-Amps Supply Current ICC Maximum Output Voltage(High) VOH Maximum Output Voltage(Low) VOL Full range - 5 20 mV Av 25℃ 25 100 - V/mV Vicm 25℃ 0 - VCC-1.5 V Common-mode Rejection Ratio CMRR 25℃ 50 80 - dB OUT=1.4V Power Supply Rejection Ratio PSRR 25℃ 65 100 - dB VCC=5 to 30V Output Source Current*24 Isource mA VIN+=1V, VIN-=0V OUT=0V, 1CH is short circuit mA VIN+=0V, VIN-=1V OUT=5V, 1CH is short circuit VIN+=0V, VIN-=1V OUT=200mV Large Signal Voltage Gain Input Common-mode Voltage Range Output Sink Current *24 Channel Separation Slew rate Gain Band Width Input referred noise voltage Isink CS V 25℃ 20 30 - Full range 10 - - 25℃ 10 20 - Full range 2 - - 25℃ 12 40 - μA 25℃ - 120 - dB SR 25℃ - 0.2 - V/μs GBW 25℃ - 0.5 - MHz Vn 25℃ - 40 - nV/ Hz RL=2kΩ VCC=30V, RL=10kΩ RL=∞, All Op-Amps RL≧2kΩ, VCC=15V OUT=1.4 to 11.4V (VCC-VEE)=5V OUT=VEE+1.4V f=1kHz, input referred VCC=15V, Av=0dB RL=2kΩ, CL=100pF VCC=30V, RL=2kΩ CL=100pF VCC=15V, VEE=-15V RS=100Ω, Vi=0V, f=1kHz *23 Absolute value *24 Under high temperatures, please consider the power dissipation when selecting the output current. When the output terminal is continuously shorted the output current reduces the internal temperature by flushing. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 8/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA2902, BA2902S (Unless otherwise specified VCC=+5V, VEE=0V) Temperature Range Min. 25℃ Vio Full range △Vio/△T 25℃ Iio Full range - Limits Typ. 2 ±7 2 - Max. 7 10 50 200 Input Offset Current Drift △lio/△T Input Bias Current *25 *26 Ib Parameter Input Offset Voltage *25 *26 Input Offset Voltage Drift Input Offset Current *25 *26 Symbol Unit Condition OUT=1.4V VCC=5 to 30V, OUT=1.4V μV/℃ OUT=1.4V mV nA OUT=1.4V - - ±10 - pA/℃ OUT=1.4V 25℃ Full range 25℃ Full range 25℃ Full range 3.5 27 20 0.7 28 250 250 2 3 - nA OUT=1.4V ｍA RL=∞, All Op-Amps V RL=2kΩ VCC=30V, RL=10kΩ RL=∞, All Op-Amps Supply Current *26 ICC Maximum Output Voltage(High) *26 VOH Maximum Output Voltage(Low) *26 VOL Full range - 5 20 mV Av 25℃ 25 100 - V/mV Vicm 25℃ 0 - VCC-1.5 V Common-mode Rejection Ratio CMRR 25℃ 50 80 - dB OUT=1.4V Power Supply Rejection Ratio PSRR 25℃ 65 100 - dB VCC=5 to 30V Output Source Current *26 *27 25℃ 20 30 - Isource Large Signal Voltage Gain Input Common-mode Voltage Range Output Sink Current *26 *27 Isink mA Full range 10 - - 25℃ Full range 10 2 20 - - mA 25℃ 12 40 - μA Channel Separation CS 25℃ - 120 - dB Slew rate SR 25℃ - 0.2 - V/μs GBW 25℃ - 0.5 - MHz Vn 25℃ - 40 - nV/ Hz Gain Band Width Input referred noise voltage RL≧2kΩ, VCC=15V OUT=1.4 to 11.4V (VCC-VEE)=5V OUT=VEE+1.4V VIN+=1V, VIN-=0V OUT=0V 1CH is short circuit VIN+=0V, VIN-=1V OUT=5V, 1CH is short circuit VIN+=0V, VIN-=1V OUT=200mV f=1kHz, input referred VCC=15V, Av=0dB RL=2kΩ, CL=100pF VCC=30V, RL=2kΩ CL=100p VCC=15V, VEE=-15V RS=100Ω, Vi=0V, f=1kHz *25 Absolute value *26 BA2902S :Full range -40 to +105℃ ,BA2902 :Full range -40 to +125℃ *27 Under high temperatures, please consider the power dissipation when selecting the output current. When the output terminal is continuously shorted the output current reduces the internal temperature by flushing. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 9/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet Description of Electrical Characteristics Described below are descriptions of the relevant electrical terms used in this datasheet. Items and symbols used are also shown. Note that item name and symbol and their meaning may differ from those on another manufacturer’s document or general document. 1. Absolute maximum ratings Absolute maximum rating items indicate the condition which must not be exceeded. Application of voltage in excess of absolute maximum rating or use out of absolute maximum rated temperature environment may cause deterioration of characteristics. 1.1 Power supply voltage (VCC-VEE) Indicates the maximum voltage that can be applied between the positive power supply terminal and negative power supply terminal without deterioration or destruction of characteristics of internal circuit. 1.2 Differential input voltage (Vid) Indicates the maximum voltage that can be applied between non-inverting and inverting terminals without damaging the IC. 1.3 Input common-mode voltage range (Vicm) Indicates the maximum voltage that can be applied to the non-inverting and inverting terminals without deterioration or destruction of electrical characteristics. Input common-mode voltage range of the maximum ratings does not assure normal operation of IC. For normal operation, use the IC within the input common-mode voltage range characteristics. 1.4 Power dissipation (Pd) Indicates the power that can be consumed by the IC when mounted on a specific board at the ambient temperature 25℃ (normal temperature). As for package product, Pd is determined by the temperature that can be permitted by the IC in the package (maximum junction temperature) and the thermal resistance of the package. 2. Electrical characteristics 2.1 Input offset voltage (Vio) Indicates the voltage difference between non-inverting terminal and inverting terminals. It can be translated into the input voltage difference required for setting the output voltage at 0 V. 2.2 Input offset voltage drift (△Vio/△T) Denotes the ratio of the input offset voltage fluctuation to the ambient temperature fluctuation. 2.3 Input offset current (Iio) Indicates the difference of input bias current between the non-inverting and inverting terminals. 2.4 Input offset current drift (△Iio/△T) Signifies the ratio of the input offset current fluctuation to the ambient temperature fluctuation. 2.5 Input bias current (Ib) Indicates the current that flows into or out of the input terminal. It is defined by the average of input bias currents at the non-inverting and inverting terminals. 2.6 Circuit current (ICC) Indicates the current that flows within the IC under specified no-load conditions. 2.7 Maximum Output Voltage(High)/ Maximum Output Voltage(Low) (VOH/VOL) Indicates the voltage range of the output under specified load condition. It is typically divided into high-level output voltage and low-level output voltage. High-level output voltage indicates the upper limit of output voltage while Low-level output voltage indicates the lower limit. 2.8 Large signal voltage gain (Av) Indicates the amplifying rate (gain) of output voltage against the voltage difference between non-inverting terminal and inverting terminal. It is normally the amplifying rate (gain) with reference to DC voltage. Av = (Output voltage fluctuation) / (Input offset fluctuation) 2.9 Input common-mode voltage range (Vicm) Indicates the input voltage range where IC normally operates. 