TS951 TS952 TS954 INPUT/OUTPUT RAIL TO RAIL LOW POWER OPERATIONAL AMPLIFIERS . .. .. .. .. RAIL TO RAIL INPUT COMMON-MODE VOLTAGE RANGE RAIL TO RAIL OUTPUT VOLTAGE SWING OPERATING FROM 2.7V to 12V HIGH SPEED (3MHz, 1V/µs) LOW CONSUMPTION (0.9mA @ 3V) SUPPLY VOLTAGE REJECTION RATIO : 80dB ESD PROTECTION (2kV) LATCH-UP IMMUNITY AVAILABLE IN SOT23-5 MICROPACKAGE PIN CONNECTIONS (top view) TS951ILT Output 1 VDD 2 Non-inve rting input 3 5 VCC 4 Inve rting input DESCRIPTION The TS95x family are RAIL TO RAIL BiCMOS operational amplifiers optimized and fully specified for 3V and 5V operation. The TS951 is housed in the space-saving 5 pins SOT23 package that makes it well suited for battery-powered systems. This micropackage simplifies the PC board design because of it’s ability to be placed in tight spaces (outside dimensions are : 2.8mm x 2.9mm) .. .. .. .. APPLICATIONS Set-top boxes Laptop/Notebookcomputers Transformer/Line drivers Personal entertainments (CD players) Portable communication (cell phones, pagers) Instrumentation & sensoring Digital to Analog converter buffers Portable headphone speaker drivers ORDER CODES N.C. Non-inverting Input 1 3 - 7 VCC + 6 Output 2 5 N.C. V DD 4 TS952IN-TS952ID-TS952IPT 8 VCC Output 1 1 Inverting Input 1 2 - Non-inverting Input 1 3 + VDD 4 o • -40, +125 C • SOT23 Marking 7 Output 2 - 6 Inverting Input 2 + 5 Non-inverting Input 2 K101 Output 1 1 Inve rting Input 1 2 TS952I -40, +125 C • • • Non-inve rting Input 1 3 TS954I -40, +125 oC • • • VCC 4 o Non-inve rting Input 2 5 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) August 1999 8 N.C. 1 Inverting Input 1 2 TS954IN-TS954ID-TS954IPT Package Part Temperature Number Range N D P L TS951I TS951ID Inve rting Input 2 6 Output 2 7 14 Output 4 - - 13 Inve rting Input 4 + + 12 Non-inve rting Input 4 11 VDD + + 10 Non-inve rting Input 3 - - 9 Inve rting Input 3 8 Output 3 1/13 TS951-TS952-TS954 ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit VCC Supply Voltage - note 1 12 V Vid Differential Input Voltage - note 2 ±1 V Vin Input Voltage Range - note 3 -0.3 to 12.3 V Toper Operating Free Air Temperature Range -40 to +125 o Tstg Storage Temperature Range -65 to +150 o 150 o Tj Maximum Junction Temperation 81 28 22 26 21 R thja Thermal Resistance Junction to Ambient - SOT23-5 256 ESD Human Body Model C C/W 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 magnitude of input and output voltages must never exceed VCC +0.3V. Short-circuits can cause excessive heating and destructive dissipation. OPERATING CONDITIONS Symbol 2/13 Parameter VCC Supply Voltage Range Vicm Common Mode Input Voltage Range Value Unit 2.7 to 12 V VDD - 0.2 to VCC + 0.2 V TS951-TS952-TS954 ELECTRICAL CHARACTERISTICS VCC = +3V, VDD = 0V, Tamb = 25oC (unless otherwise specified) Symbol Vio DV