TS932I

TS931 STMICROELECTRONICS | Alldatasheet

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Technical content

n RAIL TO RAILOUTPUT VOLTAGE SWING n MICROPOWER CONSUMPTION (20µA) n SINGLE SUPPLY OPERATION (2.7V to 10V n LOW OFFSET (2mV max for TS93xB) n CMOS INPUTS n ULTRA LOW INPUT BIAS CURRENT ( 1pA ) n ESD PROTECTION (2kV) n LATCH-UP IMMUNITY (Class A) n AVAILABLE INSOT23-5 MICROPACKAGE

DESCRIPTION

The TS93x (Single, Dual & Quad) is Operational Amplifier able to operate with voltage as low as 2.7V and to reach 2.9Vpp of output swing with R L = 100kΩ when supplied @ 3V. Offering a typi- cal consumption of only 20µA, it is particularly well-suited for every kind of battery-supplied appli- cations. The TS93x is housed in the space-saving 5 pins SOT23-5 package which simplifies the board de- sign because of the ability to be placed every- where (outside dimensions are : 2.8mm x 2.9mm). APPLICATION n Battery-powered systems n Portable communication systems n Alarm, smoke detectors n Instrumentation & sensoring n PH Meter n Digital scales ORDER CODE N= Dual in Line Package (DIP) D= Small Outline Package (SO) - also available in Tape & Reel (DT) P= Thin Shrink Small Outline Package (TSSOP) - only available in Tape & Reel (PT) L= Tiny Package (SOT23-5) - only available in Tape & Reel (LT) PIN CONNECTIONS (top view) Part Number Temperature Range MarkingNDPL TS931I TS931A/BI -40, +85°C • K205 K206/207 TS932I TS932A/BI -40, +85°C • TS934I TS934A/BI -40, +85°C • 3 4 Inverting inputNon-inverting input Output VDD V CC 4 5 Inve rting Inp ut 1 N.C. Non-inve rting Inp ut 1 V DD V CC Output 2 N.C. N.C. Inve rting Inp ut 2 Non-inve rting Inp ut 2 Non-inve rting Inpu t 1 DDV CCV Outp ut 3 Outp ut 4 Non-inve rting Inpu t 4 Inve rting Inpu t 4 Non-inve rting Inpu t 3 Inve rting Inpu t 3 Outpu t 1 Inve rting Inpu t 1 Outpu t 2 + - Inve rting Input 1 Output 1 Non-inve rting Input 1 V DD V CC Output 2 Inve rting Input 2 Non-inve rting Inp ut 2 TS931ILT TS934IN-TS934ID-TS934IDT-TS934IPT TS931ID-TS931IDT TS932IN-TS932ID-TS932IDT TS931 TS932 TS934 OUTPUT RAIL TO RAIL MICROPOWER OPERATIONAL AMPLIFIERS May 2000

Symbol Parameter Value Unit VCC Supply voltage1) 12 V Vid Differential Input Voltage2) ±12 V Vin Input Voltage Range3) -0.3 to 12.3 V Toper Operating Free Air Temperature Range -40 to + 85 °C Tstd Storage Temperature Range -65 to +150 °C Tj Maximum Junction Temperature 150 °C R thjc Thermal Resistance Junction to Case4) SOT23-5 DIP8 DIP14 SO8 SO14 TSSOP8 TSSOP14 °C/W R thja Thermal Resistance Junction to Ambient - SOT23-5 256 °C/W ESD Human Body Model 2 kV Latch-up Immunity Class A Lead Temperature (soldering, 10sec) 260 °C 1. All voltages values, except differential voltage are with respect to network terminal. 2. Differential voltages are non-inverting input terminal with respect to the inverting input terminal. 3. The magnitude of input and output voltages must never exceed VCC +0.3V. 4. Short-circuits can cause excessive heating and destructive dissipation. Symbol Parameter Value Unit VCC Supply Voltage 2.7 to 10 V Vicm Common Mode Input Voltage Range V ee - 0.2 to VCC - 1.5 V