2.10 Common-mode rejection ratio (CMRR) Indicates the ratio of fluctuation of input offset voltage when the input common mode voltage is changed. It is normally the fluctuation of DC. CMRR = (Change of Input common-mode voltage)/(Input offset fluctuation) www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 10/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet 2.11 Power supply rejection ratio (PSRR) Indicates the ratio of fluctuation of input offset voltage when supply voltage is changed. It is normally the fluctuation of DC. PSRR= (Change of power supply voltage)/(Input offset fluctuation) 2.12 Output source current/ output sink current (Isource/Isink) The maximum current that can be output from the IC under specific output conditions. The output source current indicates the current flowing out from the IC, and the output sink current indicates the current flowing into the IC. 2.13 Channel separation (CS) Indicates the fluctuation in the output voltage of the driven channel with reference to the change of output voltage of the channel which is not driven. 2.14 Slew rate (SR) Indicates the ratio of the change in output voltage with time when a step input signal is applied. 2.15 Gain Band Width (GBW) The product of the open-loop voltage gain and the frequency at which the voltage gain decreases 6dB/octave. 2.16 Input referred noise voltage (Vn) Indicates a noise voltage generated inside the operational amplifier equivalent by ideal voltage source connected in series with input terminal. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 11/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ●Typical Performance Curves ○BA10358 1.0 SUPPLY CURRENT [mA] POWER DISSIPATION [mW] . 1000 800 BA10358F 600 BA10358FJ BA10358FV 400 200 0.8 25℃ 0.6 0.4 -40℃ 85℃ 0.2 0.0 0 85 0 25 50 75 100 AMBIENT TEMPERATURE [℃] 0 125 10 15 20 25 30 35 SUPPLY VOLTAGE [V] . Figure 2. Derating Curve Figure 3. Supply Current – Supply Voltage 1.0 35 MAXIMUM OUTPUT VOLTAGE [V] SUPPLY CURRENT [mA] 5 0.8 32V 0.6 0.4 0.2 5V 3V 30 25 85℃ 20 15 25℃ 10 -40℃ 5 0 0.0 -50 -25 0 25 50 75 100 0 AMBIENT TEMPERATURE [℃] 5 10 15 20 25 30 35 SUPPLY VOLTAGE [V] Figure 5. Maximum Output Voltage - Supply Voltage (RL=10kΩ) Figure 4. Supply Current – Ambient Temperature (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 12/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA10358 OUTPUT SOURCE CURRENT [mA] MAXIMUM OUTPUT VOLTAGE [V] 5 4 3 2 1 0 40 30 -40℃ 20 25℃ 85℃ 10 0 -50 -25 0 25 50 75 100 0 1 3 4 5 OUTPUT VOLTAGE [V] AMBIENT TEMPERATURE [℃] Figure 7. Output Source Current - Output Voltage (VCC=5V) Figure 6. Maximum Output Voltage - Ambient Temperature (VCC=5V, RL=2kΩ) 40 100 OUTPUT SINK CURRENT [mA] OUTPUT SOURCE CURRENT [mA] 2 30 15V 20 5V 3V 10 10 85℃ 1 25℃ 0. 1 -40℃ 0.01 0.001 0 -50 -25 0 25 50 75 100 0 0.4 0.8 1.2 1.6 2 OUTPUT VOLTAGE [V] AMBIENT TEMPERATURE [℃] Figure 8. Output Source Current - Ambient Temperature (OUT=0V) Figure 9. Output Sink Current - Output Voltage (VCC=5V) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 13/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA10358 60 30 LOW-LEVEL SINK CURRENT [μA] OUTPUT SINK CURRENT [mA] 40 15V 20 5V 3V 10 0 50 40 25℃ 30 20 -40℃ 85℃ 10 0 -50 -25 0 25 50 75 100 0 5 15 20 25 30 35 SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [℃] Figure 11. Low Level Sink Current - Supply Voltage (OUT=0.2V) Figure 10. Output Sink Current - Ambient Temperature (OUT=VCC) 8 INPUT OFFSET VOLTAGE [mV] 60 LOW-LEVEL SINK CURRENT [μA] 10 50 32V 40 30 5V 20 3V 10 6 4 2 -40℃ 0 -2 -4 25℃ -6 85℃ -8 0 -50 -25 0 25 50 75 100 0 AMBIENT TEMPERATURE [℃] 5 10 15 20 25 30 35 SUPPLY VOLTAGE [V] Figure 13. Input Offset Voltage - Supply Voltage (Vicm=0V, OUT=1.4V) Figure 12. Low Level Sink Current - Ambient Temperature (OUT=0.2V) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 14/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA10358 50 6 INPUT BIAS CURRENT [nA] INPUT OFFSET VOLTAGE [mV] 8 4 2 0 3V 5V -2 -4 32V -6 40 30 25℃ 20 85℃ -40℃ 10 0 -8 -50 -25 0 25 50 75 0 100 5 15 20 25 30 35 SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [℃] Figure 14. Input Offset Voltage - Ambient Temperature (Vicm=0V, OUT=1.4V) Figure 15. Input Bias Current - Supply Voltage (Vicm=0V, OUT=1.4V) 50 50 INPUT BIAS CURRENT [nA] INPUT BIAS CURRENT [nA] 10 40 32V 30 5V 20 10 3V 0 40 30 20 10 0 -10 -50 -25 0 25 50 75 100 -50 -25 0 25 50 75 100 AMBIENT TEMPERATURE [℃] AMBIENT TEMPERATURE [℃] Figure 16. Input Bias Current - Ambient Temperature (Vicm=0V, OUT=1.4V) Figure 17. Input Bias Current - Ambient Temperature (VCC=30V, Vicm=28V, OUT=1.4V) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 15/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA10358 10 INPUT OFFSET CURRENT [nA] INPUT OFFSET VOLTAGE [mV] . 8 6 4 2 0 -40℃ 25℃ -2 -4 85℃ -6 -8 -40℃ 25℃ 0 85℃ -5 -10 -1 0 1 2 3 4 5 0 5 10 15 20 25 30 SUPPLY VOLTAGE [V] Figure 18. Input Offset Voltage - Common Mode Input Voltage (VCC=5V) Figure 19. Input Offset Current - Supply Voltage (Vicm=0V, OUT=1.4V) LARGE SIGNAL VOLTAGE GAIN [dB] INPUT VOLTAGE [V] 10 INPUT OFFSET CURRENT [nA] 5 5 5V 3V 0 32V -5 -10 -50 -25 0 25 50 75 100 35 140 130 -40℃ 120 25℃ 110 100 90 85℃ 80 70 60 4 6 8 10 12 14 16 AMBIENT TEMPERATURE [℃] SUPPLY VOLTAGE [V] Figure 20. Input Offset Current - Ambient Temperature (Vicm=0V, OUT=1.4V) Figure 21. Large Signal Voltage Gain - Supply Voltage (RL=2kΩ) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 16/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet COMMON MODE REJECTION RATIO [dB] LARGE SIGNAL VOLTAGE GAIN [dB] ○BA10358 140 130 120 5V 110 100 15V 90 80 70 60 -50 -25 0 25 50 75 100 140 120 100 -40℃ 80 25℃ 85℃ 60 40 0 120 32V 80 5V 40 -50 -25 0 25 50 75 100 POWER SUPPLY REJECTION RATIO [dB] COMMON MODE REJECTION RATIO [dB] 140 3V 15 20 25 30 35 Figure 23. Common Mode Rejection Ratio - Supply Voltage Figure 22. Large Signal Voltage Gain - Ambient Temperature (RL=2kΩ) 60 10 SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [℃] 100 5 140 130 120 110 100 90 80 70 60 -50 -25 0 25 50 75 100 AMBIENT TEMPERATURE [℃] AMBIENT TEMPERATURE [℃] Figure 25. Power Supply Rejection Ratio - Ambient Temperature Figure 24. Common Mode Rejection Ratio - Ambient Temperature (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 17/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA10324A 1000 BA10324AFJ 800 SUPPLY CURRENT [mA] POWER DISSIPATION [mW] . 