io Parameter Min. Typ. Max. Unit 6 8 mV Input Offset Voltage Tmin. ≤ Tamb ≤ Tmax. o µV/ C Input Offset Voltage Drift 2 Iio Input Offset Current Tmin. ≤ Tamb ≤ Tmax. 1 30 80 Iib Input Bias Current Vicm = 1.5V Tmin. ≤ Tamb ≤ Tmax. 35 100 200 nA nA Vicm Common Mode Input Voltage Range VDD - 0.2 to VCC + 0.2 V CMR Common Mode Rejection Ratio 50 80 dB SVR Supply Voltage Rejection Ratio VCC = 2.7V to 3.3V 60 80 Avd dB dB Large Signal Voltage Gain Vo = 2Vpk-pk R L = 600Ω VOH High Level Output Voltage RL = 600Ω VOL Low Level Output Voltage RL = 600Ω Isc Output Short Circuit Current ICC Supply Current (per amplifier) No load, Vo = VCC/2 GBP Gain Bandwidth Product 80 2.8 2.9 80 V 250 10 mV mA mA 0.9 R L = 2kΩ 3 1.3 MHz SR Slew Rate 1 V/µs ∅m Phase Margin at Unity Gain RL = 600Ω, CL = 100pF 60 Degrees Gm Gain Margin R L = 600Ω, CL = 100pF 10 dB en Equivalent Input Noise Voltage f = 1kHz 25 nV √ Hz THD Total Harmonic Distortion Vo = 4Vpk-pk, f = 10kHz, AV = 2, RL = 10kΩ % 0.01 3/13 TS951-TS952-TS954 ELECTRICAL CHARACTERISTICS VCC = +5V, VDD = 0V, Tamb = 25oC (unless otherwise specified) Symbol Vio DV io Parameter Min. Typ. Max. Unit 6 8 mV Input Offset Voltage Tmin. ≤ Tamb ≤ Tmax. o µV/ C Input Offset Voltage Drift 2 Iio Input Offset Current Tmin. ≤ Tamb ≤ Tmax. 1 30 80 Iib Input Bias Current Vicm = 1.5V Tmin. ≤ Tamb ≤ Tmax. 35 100 200 nA nA Vicm Common Mode Input Voltage Range VDD - 0.2 to VCC + 0.2 V CMR Common Mode Rejection Ratio 50 80 dB SVR Supply Voltage Rejection Ratio VCC = 2.7V to 3.3V 60 80 Avd dB dB Large Signal Voltage Gain Vo = 2Vpk-pk R L = 600Ω VOH High Level Output Voltage RL = 600Ω VOL Low Level Output Voltage RL = 600Ω Isc Output Short Circuit Current ICC Supply Current (per amplifer) No load, Vo = VCC/2 GBP Gain Bandwidth Product 86 4.7 4.8 80 V 300 10 mV mA mA 0.95 R L = 2kΩ 3 1.4 MHz SR Slew Rate 1 V/µs ∅m Phase Margin at Unity Gain RL = 600Ω, CL = 100pF 60 Degrees Gm Gain Margin R L = 600Ω, CL = 100pF 10 dB en Equivalent Input Noise Voltage f = 1kHz 25 nV √ Hz THD 4/13 Total Harmonic Distortion Vo = 4Vpk-pk, f = 10kHz, AV = 2, RL = 10kΩ % 0.01 TS951-TS952-TS954 SUPPLY CURRENT VERSUS SUPPLY VOLTAGE SUPPLY CURRENT VERSUS TEMPERATURE Vcc=0/5V 1,2 1,1 Supply Current (mA) Supply Current (mA) 1 0,8 no load T=25°C 0,6 0,4 0,2 0 0 2 4 6 8 10 1 0,9 0,8 0,7 0,6 12 -40 Supply Voltage (V) OUTPUT SHORT CIRCUIT CURRENT VERSUS OUTPUT VOLTAGE 125 OUTPUT SHORT CIRCUIT CURRENT VERSUS TEMPERATURE Vcc=0/5V 30 Output short Circuit Current (mA) 25 output short circuit current (mA) 25 Ambient Temperature (°C) sink 20 15 Vcc=3V T=25°C 10 5 0 -5 -10 -15 source -20 30 sink 25 20 source 15 10 -40 -25 0 0.4 .6 1.2 1.8 2.4 2.6 2.8 25 125 Ambient Temperature (°C) 3 output voltage (V ) SLEW RATE VERSUS TEMPERATURE Vcc=0/3V - Rl=10k 1,3 1,2 Slew Rate (V/µs) VOLTAGE GAIN AND