TS461 TS462 TS464 OUTPUT RAIL TO RAIL OPERATIONAL AMPLIFIERS .. .. .. HIGH DYNAMIC FEATURES LARGE OUTPUT SWING (±2.4V @ VCC = ±2.5V) LOW NOISE LEVEL : 4nV/√ √Hz LOW DISTORTION : 0.003% OPERATING RANGE : 2.7V to 12V AVAILABLE IN SOT23-5 MICROPACKAGE DESCRIPTION The TS46x is operational amplifiers able to operate with voltages as low as ±1.35V and to reach a minimum of ±2Vpp of output swing when supplied with ±2.5V. This device is well suited for every kind of portable and battery-supplied equipment where low noise and low distortion are key. The TS461/2/4 are a cost-attractive access to the range of the Rail to Rail Op-Amps from STMicroelectonics. .. .. .. PIN CONNECTIONS (top view) TS461CLT Output 1 VDD 2 Non-inverting input 3 5 VCC 4 Inverting input TS461CD N. C. 8 N.C. 1 Inverting Input 1 2 - 7 VC C 3 + 6 Output 2 Non -inverting Input 1 5 N.C . VDD 4 APPLICATIONS Sound cards PDA CD players Recording equipments Multimedia Microphone preamplifier TS462CN-TS462CD-TS462CPT 8 VCC Output 1 1 Inve rting Inp ut 1 2 - Non-inve rting Inp ut 1 3 + VDD 4 7 Output 2 - 6 Inverting Input 2 + 5 Non-inverting Input 2 ORDER CODES Part Temperature Number Range N o TS461C -20, +70 C TS462C -20, +70oC TS464C Package o -20, +70 C D P • • • • • • • L SOT23 Marking • K105 N = Dual in Line Package (DIP) D = Small Outline Package (SO) - also available in Tape & Reel P = Thin Shrink Small Outline Package (TSSOP) - only available in Tape & Reel (PT) L = Tiny Package (SOT23-5) - only available in Tape & Reel (LT) TS464CN-TS464CD-TS464CPT Output 1 1 - - 13 Inverting Input 4 Non-inverting Input 1 3 + + 12 Non-inverting Input 4 VC C 4 11 VDD Non-inverting Input 2 5 + + 10 Non-inverting Input 3 Inve rting Input 2 6 - - 9 Inverting Input 3 8 Output 3 Output 2 August 1999 14 Output 4 Inverting Input 1 2 7 1/10 TS461-TS461-TS464 ABSOLUTE MAXIMUM RATINGS Symbol Parameter VCC Supply Voltage - note 1 Vid Differential Input Voltage - note 2 Vin Input Voltage Range - note 3 Value Unit 12 V ±VCC V -0.3 to 12.3 V Toper Operating Free Air Temperature Range -20 to +70 o Tstg Storage Temperature -65 to +150 o 150 o Tj Maximum Junction Temperature 81 28 22 26 21 Rthja Thermal Resistance Junction to Ambient 256 ESD Human Body Model C C/W (SOT23-5) 2 Lead Temperature (soldering, 10sec) Notes : 1. 2. 3. 4. C o Thermal Resistance Junction to Case - note 4 SOT23-5 SO8 SO14 TSSOP8 TSSOP14 R thjc C 260 o C/W kV o C All voltages values, except differential voltage are with respect to network ground terminal. Differential voltages are non-inverting input terminal with respect to the inverting input terminal. The magniture of input and output voltages must never exceed VCC +0.3V. Short-circuits can cause excessive heating and destructive dissipation. OPERATING CONDITIONS Symbol 2/10 Parameter VCC Supply Voltage Range Vicm Common Mode Input Voltage Range Value Unit 2.7 to 10 V VDD + 1.15 to VCC - 1.15 V TS461-TS462-TS464 ELECTRICAL CHARACTERISTICS VCC = 2.5V, VDD = -2.5V, Tamb = 25oC (unless otherwise specified) Symbol Vio DVio Iio Iib Parameter Min. Input Offset Voltage Tmin. < Tamb < Tmax. Typ. Unit 5 mV 1 o µV/ C Input Offset Voltage Drift Vicm = 0V, Vo = 0V 5 Input Offset Current Vicm = 0V, Vo = 0V Tmin. < Tamb < Tmax. 10 150 200 Input Bias Current Vicm = 0V, Vo = 0V Tmin. < Tamb < Tmax. 200 200 750 1000 -1.35 ±1.5 1.35 nA nA Vicm Common Mode Input Voltage Range CMR Common Mode Rejection Ratio Vicm = ±1.35V 60 85 Supply Voltage Rejection Ratio