2.0 BA10324AFV 600 BA10324AF 400 200 1.6 1.2 25℃ 0.8 -40℃ 0.4 0.0 0 0 25 50 75 85 100 AMBIENT TEMPERATURE [℃] 0 125 5 . MAXIMUM OUTPUT VOLTAGE [V] 1.6 32V 0.8 0.4 5V 15 20 25 30 35 Figure 27. Supply Current - Supply Voltage 2.0 1.2 10 SUPPLY VOLTAGE [V] Figure 26. Derating Curve SUPPLY CURRENT [mA] 85℃ 3V 35 30 25 85℃ 20 15 25℃ -40℃ 10 5 0 0.0 -50 -25 0 25 50 75 100 0 5 10 15 20 25 30 AMBIENT TEMPERATURE [℃] SUPPLY VOLTAGE [V] Figure 28. Supply Current - Ambient Temperature Figure 29. Maximum Output Voltage - Supply Voltage (RL=10kΩ) 35 (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 18/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet 5 OUTPUT SOURCE CURRENT [mA] MAXIMUM OUTPUT VOLTAGE [V] ○BA10324A 4 3 2 1 0 50 -40℃ 40 30 25℃ 20 85℃ 10 0 -50 -25 0 25 50 75 100 0 1 AMBIENT TEMPERATURE [℃] 3 4 5 Figure 31. Output Source Current - Output Voltage (VCC=5V) Figure 30. Maximum Output Voltage - Ambient Temperature (VCC=5V, RL=2kΩ) 100 50 40 OUTPUT SINK CURRENT [mA] OUTPUT SOURCE CURRENT [mA] 2 OUTPUT VOLTAGE [V] 15V 5V 30 3V 20 10 0 10 85℃ 1 25℃ 0.1 -40℃ 0.01 0.001 -50 -25 0 25 50 75 100 0 AMBIENT TEMPERATURE [℃] 0.4 0.8 1.2 1.6 2 OUTPUT VOLTAGE [V] Figure 33. Output Sink Current - Output Voltage (VCC=5V) Figure 32. Output Source Current - Ambient Temperature (OUT=0V) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 19/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA10324A 60 15V LOW-LEVEL SINK CURRENT [μA] OUTPUT SINK CURRENT [mA] 40 5V 30 20 3V 10 40 25℃ 30 -40℃ 20 10 0 0 -50 -25 0 25 50 75 0 100 5 10 15 20 25 30 AMBIENT TEMPERATURE [℃] SUPPLY VOLTAGE [V] Figure 34. Output Sink Current - Ambient Temperature (OUT=VCC) Figure 35. Low Level Sink Current - Supply Voltage (OUT=0.2V) 35 8 INPUT OFFSET VOLTAGE [mV] 60 LOW-LEVEL SINK CURRENT [μA] 85℃ 50 50 32V 40 30 20 3V 5V 10 6 4 85℃ 25℃ 2 0 -40℃ -2 -4 -6 -8 0 -50 -25 0 25 50 75 100 0 5 10 15 20 25 30 AMBIENT TEMPERATURE [℃] SUPPLY VOLTAGE [V] Figure 36. Low Level Sink Current - Ambient Temperature (OUT=0.2V) Figure 37. Input Offset Voltage - Supply Voltage (Vicm=0V, OUT=1.4V) 35 (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 20/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA10324A 50 6 4 INPUT BIAS CURRENT [nA] INPUT OFFSET VOLTAGE [mV] 8 32V 2 0 3V 5V -2 -4 -6 -8 40 30 85℃ 25℃ 20 10 -40℃ 0 -50 -25 0 25 50 75 100 0 5 AMBIENT TEMPERATURE [℃] 15 20 25 30 35 SUPPLY VOLTAGE [V] Figure 39. Input Bias Current - Supply Voltage (Vicm=0V, OUT=1.4V) Figure 38. Input Offset Voltage - Ambient Temperature (Vicm=0V, OUT=1.4V) 50 50 INPUT BIAS CURRENT [nA] INPUT BIAS CURRENT [nA] 10 40 30 32V 20 5V 10 3V 0 -50 -25 0 25 50 75 100 40 30 20 10 0 -10 -50 -25 0 25 50 75 100 AMBIENT TEMPERATURE [℃] AMBIENT TEMPERATURE [℃] Figure 40. Input Bias Current - Ambient Temperature (Vicm=0V, OUT=1.4V) Figure 41. Input Bias Current - Ambient Temperature (VCC=30V, Vicm=28V, OUT=1.4V) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 21/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA10324A 10 INPUT OFFSET CURRENT [nA] INPUT OFFSET VOLTAGE [mV] 8 6 -40℃ 4 25℃ 2 85℃ 0 -2 -4 -6 5 25℃ 0 -40℃ -5 -10 -8 -1 0 1 2 3 4 0 5 5 Figure 42. Input Offset Voltage - Common Mode Input Voltage (VCC=5V) LARGE SIGNAL VOLTAGE GAIN [dB] 5 32V 0 3V -5 -10 -50 -25 0 25 50 15 20 25 30 35 Figure 43. Input Offset Current - Supply Voltage (Vicm=0V, OUT=1.4V) 10 5V 10 SUPPLY VOLTAGE [V] INPUT VOLTAGE [V] INPUT OFFSET CURRENT [nA] 85℃ 75 100 140 130 120 -40℃ 110 100 25℃ 85℃ 90 80 70 60 4 6 8 10 12 14 16 AMBIENT TEMPERATURE [℃] SUPPLY VOLTAGE [V] Figure 44. Input Offset Current - Ambient Temperature (Vicm=0V, OUT=1.4V) Figure 45. Large Signal Voltage Gain - Supply Voltage (RL=2kΩ) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 22/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet COMMON MODE REJECTION RATIO [dB] LARGE SIGNAL VOLTAGE GAIN [dB] ○BA10324A 140 130 120 15V 110 100 5V 90 80 70 60 -50 -25 0 25 50 75 100 140 120 100 -40℃ 80 25℃ 40 0 AMBIENT TEMPERATURE [℃] 100 32V 80 3V 40 -25 0 25 50 75 100 POWER SUPPLY REJECTION RATIO [dB] COMMON MODE REJECTION RATIO [dB] 120 -50 10 15 20 25 30 35 Figure 47. Common Mode Rejection Ratio - Supply Voltage 140 5V 5 SUPPLY VOLTAGE [V] Figure 46. Large Signal Voltage Gain - Ambient Temperature (RL=2kΩ) 60 85℃ 60 140 130 120 110 100 90 80 70 60 -50 AMBIENT TEMPERATURE [℃] -25 0 25 50 75 100 AMBIENT TEMPERATURE [℃] Figure 48. Common Mode Rejection Ratio - Ambient Temperature Figure 49. Power Supply Rejection Ratio - Ambient Temperature (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 23/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA2904, BA2904S, BA2904W 1.0 1000 SUPPLY CURRENT [mA] POWER DISSIPATION [mW] . BA2904F BA2904WF BA2904SF 800 BA2904FV BA2904WFV BA2904SFV 600 BA2904FVM BA2904SFVM 400 200 0 0 25 50 105 75 100 0.8 0.6 0.4 0 150 10 20 30 40 SUPPLY VOLTAGE [V] . Figure 50. Derating Curve Figure 51. Supply Current- Supply Voltage MAXIMUM OUTPUT VOLTAGE [V] 1.0 SUPPLY CURRENT [mA] 125℃ 105℃ 0.2 0.0 125 AMBIENT TEMPERATURE [℃] 0.8 0.6 36V 0.4 5V 3V 0.2 25℃ -40℃ 40 30 -40℃ 125℃ 20 25℃ 105℃ 10 0 0.0 -50 -25 0 25 50 75 100 125 150 0 10 AMBIENT TEMPERATURE [℃] 20 30 40 SUPPLY VOLTAGE [V] Figure 52. Supply Current – Ambient Temperature Figure 53. Maximum Output Voltage - Supply Voltage (RL=10kΩ) (*) The above data is measurement value of typical sample, it is not guaranteed. BA2904, BA2904W：-40℃ to ＋125℃ BA2904S：-40℃ to ＋105℃ www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 24/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet 5 OUTPUT SOURCE CURRENT [mA] MAXIMUM OUTPUT VOLTAGE [V] ○BA2904, BA2904S, BA2904W 4 3 2 1 0 50 -40℃ 40 25℃ 30 105℃ 20 125℃ 10 0 -50 -25 0 25 50 75 100 125 150 0 AMBIENT TEMPERATURE [℃] 2 3 4 5 OUTPUT VOLTAGE [V] Figure 54. Maximum Output Voltage - Ambient Temperature (VCC=5V, RL=2kΩ) Figure 55. Output Source Current - Output Voltage (VCC=5V) 100 50 OUTPUT SINK CURRENT [mA] OUTPUT SOURCE CURRENT [mA] 1 40 3V 30 5V 15V 20 10 0 105℃ 10 125℃ 1 -40℃ 25℃ 0.1 0.01 0.001 -50 -25 0 25 50 75 100 125 150 0 0.4 0.8 1.2 1.6 2 OUTPUT VOLTAGE [V] AMBIENT TEMPERATURE [℃] Figure 57. Output Sink Current - Output Voltage (VCC=5V) Figure 56. Output Source Current - Ambient Temperature (OUT=0V) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 25/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA2904, BA2904S, BA2904W 80 LOW-LEVEL SINK CURRENT [μA] OUTPUT SINK CURRENT [mA] 30 15V 20 3V 5V 10 25℃ -40℃ 60 50 105℃ 40 125℃ 30 20 10 0 0 -50 -25 0 25 50 0 75 100 125 150 5 10 15 20 25 30 35 AMBIENT TEMPERATURE [℃] SUPPLY VOLTAGE [V] Figure 58. Output Sink Current - Ambient Temperature (OUT=VCC) Figure 59. Low Level Sink Current - Supply Voltage (OUT=0.2V) 80 40 8 INPUT