PHASE VERSUS FREQUENCY SR+ 1,1 1 SR0,9 0,8 0,7 -40 25 125 Ambient T emperature (°C ) 5/13 TS951-TS952-TS954 THD + NOISE VERSUS Vout THD + NOISE VERSUS Vout 1,000 Vcc=+-1.5V f= 1kHz G=-1 Rl=600ohms 0,100 THD + noise (%) THD + Noise (%) 1,000 0,010 0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1 1,1 V out (V rms) THD + NOISE VERSUS FREQUENCY 0,08 Vcc=+-1.5V Rl=600ohms Vo= 2Vpp 0,06 0,04 0,02 0 10 100 1000 Frequency (Hz) 10000 0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 Vout (Vrms) EQUIVALENT INPUT NOISE VOLTAGE VERSUS FREQUENCY 0,1 THD + Noise (%) 0,010 0,001 0,001 6/13 Vcc=+-1.5 f=1kHz G=- 1 Rl=2k 0,100 100000 1 1,1 TS951-TS952-TS954 TS952IN PACKAGE MECHANICAL DATA 8 PINS - PLASTIC PACKAGE Dimensions A a1 B b b1 D E e e3 e4 F i L Z 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 7/13 TS951-TS952-TS954 TS951ID-TS952ID PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE (SO) Dim. A a1 a2 a3 b b1 C c1 D E e e3 F L M S 8/13 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 8o (max.) 0.157 0.050 0.024 TS951-TS952-TS954 TS952IPT PACKAGE MECHANICAL DATA 8 PINS - THIN SHRINK SMALL OUTLINE PACKAGE Dim. Millimeters Min. Typ. A Min. Typ. 1.20 A1 0.05 A2 0.80 b c D 2.90 Max. 0.05 0.15 0.01 1.05 0.031 0.19 0.30 0.007 0.15 0.09 0.20 0.003 0.012 3.10 0.114 4.50 0.169 8o 0o 0.75 0.09 E E1 Inches Max. 1.00 3.00 6.40 4.30 e 4.40 0o l 0.50 0.60 0.039 0.118 0.041 0.122 0.252 0.65 k 0.006 0.173 0.177 0.025 8o 0.0236 0.030 9/13 TS951-TS952-TS954 TS954IN PACKAGE MECHANICAL DATA 14 PINS - PLASTIC PACKAGE Millimeters Dim. Min. a1 0.51 B 1.39 Typ. Max. Min. Typ. Max. 0.020 1.65 0.055 0.065 b 0.5 0.020 b1 0.25 0.010 D 20 0.787 E 8.5 0.335 e 2.54 0.100 e3 15.24 0.600 F 7.1 0.280 i 5.1 0.201 L Z 10/13 Inches 3.3 1.27 0.130 2.54 0.050 0.100 TS951-TS952-TS954 TS954ID 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 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 o 45 (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 0.157 0.208 0.050 0.027 8o (max.) 11/13 TS951-TS952-TS954 TS954IPT PACKAGE MECHANICAL DATA 14 PINS - THIN SHRINK SMALL OUTLINE PACKAGE Dim. Millimeters Min. Typ. A 0.05 Typ. A2 0.80 b c D 4.90 Max. 0.05 0.15 0.01 1.05 0.031 0.19 0.30 0.007 0.15 0.09 0.20 0.003 0.012 5.10 0.192 4.50 0.169 8o 0o 0.75 0.09 E 1.00 5.00 6.40 4.30 e 12/13 Min. 1.20 A1 E1 Inches Max. 4.40 0o l 0.50 0.60 0.039 0.196 0.041 0.20 0.252 0.65 k 0.006 0.173 0.177 0.025 8o 0.0236 0.030 TS951-TS952-TS954 TS951ILT 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 publication are subject to change without notice. This publication supersedes and replaces all info rmation previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devicesor systems without express written approval of STMicroelectronics. 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