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| TS931 TS932 TS934 OUTPUT RAIL TO RAIL MICROPOWER OPERATIONAL AMPLIFIERS s s s s s s s s s RAIL TO RAIL OUTPUT VOLTAGE SWING MICROPOWER CONSUMPTION (20A) SINGLE SUPPLY OPERATION (2.7V to 10V LOW OFFSET (2mV max for TS93xB) CMOS INPUTS ULTRA LOW INPUT BIAS CURRENT (1pA) ESD PROTECTION (2kV) LATCH-UP IMMUNITY (Class A) AVAILABLE IN SOT23-5 MICROPACKAGE PIN CONNECTIONS (top view) TS931ILT Output VDD 1 5 V CC 2 Non-inverting input 3 4 Inverting input 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 RL = 100k when supplied @ 3V. Offering a typical consumption of only 20A, it is particularly well-suited for every kind of battery-supplied applications. The TS93x is housed in the space-saving 5 pins SOT23-5 package which simplifies the board design because of the ability to be placed everywhere (outside dimensions are : 2.8mm x 2.9mm). APPLICATION TS931ID-TS931IDT 8 N.C. + N.C. 1 Inverting Input 1 2 Non-inverting Input 1 3 7 VCC 6 Output 2 5 N.C. V DD 4 TS932IN-TS932ID-TS932IDT s s s s s s Battery-powered systems Portable communication systems Alarm, smoke detectors Instrumentation & sensoring PH Meter Digital scales Output 1 Inverting Input 1 Non-inverting Input 1 VDD 1 2 3 4 + + 8 VCC 7 Output 2 6 Inverting Input 2 5 Non-inverting Input 2 ORDER CODE Part Number TS931I TS931A/BI TS932I TS932A/BI TS934I TS934A/BI Temperature Range -40, +85C -40, +85C -40, +85C * * * * Package NDP * * * * * * L * * SOT23 Marking K205 K206/207 TS934IN-TS934ID-TS934IDT-TS934IPT Output 1 1 Inverting Input 1 2 Non-inverting Input 1 3 VCC 4 + + 14 Output 4 13 Inverting Input 4 12 Non-inverting Input 4 11 VDD + + 10 Non-inverting Input 3 9 8 Inverting Input 3 Output 3 * * Non-inverting Input 2 5 Inverting Input 2 6 Output 2 7 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) November 2001 1/14 TS931-TS932-TS934 ABSOLUTE MAXIMUM RATINGS Symbol VCC Vid Vin Toper Tstd Tj Rthjc Supply voltage 1) 2) Parameter Value 12 12 -0.3 to 12.3 -40 to + 85 -65 to +150 150 Unit V V V C C C C/W Differential Input Voltage Input Voltage Range 3) Operating Free Air Temperature Range Storage Temperature Range Maximum Junction Temperature Thermal Resistance Junction to Case SOT23-5 DIP8 DIP14 SO8 SO14 TSSOP8 TSSOP14 Human Body Model Latch-up Immunity Lead Temperature (soldering, 10sec) 4) 81 42 32 28 22 26 21 256 2 Class A 260 C/W kV C Rthja ESD Thermal Resistance Junction to Ambient - SOT23-5 1. 2. 3. 