OFFSET VOLTAGE [mV] LOW-LEVEL SINK CURRENT [μA] 70 36V 70 60 50 5V 40 3V 30 20 10 0 6 4 -40℃ 25℃ 2 0 105℃ -2 125℃ -4 -6 -8 -50 -25 0 25 50 75 100 125 150 0 5 10 15 20 25 30 35 AMBIENT TEMPERATURE [℃] SUPPLY VOLTAGE [V] Figure 60. Low Level Sink Current - Ambient Temperature (OUT=0.2V) Figure 61. Input Offset Voltage - Supply Voltage (Vicm=0V, OUT=1.4V) 40 (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 26/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA2904, BA2904S, BA2904W 50 6 INPUT BIAS CURRENT [nA] INPUT OFFSET VOLTAGE [mV] 8 4 3V 2 0 5V 36V -2 -4 -6 -8 -50 -25 0 25 50 75 40 30 -40℃ 20 105℃ 10 125℃ 0 100 125 150 0 5 AMBIENT TEMPERATURE [℃] 10 15 20 25 30 35 40 SUPPLY VOLTAGE [V] Figure 62. Input Offset Voltage - Ambient Temperature (Vicm=0V, OUT=1.4V) Figure 63. Input Bias Current - Supply Voltage (Vicm=0V, OUT=1.4V) 50 50 INPUT BIAS CURRENT [nA] INPUT BIAS CURRENT [nA] 25℃ 40 30 36V 20 5V 10 3V 0 40 30 20 10 0 -10 -50 -25 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] AMBIENT TEMPERATURE [℃] Figure 64. Input Bias Current - Ambient Temperature (Vicm=0V, OUT=1.4V) Figure 65. Input Bias Current - Ambient Temperature (VCC=30V, Vicm=28V, OUT=1.4V) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 27/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA2904, BA2904S, BA2904W 10 INPUT OFFSET CURRENT [nA] INPUT OFFSET VOLTAGE [mV] 8 6 105℃ -40℃ 4 125℃ 25℃ 2 0 -2 -4 -6 -8 5 -40℃ 0 105℃ 125℃ -5 -10 -1 0 1 2 3 4 5 0 5 INPUT VOLTAGE [V] 5 36V 0 3V -5 -10 -50 -25 0 25 50 75 15 20 25 30 35 40 Figure 67. Input Offset Current - Supply Voltage (Vicm=0V, OUT=1.4V) LARGE SIGNAL VOLTAGE GAIN [dB] 10 5V 10 SUPPLY VOLTAGE [V] Figure 66. Input Offset Voltage - Common Mode Input Voltage (VCC=5V) INPUT OFFSET CURRENT [nA] 25℃ 100 125 150 140 130 -40℃ 25℃ 120 110 100 105℃ 90 125℃ 80 70 60 4 6 8 10 12 14 16 SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [℃] Figure 68. Input Offset Current - Ambient Temperature (Vicm=0V, OUT=1.4V) Figure 69. Large Signal Voltage Gain - Supply Voltage (RL=2kΩ) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 28/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet COMMON MODE REJECTION RATIO [dB] LARGE SIGNAL VOLTAGE GAIN [dB] ○BA2904, BA2904S, BA2904W 140 130 15V 120 110 100 5V 90 80 70 60 -50 -25 0 25 50 75 100 125 150 140 120 -40℃ 100 105℃ 80 40 0 10 100 5V 3V 60 40 25 50 75 100 125 150 POWER SUPPLY REJECTION RATIO [dB] COMMON MODE REJECTION RATIO [dB] 36V 0 30 40 Figure 71. Common Mode Rejection Ratio - Supply Voltage 140 -50 -25 20 SUPPLY VOLTAGE [V] Figure 70. Large Signal Voltage Gain - Ambient Temperature (RL=2kΩ) 80 125℃ 60 AMBIENT TEMPERATURE [℃] 120 25℃ 140 130 120 110 100 90 80 70 60 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] AMBIENT TEMPERATURE [℃] Figure 72. Common Mode Rejection Ratio - Ambient Temperature Figure 73. Power Supply Rejection Ratio - Ambient Temperature (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 29/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA2902, BA2902S 1000 SUPPLY CURRENT [mA] POWER DISSIPATION [mW] . 2.0 800 BA2902FV BA2902SFV 600 BA2902F BA2902SF 400 200 0 25 50 75 100 1.2 -40℃ 125 AMBIENT TEMPERATURE [℃] 0.8 105℃ 0.4 150 0 10 . MAXIMUM OUTPUT VOLTAGE [V] SUPPLY CURRENT [mA] 20 30 40 Figure 75. Supply Current - Supply Voltage 2.0 1.6 36V 0.8 5V 0.4 125℃ SUPPLY VOLTAGE [V] Figure 74. Derating Curve 1.2 25℃ 0.0 105 0 1.6 3V 40 30 -40℃ 125℃ 20 25℃ 105℃ 10 0 0.0 -50 -25 0 25 50 75 100 125 150 0 10 20 30 40 SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [℃] Figure 76. Supply Current - Ambient Temperature Figure 77. Maximum Output Voltage - Supply Voltage (RL=10kΩ) (*) The above data is measurement value of typical sample, it is not guaranteed. BA2902：-40℃ to ＋125℃ BA2902S：-40℃ to ＋105℃ www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 30/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet 5 OUTPUT SOURCE CURRENT [mA] MAXIMUM OUTPUT VOLTAGE [V] ○BA2902, BA2902S 4 3 2 1 0 50 -40℃ 40 25℃ 30 105℃ 20 125℃ 10 0 -50 -25 0 25 50 75 100 125 150 0 AMBIENT TEMPERATURE [ ℃] 2 3 4 5 OUTPUT VOLTAGE [V] Figure 79. Output Source Current - Output Voltage (VCC=5V) Figure 78. Maximum Output Voltage - Ambient Temperature (VCC=5V, RL=2kΩ) 100 50 OUTPUT SINK CURRENT [mA] OUTPUT SOURCE CURRENT [mA] 1 40 3V 30 5V 15V 20 10 0 105℃ 10 125℃ 1 -40℃ 25℃ 0.1 0.01 0.001 -50 -25 0 25 50 75 100 125 150 0 0.4 0.8 1.2 1.6 2 OUTPUT VOLTAGE [V] AMBIENT TEMPERATURE [℃] Figure 81. Output Sink Current - Output Voltage (VCC=5V) Figure 80. Output Source Current - Ambient Temperature (OUT=0V) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 31/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA2902, BA2902S 80 LOW-LEVEL SINK CURRENT [μA] OUTPUT SINK CURRENT [mA] 30 15V 20 3V 5V 10 70 25℃ 50 105℃ 40 125℃ 30 20 10 0 0 -50 -25 0 25 50 0 75 100 125 150 5 10 15 20 25 30 35 40 SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [℃] Figure 83. Low Level Sink Current - Supply Voltage (OUT=0.2V) Figure 82. Output Sink Current - Ambient Temperature (OUT=VCC) 80 8 INPUT OFFSET VOLTAGE [mV] LOW-LEVEL SINK CURRENT [μA] -40℃ 60 36V 70 60 50 5V 40 3V 30 20 10 0 6 4 -40℃ 25℃ 2 0 105℃ -2 125℃ -4 -6 -8 -50 -25 0 25 50 75 100 125 150 0 5 10 15 20 25 30 35 AMBIENT TEMPERATURE [℃] SUPPLY VOLTAGE [V] Figure 84. Low Level Sink Current - Ambient Temperature (OUT=0.2V) Figure 85. Input Offset Voltage - Supply Voltage (Vicm=0V, OUT=1.4V) 40 (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 32/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA2902, BA2902S 50 6 INPUT BIAS CURRENT [nA] INPUT OFFSET VOLTAGE [mV] 8 4 3V 2 0 5V 36V -2 -4 -6 -8 -50 -25 0 25 50 75 40 30 -40℃ 20 105℃ 10 125℃ 0 100 125 150 0 5 AMBIENT TEMPERATURE [℃] 10 15 20 25 30 35 40 SUPPLY VOLTAGE [V] Figure 86. Input Offset Voltage - Ambient Temperature (Vicm=0V, OUT=1.4V) Figure 87. Input Bias Current - Supply Voltage (Vicm=0V, OUT=1.4V) 50 50 INPUT BIAS CURRENT [nA] INPUT BIAS CURRENT [nA] 25℃ 40 30 36V 20 5V 10 3V 0 40 30 20 10 0 -10 -50 -25 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] AMBIENT TEMPERATURE [℃] Figure 88. Input Bias Current - Ambient Temperature (Vicm=0V, OUT=1.4V) Figure 89. Input Bias Current - Ambient Temperature (VCC=30V, Vicm=28V, OUT=1.4V) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 33/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ○BA2902, BA2902S 10 INPUT OFFSET CURRENT [nA] INPUT OFFSET VOLTAGE [mV] 8 6 105℃ -40℃ 4 125℃ 25℃ 2 0 -2 -4 -6 -8 -40℃ 25℃ 0 105℃ 125℃ -5 -10 -1 0 1 2 3 4 5 0 5 10 15 20 25 30 35 SUPPLY VOLTAGE [V] Figure 90. Input Offset Voltage - Common Mode Input Voltage (VCC=5V) Figure 