意法半导体’的低功耗运算放大器产品包含几个系列，具有不同的电压范围及多种功耗和增益带宽组合，能够以适当的功耗预算实现最佳性能。
意法半导体’的低功耗运算放大器解决方案包含广泛使用的器件，也为设计工程师提供了更新选项，例如更高的准确度、待机功能和小封装。
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The P-NUCLEO-IKA02A1 pack is a ready to use CO detector including an STM32 Nucleo expansion board based on two TSU111 Op Amps and a Figaro TGS5141 CO sensor
Learn how to unpack and use the X-NUCLEO-IKA01A1, multifunction analog expansion boards that provides several pre-built signal conditioning circuits
TSU series : nano-power (900 nA), high accuracy (150 µV) op amps
The TSU111 (single version-channel) TSU112 (dual version-channel) and TSU114 (quad version-channel) operational amplifiers offer an ultra-low-power consumption per channel of 900 nA (typical) and 1.2 µA (maximum) when supplied by 3.3 V.
Combined with a supply voltage range of 1.5 V to 5.5 V, these features allow the TSU11 series to be efficiently supplied by a coin- type Lithium battery or a regulated voltage in low-power applications.
The high accuracy of 150 µV (maximum) max. and 11.5 kHz gain bandwidth make these op amps ideal for sensor signal conditioning, battery supplied or energy-harvesting applications.
TSZ12 series: ultra precision and low-power op amp for IoT applications
ST’s zero-drift op amps ideal choice for sensor and control interfaces in a wide range of battery-powered IoT applications.
The devices operate from 1.8V to 5.5V, with quiescent current below 40μA at 5V, gain-bandwidth product of 400kHz, and ultra-low input bias current.
- The single-channel TSZ121 is pin- and package-compatible with comparable devices from other manufacturers.
- The dual-channel TSZ122 offers popular MiniSO-8 and SO-8 packages plus the option of a miniature 2mm x 2mm DFN8.
- The TSZ124 quad op amp in TSSOP-14 and 3mm x 3mm QFN16
The devices provide the industry’s broadest choice of zero-drift op amps.
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TSV611
Rail to rail input/output 5V CMOS Op-Amp, micro-power (10uA), GBP = 120kHz, single
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TS942A
Ultra-micropower amplifier with CMOS inputs
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TS944A
Ultra-micropower amplifier with CMOS inputs
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TSV631
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=880kHz, single
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TS912A
Low power with CMOS inputs
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TSB611
Low power, rail-to-rail output, 36V operational amplifier
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TSV624
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, quad
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TSV630
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=880kHz, single with standby
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TSV634A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, small offset, quad
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TSV622
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, dual
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TSV623
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, dual with standby
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TSV612
Rail to rail input/output 5V CMOS Op-Amps, micro-power (10uA), GBP=120kHz, dual
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TSV731
High accuracy (Vio below 200uV) Micropower (60uA) 5V CMOS Op Amp, single, GBP 900kHz
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TSV711
High accuracy (Vio below 200uV) Micropower (10uA) 5V CMOS Op Amp, single, GBP 150kHz
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TSV6394A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, small offset, quad
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TS941A
Ultra-micropower amplifier with CMOS inputs
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TSX564A
Micropower (235uA), 16V CMOS Op-Amps, quad, low offset voltage version
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TSU111
Nanopower (900 nA) high accuracy (150 uV) 5V CMOS Op-Amp
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TSV625
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, quad with standby
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TSX564
Micropower (235uA), 16V CMOS Op-Amps, quad, GBP 900kHz
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TSU114
Nanopower (900 nA) high accuracy (150 uV)
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TSV611A
Rail to rail input/output 5V CMOS Op-Amp, micro-power (10uA), GBP = 120kHz, small offset, single
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TSU101
Nanopower (580nA) rail-to-rail I/O 5V CMOS Op-Amp
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TS512A
Low noise & distortion (8nV/sqrtHz & 0.03%)
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TSV524
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
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TSV521
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
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TSV522
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
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TS27L2
Micropower, high voltage CMOS op-amp
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TSV6395A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, small offset, quad with standby
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TSV6393
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, dual with standby
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TS514
Low noise & distortion (8nV/sqrtHz & 0.03%)
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TSV6393A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, small offset, dual with standby
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TSX7192
Precision (200uV), rail-to-rail 16 V cmos Op-Amps, dual, GBP 9MHz
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TS512
Low noise & distortion (8nV/sqrtHz & 0.03%)
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TSV6394
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, quad
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TS1871A
1.8V Input/Output Rail-to-Rail Low Power Operational Amplifiers
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TSV6395
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, quad with standby
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TSU104
Nanopower (580nA) rail-to-rail I/O 5V CMOS Op-Amp
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TSZ121
Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amp, single, GBP=400kHz
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TSU102
Nanopower (580nA) rail-to-rail I/O 5V CMOS Op-Amp
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TSX712
Precision (200uV), rail-to-rail 16V CMOS Op-Amps, dual, GBP 2.7MHz
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TSX711
Precision (200uV), rail-to-rail 16V CMOS Op-Amp, single, GBP 2.7MHz
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TSX7191
Precision (200uV), rail-to-rail, 16 V CMOS Op-Amp, single, GBP 9MHz