4. All voltages values, except differential voltage are with respect to network 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 VCC Vicm Supply Voltage Common Mode Input Voltage Range Parameter Value 2.7 to 10 Vee - 0.2 to VCC - 1.5 Unit V V 2/14 TS931-TS932-TS934 ELECTRICAL CHARACTERISTICS VCC = +3V, Vee = 0V, Tamb = 25C (unless otherwise specified) Symbol Input Offset Voltage Vio Vio Iio Iib CMR SVR Avd TS931/2/4 TS931/2/4A TS931/2/4B Input Offset Voltage Drift Input Offset Current 1) Parameter Min. Typ. Max. 10 5 2 Unit mV V/C 3 1 1 85 85 120 106 2.95 50 1.5 1.5 20 RL = 100k, CL = 50pF RL = 100k, CL = 50pF CL = 50pF 100 50 65 75 31 100 150 pA pA dB dB dB Input Bias Current 1) Common Mode Rejection Ratio 0 Vicm VCC - 1.7 Supply Voltage Rejection Ratio 2) Large Signal Voltage Gain VO = 2Vpp High Level Output Voltage VID = 100mV Low Level Output Voltage VID = -100mV RL = 1M RL = 100k RL = 100k RL = 100k VOH VOL V mV Io Output Source Current VID = 100mV, VO = VDD Output Sink Current VID = -100mV, VO = VCC Supply Current (per amplifier) AVCL = 1, no load Gain Bandwith Product Slew Rate Phase Margin Input Voltage Noise mA ICC GBP SR m en A kHz V/ms Degrees nV/Hz 1. Maximum values including unavoidable inaccurates of the industrial test. 2. VCC has a 0.2V variation. 3/14 TS931-TS932-TS934 ELECTRICAL CHARACTERISTICS VCC = +5V, Vee = 0V, Tamb = 25C (unless otherwise specified) Symbol Input Offset Voltage Vio Vio Iio Iib CMR SVR Avd TS931/2/4 TS931/2/4A TS931/2/4B Input Offset Voltage Drift Input Offset Current 1) Input Bias Current 1) Common Mode Rejection Ratio 0 Vicm VCC - 1.7 Supply Voltage Rejection Ratio 2) Large Signal Voltage Gain VO = 4Vpp High Level Output Voltage VID = 100mV Low Level Output Voltage VID = -100mV RL = 1M RL = 100k RL = 100k RL = 100k 5 5 20 RL = 100K, CL = 50pF RL = 100K, CL = 50pF CL = 50pF 100 50 65 76 33 A kHz V/ms Degrees nV/Hz 4.95 50 3 1 1 85 85 120 112 100 150 10 5 2 mV V/C pA pA dB dB dB Parameter Min. Typ. Max. Unit VOH VOL V mV Io Output Source Current VID = 100mV, VO = VDD Output Sink Current VID = -100mV, VO = VCC Supply Current (per amplifier) AVCL = 1, no load Gain Bandwith Product Slew Rate Phase Margin Input Voltage Noise mA ICC GBP SR m en 1. Maximum values including unavoidable inaccurates of the industrial test. 2. VCC has a 0.2V variation. 4/14 TS931-TS932-TS934 20 50 18 Tamb=25C Tamb=25C 16 Input Offset Voltage Drift (V) Vcc=5V 0 Supply Current (A) 14 12 10 8 6 4 2 -50 -100 -150 -40 0 -20 0 20 40 60 80 0 2 4 6 8 Supply Voltage (V) 10 12 Temperature (C) 12 Vid=-100mV 10 Vid=+100mV 8 Supply Current (A) Supply Current (A) 21 Vcc from 2.7V to 10V 20 19 6 Tamb=25C Tamb=25C 18 4 17 2 16 -40 0 0 2 4 6 8 Supply Voltage (V) 10 12 -20 0 20 40 60 80 Temperature (C) 6 Output Short-Circuit Current (mA) 4 2 0 -2 -4 -6 -40 -20 0 20 Isink, Vcc=5V 