91. Input Offset Current - Supply Voltage (Vicm=0V, OUT=1.4V) LARGE SIGNAL VOLTAGE GAIN [dB] INPUT VOLTAGE [V] 10 INPUT OFFSET CURRENT [nA] 5 5 36V 0 5V 3V -5 -10 -50 -25 0 25 50 75 100 125 150 40 140 130 -40℃ 25℃ 120 110 100 105℃ 90 125℃ 80 70 60 4 6 8 10 12 14 16 SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [℃] Figure 92. Input Offset Current - Ambient Temperature (Vicm=0V, OUT=1.4V) Figure 93. Large Signal Voltage Gain - Supply Voltage (RL=2kΩ) (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 34/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet COMMON MODE REJECTION RATIO [dB] LARGE SIGNAL VOLTAGE GAIN [dB] ○BA2902, BA2902S 140 130 15V 120 110 100 5V 90 80 70 60 -50 -25 0 25 50 75 100 125 150 140 120 -40℃ 100 105℃ 80 40 0 10 100 5V 3V 60 40 25 50 75 100 125 150 POWER SUPPLY REJECTION RATIO [dB] COMMON MODE REJECTION RATIO [dB] 36V 0 30 40 Figure 95. Common Mode Rejection Ratio - Supply Voltage 140 -50 -25 20 SUPPLY VOLTAGE [V] Figure 94. Large Signal Voltage Gain - Ambient Temperature (RL=2kΩ) 80 125℃ 60 AMBIENT TEMPERATURE [ ℃] 120 25℃ 140 130 120 110 100 90 80 70 60 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] AMBIENT TEMPERATURE [℃] Figure 96. Common Mode Rejection Ratio - Ambient Temperature Figure 97. Power Supply Rejection Ratio - Ambient Temperature (*) The above data is measurement value of typical sample, it is not guaranteed. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 35/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ●Application Information NULL method condition for Test Circuit 1 VCC, VEE, EK, Vicm Unit : V Parameter VF S1 S2 S3 BA10358 BA2904 BA10324A BA2902 calculation VCC VEE EK Vicm VCC VEE EK Vicm Input Offset Voltage VF1 ON ON OFF 5 0 -1.4 0 5 to 30 0 -1.4 0 1 Input Offset Current VF2 OFF OFF OFF 5 0 -1.4 0 5 0 -1.4 0 2 VF3 OFF ON VF4 ON OFF OFF 5 0 -1.4 0 5 0 -1.4 0 3 ON ON ON 15 0 -1.4 0 15 0 -1.4 0 15 0 -11.4 0 15 0 -11.4 0 5 0 -1.4 0 5 0 -1.4 0 ON ON OFF 5 0 -1.4 3.5 5 0 -1.4 3.5 ON ON OFF 5 0 -1.4 0 5 0 -1.4 0 30 0 -1.4 0 30 0 -1.4 0 Input Bias Current VF5 Large Signal Voltage Gain VF6 Common-mode Rejection Ratio VF7 (Input common-mode Voltage VF8 Range) Power Supply VF9 Rejection Ratio VF10 4 5 6 -Calculation1. Input Offset Voltage (Vio) Vio = |VF1| [V] 1+RF/RS 0.1µF 2. Input Offset Current (Iio) Iio = |VF2-VF1| Ri ×(1+RF/RS) [A] RF=50kΩ VCC 3. Input Bias Current (Ib) 2 × Ri ×(1+RF/RS) 15V EK |VF4-VF3| Ib = 0.1µF 500kΩ SW1 RS=50Ω Vo Ri=10kΩ [A] 500kΩ DUT 4. Large Signal Voltage Gain (Av) NULL SW3 Av = 20Log 10 × (1+RF/RS) [dB] |VF5-VF6| RS=50Ω 1000pF Ri=10kΩ RL VF Vicm SW2 50kΩ 5. Common-mode Rejection Ration (CMRR) CMRR = 20Log 3.5 × (1+RF/RS) [dB] |VF8-VF7| -15V VEE Figure . 98 Test circuit1 (one channel only) 6. Power supply rejection ratio (PSRR) PSRR = 20Log 25 × (1+ RF/RS) [dB] |VF10 – VF9| www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 36/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet Switch Condition for Test Circuit 2 SW 1 SW No. Supply Current SW 2 SW 3 SW 4 SW 5 SW 6 SW 7 SW 8 SW 9 SW 10 SW 11 SW 12 SW 13 SW 14 OFF OFF OFF ON OFF ON OFF OFF OFF OFF OFF OFF OFF OFF Maximum Output Voltage(High) OFF OFF ON OFF OFF ON OFF OFF ON OFF OFF OFF ON OFF Maximum Output Voltage(Low) OFF OFF ON OFF OFF ON OFF OFF OFF OFF OFF OFF ON OFF Output Source Current OFF OFF ON OFF OFF ON OFF OFF OFF OFF OFF OFF OFF ON Output Sink Current OFF OFF ON OFF OFF ON OFF OFF OFF OFF OFF OFF OFF ON Slew Rate OFF OFF OFF ON OFF OFF OFF ON Gain Bandwidth Product Equivalent Input Noise Voltage ON ON OFF OFF OFF OFF OFF ON OFF OFF ON ON OFF OFF ON ON OFF OFF OFF OFF ON OFF OFF OFF ON ON OFF OFF OFF OFF ON OFF OFF OFF Input voltage SW4 R2 SW5 VH VCC A VL － SW1 SW2 Output voltage SW6 RS t Input wave ＋ SW3 SW7 SW8 R1 SW9 SW10 SW11 SW12 SW13 SW14 VEE 90% SR=ΔV/Δt VH C A ～ VIN- VIN+ ～ RL V ～ CL V ΔV OUT 10% VL Δt Figure 99. Test Circuit 2 (each Op-Amp) Figure 100. Slew Rate Input Waveform VCC VCC R1//R2 R1//R2 OTHER CH VEE VEE R1 VIN t Output wave R2 V OUT 1 =0.5 Vrms R1 CS＝20 × log R2 V OUT 2 100 × OUT 1 OUT 2 Figure 101. Test Circuit 3(Channel Separation) (R1=1kΩ,R2=100kΩ) www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 37/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet Examples of circuit ○Voltage follower Voltage gain is 0 dB. This circuit controls output voltage (OUT) equal input voltage (IN), and keeps OUT with stable because of high input impedance and low output impedance. OUT is shown next formula. OUT=IN VCC OUT IN VEE ○Inverting amplifier R2 VCC R1 IN OUT R1//R2 For inverting amplifier, IN is amplified by voltage gain decided R1 and R2, and phase reversed voltage is output. OUT is shown next formula. OUT=-(R2/R1)・IN Input impedance is R1. VEE ○Non-inverting amplifier For non-inverting amplifier, IN is amplified by voltage gain decided R1 and R2, and phase is same with IN. OUT is shown next formula. OUT= (1+R2/R1)・IN This circuit realizes high input impedance because Input impedance is operational amplifier’s input Impedance. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 38/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ●Power Dissipation Power dissipation (total loss) indicates the power that can be consumed by IC at Ta=25℃(normal temperature). IC is heated when it consumed power, and the temperature of IC chip becomes higher than ambient temperature. The temperature that can be accepted by IC chip depends on circuit configuration, manufacturing process, and consumable power is limited. Power dissipation is determined by the temperature allowed in IC chip (maximum junction temperature) and thermal resistance of package (heat dissipation capability). The maximum junction temperature is typically equal to the maximum value in the storage temperature range. Heat generated by consumed power of IC radiates from the mold resin or lead frame of the package. The parameter which indicates this heat dissipation capability (hardness of heat release) is called thermal resistance, represented by the symbol θja℃/W. The temperature of IC inside the package can be estimated by this thermal resistance. Figure 102. (a) shows the model of thermal resistance of the package. Thermal resistance θja, ambient temperature Ta, maximum junction temperature Tjmax, and power dissipation Pd can be calculated by the equation below: θja = (Tjmax-Ta) / Pd ℃/W ・・・・・ (Ⅰ) Derating curve in Figure 102. (b) indicates power that can be consumed by IC with reference to ambient temperature. Power that can be consumed by IC begins to attenuate at certain ambient temperature. This gradient is determined by thermal