VCC = ±2V to ±3V 60 70 SVR Max. V dB dB Avd Large Signal Voltage Gain R L = 2kΩ 70 80 dB VOH High Level Output Voltage R L = 2kΩ 2 2.4 V VOL Low Level Output Voltage R L = 2kΩ ICC Supply Current, per amplifier Unity gain - no load GBP SR en THD Gain Bandwidth Product f = 100kHz -2 V mA 2 2.8 MHz R L = 2kΩ, CL = 100pF Slew Rate AV = 1, Vin = ±1V 8.5 10 2.8 4 V/µs Equivalent Input Noise Voltage f = 100kHz Total Harmonic Distortion f = 1kHz, AV = -1 -2.4 4 R L = 10kΩ 0.003 nV √ Hz % 3/10 TS461-TS461-TS464 TS462CN PACKAGE MECHANICAL DATA 8 PINS - PLASTIC DIP Dimensions A a1 B b b1 D E e e3 e4 F i L Z 4/10 Min. Millimeters Typ. 3.32 0.51 1.15 0.356 0.204 Max. 1.65 0.55 0.304 10.92 9.75 7.95 Min. 0.020 0.045 0.014 0.008 Max. 0.065 0.022 0.012 0.430 0.384 0.313 2.54 7.62 7.62 3.18 Inches Typ. 0.131 0.100 0.300 0.300 6.6 5.08 3.81 1.52 0.125 0260 0.200 0.150 0.060 TS461-TS462-TS464 TS461CD-TS462CD PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE (SO) Dimensions A a1 a2 a3 b b1 C c1 D E e e3 F L M S Min. Millimeters Typ. 0.1 0.65 0.35 0.19 0.25 Max. 1.75 0.25 1.65 0.85 0.48 0.25 0.5 Min. Inches Typ. 0.026 0.014 0.007 0.010 Max. 0.069 0.010 0.065 0.033 0.019 0.010 0.020 0.189 0.228 0.197 0.244 0.004 o 45 (typ.) 4.8 5.8 5.0 6.2 1.27 3.81 3.8 0.4 0.050 0.150 4.0 1.27 0.6 0.150 0.016 0.157 0.050 0.024 o 8 (max.) 5/10 TS461-TS461-TS464 TS462CPT PACKAGE MECHANICAL DATA 8 PINS - THIN SHRINK SMALL OUTLINE PACKAGE (TSSOP) Dim. A A1 A2 b c D E E1 e k l 6/10 Min. 0.05 0.80 0.19 0.09 2.90 4.30 0o 0.50 Millimeters Typ. 1.00 3.00 6.40 4.40 0.65 0.60 Max. 1.20 0.15 1.05 0.30 0.20 3.10 Min. 0.01 0.031 0.007 0.003 0.114 4.50 0.169 8o 0.75 0o 0.09 Inches Typ. 0.039 0.118 0.252 0.173 0.025 0.0236 Max. 0.05 0.006 0.041 0.15 0.012 0.122 0.177 8o 0.030 TS461-TS462-TS464 TS464CN PACKAGE MECHANICAL DATA 14 PINS - PLASTIC DIP Dim. a1 B b b1 D E e e3 F i L Z Min. 0.51 1.39 Millimeters Typ. Max. 1.65 Min. 0.020 0.055 0.5 0.25 Inches Typ. 0.065 0.020 0.010 20 0.787 8.5 2.54 15.24 0.335 0.100 0.600 7.1 5.1 0.280 0.201 3.3 1.27 Max. 0.130 2.54 0.050 0.100 7/10 TS461-TS461-TS464 TS464CD PACKAGE MECHANICAL DATA 14 PINS - PLASTIC MICROPACKAGE (SO) Dim. A a1 a2 b b1 C c1 D E e e3 F G L M S 8/10 Min. Millimeters Typ. 0.1 0.35 0.19 Max. 1.75 0.2 1.6 0.46 0.25 Min. Inches Typ. 0.004 0.014 0.007 0.5 Max. 0.069 0.008 0.063 0.018 0.010 0.020 45o (typ.) 8.55 5.8 8.75 6.2 0.336 0.228 1.27 7.62 3.8 4.6 0.5 0.334 0.244 0.050 0.300 4.0 5.3 1.27 0.68 0.150 0.181 0.020 o 8 (max.) 0.157 0.208 0.050 0.027 TS461-TS462-TS464 TS464CPT PACKAGE MECHANICAL DATA 14 PINS - THIN SHRINK SMALL OUTLINE PACKAGE (TSSOP) Dim. A A1 A2 b c D E E1 e k l Min. 0.05 0.80 0.19 0.09 4.90 4.30 0o 0.50 Millimeters Typ. 1.00 5.00 6.40 4.40 0.65 0.60 Max. 1.20 0.15 1.05 0.30 0.20 5.10 Min. 0.01 0.031 0.007 0.003 0.192 4.50 0.169 8o 0.75 0o 0.09 Inches Typ. 0.039 0.196 0.252 0.173 0.025 0.0236 Max. 0.05 0.006 0.041 0.15 0.012 0.20 0.177 8o 0.030 9/10 TS461-TS461-TS464 TS461CLT PACKAGE MECHANICAL DATA 5 PINS -TINY PACKAGE (SOT23) A E A2 D b A1 E1 C Dim. A A1 A2 b C D E E1 L L Millimeters Min. 0.90 0 0.90 0.35 0.09 2.80 2.60 1.50 0.10 Inches Max. 1.45 0.15 1.30 0.50 0.20 3.00 3.00 1.75 0.60 Min. 0.034 0.034 0.013 0.003 0.110 0.102 0.059 0.003 Max. 0.057 0.006 0.051 0.020 0.008 0.118 0.118 0.069 0.024 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this pub lication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. 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