30 Output Short-Circuit Current (mA) Tamb=25C 20 Sink 10 Isink, Vcc=3V Isource, Vcc=3V 0 -10 Source -20 Isource, Vcc=5V 40 60 80 -30 2 4 6 Supply Voltage (V) 8 10 Temperature (C) 5/14 TS931-TS932-TS934 1 Output Short-Circuit Current (mA) Sink 0.5 T=-40C Sink Output Short-Circuit Current (mA) 1 T=-40C T=+25C T=+85C T=+25C T=+85C 0 0 Vcc=2.7V -0.5 -1 Vcc=3V -1 T=+85C T=+85C T=+25C T=-40C -1.5 T=+25C -2 T=-40C Source 1 Output Voltage (V) 2 3 Source 1 1.5 2 Output Voltage (V) 2.5 3 -2 0 0 0.5 T=-40C Output Short-Circuit Current (mA) 30 Output Short-Circuit Current (mA) T=-40C 6 Sink 4 2 T=+25C T=+85C Sink 20 10 T=+25C T=+85C Vcc=5V 0 -2 T=+85C -4 -6 0 1 T=+25C T=-40C 2 3 Output Voltage (V) 4 Vcc=10V 0 -10 T=+85C T=+25C T=-40C -20 Source 5 Source 2 4 6 8 10 Output Voltage (V) -30 0 500 RL = 10k Voltage referenced to Vcc (mV) Voltage referenced to VDD (mV) 200 100 50 20 10 5 RL = 1M 2 1 2 4 6 Supply Voltage (V) 8 10 RL tied to VDD SINGLE SUPPLY Vid = +100mV RL = 100k 500 200 100 50 20 10 5 2 1 2 4 6 Supply Voltage (V) 8 10 RL = 1M RL tied to Vcc SINGLE SUPPLY Vid = -100mV RL = 100k RL = 10k 6/14 TS931-TS932-TS934 70 RL = 100k 60 50 40 30 20 10 0 100 200 500 1,000 2,000 5,000 10,000 20,000 50,000 180 160 140 Phase () 120 100 80 60 70 RL = 100k 60 50 40 30 20 10 0 CL = 100 pF Vcc = 3V & 5V 180 160 140 Phase () 120 100 80 60 40 200 500 1,000 2,000 5,000 10,000 20,000 50,000 100,000 CL = 50 pF Vcc = 3V & 5V Gain (dB) Gain Phase Gain (dB) Gain Phase 100,000 100 Frequency (Hz) Frequency (Hz) 1 2 RL=100k Gain = +2 F = 100Hz 1.5 Distortion (%) 0.8 RL=100k Gain = +2 Distortion (%) 0.6 Vcc=5V Vo=4Vpp 0.4 Vcc=3V Vo=2Vpp Vcc=3V 1 Vcc=5V 0.2 0.5 0 20 50 100 200 500 1,000 2,000 5,000 10,000 Frequency (Hz) 0 1 2 3 Output Voltage (Vpp) 4 5 100 -40 -45 Equivalent Noise Voltage (nV/Hz) 80 Supply Voltage Rejection (dB) -50 Vcc = 5V Gain = +1 60 40 Vcc = 2.7V Rs = 100 Tamb = 25C -55 -60 -65 20 -70 0 10 30 100 300 1,000 Frequency (Hz) 3,000 10,000 -75 100 300 1,000 3,000 10,000 30,000 100,000 300,000 1,000,000 Frequency (Hz) 7/14 TS931-TS932-TS934 Voltage (50mV/div) Voltage (1V/div) INPUT 0V Vcc = 5V Gain = +1 RL = 100k CL = 50pF OUTPUT 0V INPUT 0V Vcc = 5V Gain = +1 RL = 100k CL = 50pF 0 5 10 15 20 25 Time (s) 30 35 40 45 50 0 100 200 300 Time (s) 400 OUTPUT 0V 500 8/14 TS931-TS932-TS934 TS932IN PACKAGE MECHANICAL DATA 8 PINS - PLASTIC PACKAGE Millimeters Dim. Min. A a1 B b b1 D E e e3 e4 F i L Z 0.51 1.15 0.356 0.204 7.95 2.54 7.62 7.62 6.6 5.08 3.81 1.52 Typ. 3.32 1.65 0.55 0.304 10.92 9.75 0.020 0.045 0.014 0.008 0.313 Max. Min. Inches Typ. 0.131 0.065 0.022 0.012 0.430 0.384 0.100 0.300 0.300 0260 0.200 0.150 