resistance θja. Thermal resistance θja depends on chip size, power consumption, package, ambient temperature, package condition, wind velocity, etc even when the same of package is used. Thermal reduction curve indicates a reference value measured at a specified condition. Figure 103. (c) to (f) show a derating curve for an example of BA10358, BA10324A, BA2904S, BA2904, BA2904W, BA2902S, BA2902. Power dissipation of 電 LSI LSIの 消 費 力 [W] Pd (max) θja=(Tjmax-Ta)/Pd ℃/W θja2 < θja1 P2 Ambient temperature 周囲温度 Ta [℃] θ' ja2 P1 θ ja2 Tj ' (max) Tj (max) θ' ja1 Chip surface temperature θ ja1 チップ 表面温度 Tj [℃] Power dissipation Pd[W] 0 消費電力 P [W] 25 50 75 100 125 150 Ambient temperature 周 囲 温 度 Ta [℃ ] (a)Thermal resistance (b) Derating curve Figure 102. Thermal resistance and derating 1000 1000 * 800 POWER DISSIPATI ON [mW] POWER DI SSIPATION [ mW] . . BA10324AFJ( 31) * BA10358F( 28) 600 * BA10358FJ( 29) * BA10358FV( 30) 400 200 800 * BA10324AFV( 32) 600 * BA10324AF( 33) 400 200 0 0 0 25 50 75 100 AMBIEN T TEMPERATURE [℃] . 0 125 25 50 75 100 125 AMBIENT TEMPERAT URE [℃ ] (c)BA10358 . (c)BA10324 1000 1000 800 * * BA2904FV( 35) * BA2904WFV( 35) * BA2904SFV( 35) 600 * BA2904FVM( 36) * BA2904SFVM( 36) 400 200 0 (*29) 6.2 5.4 800 600 * BA2902F( 38) * BA2902SF( 38) 400 200 0 0 (*28) BA2902FV( 37) * BA2902SFV( 37) . POWER DISSI PATION [mW] POWER DISSI PATION [mW] . * BA2904F( 34) * BA2904WF( 34) * BA2904SF( 34) 25 50 75 100 125 AMBIENT TEMPERATURE [℃ ] . (e)BA2904 (*30) (*31) (*32) 5.0 8.2 7.0 150 0 25 50 75 100 125 AMBIENT TEMPERAT URE [℃ ] . (*33) (*34) (*35) (*36) 4.5 6.2 5.0 4.7 (f)BA2902 (*37) (*38) 7.0 4.5 150 Unit mW/℃ When using the unit above Ta=25℃, subtract the value above per degree ℃. Permissible dissipation is the value when FR4 glass epoxy board 70mm ×70mm ×1.6mm (cooper foil area below 3%) is mounted. Figure 103. Derating curve www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 39/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx ●Operational Notes 1) Unused circuits When there are unused op-amps, it is recommended that they are connected as in Figure 104, setting the non-inverting input terminal to a potential within the in-phase input voltage range (Vicm). 2) Input voltage Applying VEE +32V to the input terminal is possible without causing deterioration of the electrical characteristics or destruction, regardless of the supply voltage. However, this does not ensure normal circuit operation. Please note that the circuit operates normally only when the input voltage is within the common mode input voltage range of the electric characteristics. Datasheet VCC + Connect to Vicm Vicm VEE Figure 104. Example of application circuit for unused op-amp 3) Power supply (single / dual) The op-amp operates when the voltage supplied is between VCC and VEE. Therefore, the single supply op-amp can be used as dual supply op-amp as well. 4) Power dissipation Pd Using the unit in excess of the rated power dissipation may cause deterioration in electrical characteristics including reduced current capability due to the rise of chip temperature. Therefore, please take into consideration the power dissipation (Pd) under actual operating conditions and apply a sufficient margin in thermal design. Refer to the thermal derating curves for more information. 5) Short-circuit between pins and erroneous mounting Be careful when mounting the IC on printed circuit boards. The IC may be damaged if it is mounted in a wrong orientation or if pins are shorted together. Short circuit may be caused by conductive particles caught between the pins. 6) Operation in a strong electromagnetic field Operating the IC in the presence of a strong electromagnetic field may cause the IC to malfunction. 7) Radiation This IC is not designed to withstand radiation. 8) IC handling Applying mechanical stress to the IC by deflecting or bending the board may cause fluctuations of the electrical characteristics due to piezo resistance effects. 9) IC operation The output stage of the IC is configured using Class C push-pull circuits. Therefore, when the load resistor is connected to the middle potential of VCC and VEE, crossover distortion occurs at the changeover between discharging and charging of the output current. Connecting a resistor between the output terminal and GND, and increasing the bias current for Class A operation will suppress crossover distortion. 10) Board inspection Connecting a capacitor to a pin with low impedance may stress the IC. Therefore, discharging the capacitor after every process is recommended. In addition, when attaching and detaching the jig during the inspection phase, make sure that the power is turned OFF before inspection and removal. Furthermore, please take measures against ESD in the assembly process as well as during transportation and storage. 11) Output capacitor If a large capacitor is connected between the output pin and GND pin, current from the charged capacitor will flow into the output pin and may destroy the IC when the VCC or VIN pin is shorted to ground or pulled down to 0V. Use a capacitor smaller than 1uF between output and GND. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 40/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ●Physical Dimensions Tape and Reel Information SOP8 <Tape and Reel information> 5.0±0.2 (MAX 5.35 include BURR) 6 +6° 4° −4° 5 4.4±0.2 6.2±0.3 0.9±0.15 7 0.3MIN 8 1 2 3 Tape Embossed carrier tape Quantity 2500pcs Direction of feed E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand ) 4 0.595 1.5±0.1 +0.1 0.17 -0.05 0.11 S 1.27 0.42±0.1 Direction of feed 1pin Reel (Unit : mm) ∗ Order quantity needs to be multiple of the minimum quantity. SSOP-B8 <Tape and Reel information> 3.0 ± 0.2 (MAX 3.35 include BURR) 0.3MIN 4.4±0.2 6.4±0.3 8 76 5 Tape Embossed carrier tape Quantity 2500pcs Direction of feed E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand ) 1.15±0.1 1 23 4 0.15 ± 0.1 0.1 S 0.1 +0.06 0.22 -0.04 (0.52) 0.08 M 0.65 Direction of feed 1pin Reel (Unit : mm) ∗ Order quantity needs to be multiple of the minimum quantity. MSOP8 <Tape and Reel information> 2.8±0.1 4.0±0.2 8 7 6 5 0.6±0.2 +6° 4° −4° 0.29±0.15 2.9±0.1 (MAX 3.25 include BURR) Tape Embossed carrier tape Quantity 3000pcs Direction of feed TR The direction is the 1pin of product is at the upper right when you hold ( reel on the left hand and you pull out the tape on the right hand ) 1 2 3 4 1PIN MARK 1pin +0.05 0.145 –0.03 0.475 +0.05 0.22 –0.04 0.08±0.05 0.75±0.05 0.9MAX S 0.08 S Direction of feed 0.65 Reel (Unit : mm) ∗ Order quantity needs to be multiple of the minimum