ELECTRICAL CHARACTERISTICS

VCC = +3V,Vee = 0V, Tamb =2 5°C (unless otherwise specified) Symbol Parameter Min. Typ. Max. Unit Vio Input Offset Voltage TS931/2/4 TS931/2/4A TS931/2/4B mV Δ V io Input Offset Voltage Drift 3 µV/°C Iio Input Offset Current1) 1. Maximum values including unavoidable inaccurates of the industrial test. 1 100 pA Iib Input Bias Current1) 1 150 pA CMR Common Mode Rejection Ratio 0 ≤ Vicm ≤ VCC - 1.7 85 dB SVR Supply Voltage Rejection Ratio2) 2. VCC has a 0.2V variation. 85 dB Avd Large Signal Voltage Gain V O = 2Vpp R L =1 MΩ R L = 100kΩ 120 106 dB VOH High Level Output Voltage V ID = 100mV R L = 100kΩ 2.95 V VOL Low Level Output Voltage V ID = -100mV R L = 100kΩ 50 mV Io Output Source Current V ID = 100mV, VO =V DD Output Sink Current V ID = -100mV, VO =V CC 1.5 1.5 mA ICC Supply Current (per amplifier) A VCL = 1, no load 20 31 µA GBP Gain Bandwith Product R L = 100kΩ ,C L = 50pF 100 kHz SR Slew Rate R L = 100kΩ ,C L = 50pF 50 V/ms φm Phase Margin C L = 50pF 65 Degrees en Input Voltage Noise 75 nV/ √Hz

VCC = +5V,Vee = 0V, Tamb =2 5°C (unless otherwise specified) Symbol Parameter Min. Typ. Max. Unit Vio Input Offset Voltage TS931/2/4 TS931/2/4A TS931/2/4B mV Δ V io Input Offset Voltage Drift 3 µV/°C Iio Input Offset Current1) 1 100 pA Iib Input Bias Current1) 1 150 pA CMR Common Mode Rejection Ratio 0 ≤ Vicm ≤ VCC - 1.7 85 dB SVR Supply Voltage Rejection Ratio2) 85 dB Avd Large Signal Voltage Gain V O = 4Vpp R L =1 MΩ R L = 100kΩ 120 112 dB VOH High Level Output Voltage V ID = 100mV R L = 100kΩ 4.95 V VOL Low Level Output Voltage V ID = -100mV R L = 100kΩ 50 mV Io Output Source Current V ID = 100mV, VO =V DD Output Sink Current V ID = -100mV, VO =V CC mA ICC Supply Current (per amplifier) A VCL = 1, no load 20 33 µA GBP Gain Bandwith Product R L = 100KΩ ,C L = 50pF 100 kHz SR Slew Rate R L = 100KΩ ,C L = 50pF 50 V/ms φm Phase Margin C L = 50pF 65 Degrees en Input Voltage Noise 76 nV/ √Hz 1. Maximum values including unavoidable inaccurates of the industrial test. 2. VCC has a 0.2V variation.

Temperature (°C) Input Offset Voltage Drift ( V)µ -40 -20 0 20 40 60 80 -150 -100 -50 Vcc=5V 02468 1 0 1 2 SupplyVoltage (V) Vid=-100mV Vid=+100mV Supply Current ( A)µ T amb=25°CTamb=25 °C -40 -20 0 20 40 60 80 Isink,Vcc=3V Isink,Vcc=5V Isource,Vcc=5V Output Short-Circuit Current (mA) Temperature (°C) Isource,Vcc=3V 02468 1 0 1 2 SupplyVoltage (V) Supply Current ( A)µ Tamb=25 °CTamb=25 °C Temperature (°C) Supply Current ( A)µ -40 -20 0 20 40 60 80 Vcc from 2.7V to 10V 2468 1 0 -30 -20 -10 Source Sink Tamb=25 °C Output Short-Circuit Current (mA) SupplyVoltage (V)

-1.5 -0.5 0.5 T=+85°C T=+25°C T=-40°C T=+85°C T=+25°C T=-40°C Output Short-Circuit Current (mA) Output Voltage (V) Vcc=2.7V Sink Source Output Short-Circuit Current (mA) Output Voltage(V) T=+85°C T=+25°C T=-40°C T=+85°C T=+25°C T=-40°C Source Sink 012345 Vcc=5V 2468 1 0 100 200 500 RL = 10k Ω RL tied to VDD SINGLE SUPPLY Vid = +100mV RL = 100kΩ RL = 1M Ω Voltage referenced to Vcc (mV) Supply Voltage(V) 0 0.5 1 1.5 2 2.5 3 Output Short-Circuit Current (mA) Output Voltage (V) T=-40°C T=+85°C T=+25°C T=-40°C Sink Vcc=3V Source T=+85°C T=+25°C Output Short-Circuit Current (mA) Output Voltage (V) T=+85°C T=+25°C T=-40°C T=+85°C T=-40°C Source Sink 02468 1 0 -30 -20 -10 Vcc=10V T=+25°C RL = 10kΩ RL = 100kΩ RL = 1MΩ Voltage referenced to VDD (mV) Supply Voltage(V) 2468 1 0 100 200 500 RL tied to Vcc SINGLE SUPPLY Vid = -100mV