0.060 Max. 3.18 0.125 9/14 TS931-TS932-TS934 TS931ID - TS932ID PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE (SO) Millimeters Dim. Min. A a1 a2 a3 b b1 C c1 D E e e3 F L M S 0.1 0.65 0.35 0.19 0.25 4.8 5.8 1.27 3.81 3.8 0.4 4.0 1.27 0.6 8 (max.) 0.150 0.016 Typ. Max. 1.75 0.25 1.65 0.85 0.48 0.25 0.5 45 (typ.) 5.0 6.2 0.189 0.228 Min. 0.004 0.026 0.014 0.007 0.010 Inches Typ. Max. 0.069 0.010 0.065 0.033 0.019 0.010 0.020 0.197 0.244 0.050 0.150 0.157 0.050 0.024 10/14 TS931-TS932-TS934 TS934IN PACKAGE MECHANICAL DATA 14 PINS - PLASTIC PACKAGE Millimeters Dim. Min. a1 B b b1 D E e e3 F i L Z 0.51 1.39 0.5 0.25 20 8.5 2.54 15.24 7.1 5.1 3.3 1.27 2.54 0.050 Typ. Max. 1.65 Min. 0.020 0.055 Inches Typ. Max. 0.065 0.020 0.010 0.787 0.335 0.100 0.600 0.280 0.201 0.130 0.100 11/14 TS931-TS932-TS934 TS934ID PACKAGE MECHANICAL DATA 14 PINS - PLASTIC MICROPACKAGE (SO) L C G c1 a2 b e3 D M e A a1 s E 14 1 8 7 F Millimeters Dim. Min. A a1 a2 b b1 C c1 D (1) E e e3 F (1) G L M S 0.1 0.35 0.19 0.5 45 (typ.) 8.55 5.8 1.27 7.62 3.8 4.6 0.5 4.0 5.3 1.27 0.68 8 (max.) 0.150 0.181 0.020 8.75 6.2 0.336 0.228 Typ. Max. 1.75 0.2 1.6 0.46 0.25 Min. 0.004 0.014 0.007 Inches Typ. Max. 0.069 0.008 0.063 0.018 0.010 0.020 0.344 0.244 0.050 0.300 0.157 0.208 0.050 0.027 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. 12/14 b1 TS931-TS932-TS934 TS934IPT PACKAGE MECHANICAL DATA 14 PINS - THIN SHRINK SMALL OUTLINE PACKAGE c k L E1 A A2 A1 b e E Millimeters Dim. Min. A A1 A2 b c D E E1 e k l 0.05 0.80 0.19 0.09 4.90 4.30 0 0.50 Typ. Max. 1.20 0.15 1.05 0.30 0.20 5.10 4.50 8 0.75 Min. 0.01 0.031 0.007 0.003 0.192 0.169 0 0.09 D L1 Inches Typ. Max. 0.05 0.006 0.041 0.15 0.012 0.20 0.177 8 0.030 1.00 0.039 5.00 6.40 4.40 0.65 0.60 0.196 0.252 0.173 0.025 0.0236 13/14 TS931-TS932-TS934 TS931ILT PACKAGE MECHANICAL DATA 5 PINS - TINY PACKAGE (SOT23) A E A2 D b A1 L C E1 Millimeters Dim. Min. A A1 A2 B C D D1 e E F L K 0.90 0 0.90 0.35 0.09 2.80 Typ. 1.20 1.05 0.40 0.15 2.90 1.90 0.95 2.80 1.60 0.5 Max. 1.45 0.15 1.30 0.50 0.20 3.00 Min. 0.035 0.035 0.014 0.004 0.110 Inches Typ. 0.047 0.041 0.016 0.006 0.114 0.075 0.037 0.110 0.063 0.014 Max. 0.057 0.006 0.051 0.020 0.008 0.118 2.60 1.50 0.10 0d 3.00 1.75 0.60 10d 0.102 0.059 0.004 0d 0.0118 0.069 0.024 10d 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 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. (c) The ST logo is a registered trademark of STMicroelectronics (c) 2001 STMicroelectronics - Printed in Italy - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States (c) http://www.st.com 14/14 |
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