quantity. SOP-J8 <Tape and Reel information> 4.9±0.2 (MAX 5.25 include BURR) +6° 4° −4° 6 5 0.45MIN 7 3.9±0.2 6.0±0.3 8 1 2 3 Tape Embossed carrier tape Quantity 2500pcs Direction of feed E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand ) 4 0.545 0.2±0.1 0.175 1.375±0.1 S 1.27 0.42±0.1 0.1 S 1pin Reel (Unit : mm) www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 41/45 Direction of feed ∗ Order quantity needs to be multiple of the minimum quantity. TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet SOP14 <Tape and Reel information> 8.7 ± 0.2 (MAX 9.05 include BURR) 8 Tape Embossed carrier tape Quantity 2500pcs Direction of feed 0.3MIN 4.4±0.2 6.2±0.3 14 1 E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand ) 7 1.5±0.1 0.15 ± 0.1 0.4 ± 0.1 0.11 1.27 0.1 1pin Reel (Unit : mm) Direction of feed ∗ Order quantity needs to be multiple of the minimum quantity. SSOP-B14 <Tape and Reel information> 5.0 ± 0.2 8 1 Tape Embossed carrier tape Quantity 2500pcs Direction of feed 0.3Min. 4.4 ± 0.2 6.4 ± 0.3 14 E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand ) 7 0.10 1.15 ± 0.1 0.15 ± 0.1 0.1 0.65 0.22 ± 0.1 1pin Reel (Unit : mm) Direction of feed ∗ Order quantity needs to be multiple of the minimum quantity. SOP-J14 <Tape and Reel information> 8.65 ± 0.1 (Max 9.0 include BURR) 0.65±0.15 1 1PIN MARK Tape Embossed carrier tape Quantity 2500pcs Direction of feed E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand ) 7 S + 0.05 0.22 −0.03 0.175±0.075 1.65MAX 1.375±0.075 0.515 1.05±0.2 4° +6° −4° 8 6.0±0.2 3.9±0.1 14 1.27 +0.05 0.42 −0.04 0.08 S 0.08 M 1pin Reel (Unit : mm) www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 42/45 Direction of feed ∗ Order quantity needs to be multiple of the minimum quantity. TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ●Marking Diagrams SOP8(TOP VIEW) SOP14(TOP VIEW) Part Number Marking Part Number Marking LOT Number LOT Number 1PIN MARK 1PIN MARK SSOP-B8(TOP VIEW) SSOP-B14(TOP VIEW) Part Number Marking Part Number Marking LOT Number LOT Number 1PIN MARK 1PIN MARK MSOP8(TOP VIEW) SOP-J14(TOP VIEW) Part Number Marking Part Number Marking LOT Number LOT Number 1PIN MARK 1PIN MARK SOP-J8(TOP VIEW) Part Number Marking LOT Number 1PIN MARK www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 43/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Product Name BA10358 BA10324A Package Type F SOP8 FJ SOP-J8 FV SSOP-B8 F SOP14 FJ SOP-J14 FV SSOP-B14 F BA2904 FV 10358 358 BA10324AF BA10324A 324A SSOP-B8 MSOP8 F 2904 SOP8 FV SSOP-B8 F BA2904S Marking SOP8 FVM BA2904W SOP8 FV SSOP-B8 2904S 04S FVM MSOP8 2904S F SOP14 BA2902F BA2902 FV SSOP-B14 F BA2902S Datasheet SOP14 FV SSOP-B14 2902 2902S ●Land pattern data PKG SOP8 SSOP-B8 SOP-J8 MSOP8 SOP14 SSOP-B14 SOP-J14 Land pitch e 1.27 0.65 1.27 0.65 1.27 0.65 1.27 Land space MIE 4.60 4.60 3.90 2.62 4.60 4.60 3.90 all dimensions in mm Land length Land width ≧ℓ 2 b2 1.10 0.76 1.20 0.35 1.35 0.76 0.99 0.35 1.10 0.76 1.20 0.35 1.35 0.76 b2 e MIE ℓ2 SOP8, SSOP-B8, SOP-J8, MSOP8 SOP14, SSOP-B14, SOP-J14 www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 44/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx BA2902xx, BA2902Sxx Datasheet ●Revision History Date Revision Changes 14.SEP.2012 001 New Release 11.Jan.2013 002 Land pattern data inserted. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. TSZ22111･15･001 45/45 TSZ02201-0RAR1G200130-1-2 11.Jan.2013 Rev.002 Datasheet Notice ●General Precaution 1) Before you use our Products, you are requested to carefully read this document and fully understand its contents. ROHM shall not be in any way responsible or liable for failure, malfunction or accident arising from the use of any ROHM’s Products against warning, caution or note contained in this document. 2) All information contained in this document is current as of the issuing date and subject to change without any prior notice. Before purchasing or using ROHM’s Products, please confirm the latest information with a ROHM sales representative. ●Precaution on using ROHM Products 1) Our Products are designed and manufactured for application in ordinary electronic equipments (such as AV equipment, OA equipment, telecommunication equipment, home electronic appliances, amusement equipment, etc.). If you intend to use our Products in devices requiring extremely high reliability (such as medical equipment, transport equipment, traffic equipment, aircraft/spacecraft, nuclear power controllers, fuel controllers, car equipment including car accessories, safety devices, etc.) and whose malfunction or failure may cause loss of human life, bodily injury or serious damage to property (“Specific Applications”), please consult with the ROHM sales representative in advance. Unless otherwise agreed in writing by ROHM in advance, ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties arising from the use of any ROHM’s Products for Specific Applications. 2) ROHM designs and manufactures its Products subject to strict quality control system. However, semiconductor products can fail or malfunction at a certain rate. Please be sure to implement, at your own responsibilities, adequate safety measures including but not limited to fail-safe design against the physical injury, damage to any property, which a failure or malfunction of our Products may cause. The following are examples of safety measures: [a] Installation of protection circuits or other protective devices to improve system safety [b] Installation of redundant circuits to reduce the impact of single or multiple circuit failure 3) Our Products are designed and manufactured for use under standard conditions and not under any special or extraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way responsible or liable for any damages, expenses or losses arising from the use of any ROHM’s Products under any special or extraordinary environments or conditions. If you intend to use our Products under any special or extraordinary environments or conditions (as exemplified below), your independent verification and confirmation of product performance, reliability, etc, prior to use, must be necessary: [a] Use of our Products in any types of liquid, including water, oils, chemicals, and organic solvents [b] Use of our Products outdoors or in places where the Products are exposed to direct sunlight or dust [c] Use of our Products in places where the Products are exposed to sea wind or corrosive gases, including Cl2, H2S, NH3, SO2, and NO2 [d] Use of our Products in places where the Products are exposed to static electricity or electromagnetic waves [e] Use of our Products in proximity to heat-producing components, plastic cords, or other flammable items [f] Sealing or coating our Products with resin or other coating materials [g] Use of our Products without cleaning residue of flux (even if you use no-clean type fluxes, cleaning residue of flux is recommended); or Washing our Products by using water or water-soluble cleaning agents for cleaning residue after soldering [h] Use of the Products in places subject to dew condensation 4) The Products are not subject to radiation-proof design. 