100 200 500 1,000 2,000 5,000 10,000 20,000 50,000 100,000 100 120 140 160 180 Frequency (Hz) Gain (dB) Phase (°) Gain Phase RL = 100k CL = 50 pF Vcc = 3V & 5V 20 50 100 200 500 1,000 2,000 5,000 10,000 0.2 0.4 0.6 0.8 RL=100k Gain = +2 Vcc=5V Vo=4Vpp Vcc=3V Vo=2Vpp Frequency (Hz) Distortion (%) 10 30 100 300 1,000 3,000 10,000 100 Frequency (Hz) Equivalent Noise Voltage (nV/ Hz)√ Vcc = 2.7V Rs = 100 Tamb = 25°C 100 200 500 1,000 2,000 5,000 10,000 20,000 50,000 100,000 100 120 140 160 180 Frequency (Hz) Gain (dB) Phase (°) Gain Phase RL = 100k CL = 100 pF Vcc = 3V & 5V 12345 0.5 1.5 Output Voltage(Vpp) Distortion (%) RL=100k Gain = +2 Vcc=3V Vcc=5V F = 100Hz 100 300 1,000 3,000 10,000 30,000 100,000 300,000 1,000,000 -75 -70 -65 -60 -55 -50 -45 -40 Frequency (Hz) Supply Voltage Rejection (dB) Vcc = 5V Gain = +1

0 5 10 15 20 25 30 35 40 45 50 Time ( s)µ Voltage (50mV/div) Vcc = 5V Gain = +1 RL = 100k CL = 50pF 0 100 200 300 400 500 Voltage (1V/div) Time ( s)µ Vcc = 5V Gain = +1 RL = 100k CL = 50pF INPUT OUTPUT

8 PINS - PLASTIC PACKAGE

Dim. Millimeters Inches A 3.32 0.131 a1 0.51 0.020 B 1.15 1.65 0.045 0.065 b 0.356 0.55 0.014 0.022 b1 0.204 0.304 0.008 0.012 D 10.92 0.430 E 7.95 9.75 0.313 0.384 e 2.54 0.100 e3 7.62 0.300 e4 7.62 0.300 F 6.6 0260 i 5.08 0.200 L 3.18 3.81 0.125 0.150 Z 1.52 0.060

8 PINS - PLASTIC MICROPACKAGE (SO)

Dim. Millimeters Inches A 1.75 0.069 a1 0.1 0.25 0.004 0.010 a2 1.65 0.065 a3 0.65 0.85 0.026 0.033 b 0.35 0.48 0.014 0.019 b1 0.19 0.25 0.007 0.010 C 0.25 0.5 0.010 0.020 c1 45 ° (typ.) D 4.8 5.0 0.189 0.197 E 5.8 6.2 0.228 0.244 e 1.27 0.050 e3 3.81 0.150 F 3.8 4.0 0.150 0.157 L 0.4 1.27 0.016 0.050 M 0.6 0.024 S8 ° (max.)

14 PINS - PLASTIC PACKAGE

Dim. Millimeters Inches a1 0.51 0.020 B 1.39 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 3.3 0.130 Z 1.27 2.54 0.050 0.100

14 PINS - PLASTIC MICROPACKAGE (SO)

Dim. Millimeters Inches A 1.75 0.069 a1 0.1 0.2 0.004 0.008 a2 1.6 0.063 b 0.35 0.46 0.014 0.018 b1 0.19 0.25 0.007 0.010 C 0.5 0.020 c1 45 ° (typ.) D (1) 8.55 8.75 0.336 0.344 E 5.8 6.2 0.228 0.244 e 1.27 0.050 e3 7.62 0.300 F (1) 3.8 4.0 0.150 0.157 G 4.6 5.3 0.181 0.208 L 0.5 1.27 0.020 0.050 M 0.68 0.027 S8 ° (max.) Note : (1) D and F do not include mold flash or protrusions - Mold flash or protrusions shall not exceed 0.15mm (.066 inc) ONLY FOR DATA BOOK. D M F 1 7 b e E LG C c1 A b1s

14 PINS - THIN SHRINK SMALL OUTLINE PACKAGE

Dim. Millimeters Inches A 1.20 0.05 A1 0.05 0.15 0.01 0.006 b 0.19 0.30 0.007 0.15 c 0.09 0.20 0.003 0.012 E 6.40 0.252 e 0.65 0.025 k0 ° 8° 0° 8° c k L E e b D A

Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibil ity for the consequences of use of such information nor for any infring ement 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 information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems withou t express written approval of STMicroelectronics.  The ST logo is a registered trademark of STMicroelectronics  2000 STMicroelectronics - Printed in Italy - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco Singapore - Spain - Sweden - Switzerland - United Kingdom  http://www. st.com TS931ILT PACKAGE MECHANICAL DATA

5 PINS - TINY PACKAGE (SOT23)

Dim. Millimeters Inches A1 0 0.15 0.006 D1 1.90 0.075 e 0.95 0.037 K 0d 10d 0d 10d L C A b E D