5) Please verify and confirm characteristics of the final or mounted products in using the Products. 6) In particular, if a transient load (a large amount of load applied in a short period of time, such as pulse) is applied, confirmation of performance characteristics after on-board mounting is strongly recommended. Avoid applying power exceeding normal rated power; exceeding the power rating under steady-state loading condition may negatively affect product performance and reliability. 7) De-rate Power Dissipation (Pd) depending on Ambient temperature (Ta). When used in sealed area, confirm the actual ambient temperature. 8) Confirm that operation temperature is within the specified range described in the product specification. 9) ROHM shall not be in any way responsible or liable for failure induced under deviant condition from what is defined in this document. Notice - Rev.004 © 2013 ROHM Co., Ltd. All rights reserved. Datasheet ●Precaution for Mounting / Circuit board design 1) When a highly active halogenous (chlorine, bromine, etc.) flux is used, the residue of flux may negatively affect product performance and reliability. 2) In principle, the reflow soldering method must be used; if flow soldering method is preferred, please consult with the ROHM representative in advance. For details, please refer to ROHM Mounting specification ●Precautions Regarding Application Examples and External Circuits 1) If change is made to the constant of an external circuit, please allow a sufficient margin considering variations of the characteristics of the Products and external components, including transient characteristics, as well as static characteristics. 2) You agree that application notes, reference designs, and associated data and information contained in this document are presented only as guidance for Products use. Therefore, in case you use such information, you are solely responsible for it and you must exercise your own independent verification and judgment in the use of such information contained in this document. ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties arising from the use of such information. ●Precaution for Electrostatic This Product is electrostatic sensitive product, which may be damaged due to electrostatic discharge. Please take proper caution in your manufacturing process and storage so that voltage exceeding the Products maximum rating will not be applied to Products. Please take special care under dry condition (e.g. Grounding of human body / equipment / solder iron, isolation from charged objects, setting of Ionizer, friction prevention and temperature / humidity control). ●Precaution for Storage / Transportation 1) Product performance and soldered connections may deteriorate if the Products are stored in the places where: [a] the Products are exposed to sea winds or corrosive gases, including Cl2, H2S, NH3, SO2, and NO2 [b] the temperature or humidity exceeds those recommended by ROHM [c] the Products are exposed to direct sunshine or condensation [d] the Products are exposed to high Electrostatic 2) Even under ROHM recommended storage condition, solderability of products out of recommended storage time period may be degraded. It is strongly recommended to confirm solderability before using Products of which storage time is exceeding the recommended storage time period. 3) Store / transport cartons in the correct direction, which is indicated on a carton with a symbol. Otherwise bent leads may occur due to excessive stress applied when dropping of a carton. 4) Use Products within the specified time after opening a humidity barrier bag. Baking is required before using Products of which storage time is exceeding the recommended storage time period. ●Precaution for Product Label QR code printed on ROHM Products label is for ROHM’s internal use only. ●Precaution for Disposition When disposing Products please dispose them properly using an authorized industry waste company. ●Precaution for Foreign Exchange and Foreign Trade act Since our Products might fall under controlled goods prescribed by the applicable foreign exchange and foreign trade act, please consult with ROHM representative in case of export. ●Precaution Regarding Intellectual Property Rights 1) All information and data including but not limited to application example contained in this document is for reference only. ROHM does not warrant that foregoing information or data will not infringe any intellectual property rights or any other rights of any third party regarding such information or data. ROHM shall not be in any way responsible or liable for infringement of any intellectual property rights or other damages arising from use of such information or data.: 2) No license, expressly or implied, is granted hereby under any intellectual property rights or other rights of ROHM or any third parties with respect to the information contained in this document. Notice - Rev.004 © 2013 ROHM Co., Ltd. All rights reserved. Datasheet ●Other Precaution 1) The information contained in this document is provided on an “as is” basis and ROHM does not warrant that all information contained in this document is accurate and/or error-free. ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties resulting from inaccuracy or errors of or concerning such information. 2) This document may not be reprinted or reproduced, in whole or in part, without prior written consent of ROHM. 3) The Products may not be disassembled, converted, modified, reproduced or otherwise changed without prior written consent of ROHM. 4) In no event shall you use in any way whatsoever the Products and the related technical information contained in the Products or this document for any military purposes, including but not limited to, the development of mass-destruction weapons. 5) The proper names of companies or products described in this document are trademarks or registered trademarks of ROHM, its affiliated companies or third parties. Notice - Rev.004 © 2013 ROHM Co., Ltd. All rights reserved.