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TSV630A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=880kHz, small offset, single with standby
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TSX632
Micropower (60uA), rail-to-rail 16V CMOS Op-Amps, dual, GBP 200kHz
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TS1852A
1.8V min. voltage supply, micropower
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TSX634A
Micropower (60uA), rail-to-rail 16V CMOS Op-Amps, quad, GBP 200kHz, low offset voltage version
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TSX632A
Micropower (60uA), rail-to-rail 16V CMOS Op-Amps, dual, GBP 200kHz, low offset voltage version
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LMX324
Low-power, general-purpose operational amplifier
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TSV734
High accuracy (Vio below 200uV) Micropower (60uA) 5V CMOS Op Amp, quad, GBP 900kHz
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TSV714
High accuracy (Vio below 200uV) Micropower (10uA) 5V CMOS Op Amp, quad, GBP 150kHz
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TSX634
Micropower (60uA), rail-to-rail 16V CMOS Op-Amps, quad, GBP 200kHz
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TS1852
1.8V min. voltage supply, micropower
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TS1851
1.8V min. voltage supply, micropower
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TSV6390A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=2.4MHz, small offset, single with standby
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TSV6392
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, dual
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TSV635
Rail-to-rail input/offset 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, quad with standby
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TSV6392A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=2.4MHz, small offset, dual
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TS914A
Low power with CMOS inputs
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TSV6391
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=2.4MHz, single
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TSV634
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, quad
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TS274
Micropower, wide range of input offset voltage
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LM258A
Low input bias current
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TS931B
Micropower amplifier with CMOS inputs
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LMC6482
Rail-to-rail 16V CMOS operational amplifier, dual, GBP 2.7MHz
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TS272
Micropower, wide range of input offset voltage
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TS934A
Micropower amplifier with CMOS inputs
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TS912B
Low power with CMOS inputs
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TS271
Micropower, programmable op-amp
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TSV633
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, dual with standby
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TSV631A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=880kHz, small offset, single
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TS1874
1.8V min. voltage supply, micropower
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TS1872
1.8V min. voltage supply, micropower
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TSV632
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, dual
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TS1871
1.8V Input/Output Rail-to-Rail Low Power Operational Amplifiers
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TS1854
1.8V min. voltage supply, micropower
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LMV321
Low power rail-to-rail input/output op-amp
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TS1872A
1.8V min. voltage supply, micropower
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TSX711A
Precision, rail-to-rail 16V CMOS op-amps
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TSZ124
Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, quad, GBP=400kHz
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TS1874A
1.8V min. voltage supply, micropower
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LMV358
Low power rail-to-rail input/output op-amp
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LMV324
Low power rail-to-rail input/output op-amp
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TSZ122
Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, dual, GBP=400kHz
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TSV6191
Rail to rail input/output 5V CMOS Op-Amp, micro-power (10uA), GBP = 450kHz, single
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OA1ZHA
High precision 5 uV zero drift, low-power single op amp
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TSV6191A
Rail to rail input/output 5V CMOS Op-Amp, micro-power (10uA), GBP=450kHz, small offset, single
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LMV825A
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, small offset, quad with shutdown feature
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TSV621
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=420kHz, single
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LMV825
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, quad with shutdown feature
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LMV824A
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, small offset, quad
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LMV324L
Low-power, general-purpose operational amplifier
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OA1NP
Low power, rail-to-rail input and output, CMOS single op amp
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OA2NP
Low power, rail-to-rail input and output, CMOS dual op amp
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OA1MPA
High precision low-power single CMOS op amp
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OA4MPA
High precision low-power quad CMOS op amp
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TS931A
Micropower amplifier with CMOS inputs
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TSV852
Low-power (180uA), general-purpose 5V Bipolar Op Amps, GBP=1.3MHz, dual
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TSV6192
Rail to rail input/output 5V CMOS Op-Amps, micro-power(10uA), GBP=450kHz, dual
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TSV6391A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=2.4MHz, small offset, single
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TSV853A
Low-power (180uA), general-purpose 5V Bipolar Op-Amps, GBP=1.3MHz, small offset, dual with shutdown feature
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TSV6192A
Rail to rail input/output 5V CMOS Op-Amps, micro-power (10uA), GBP=450kHz, small offset, dual
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TSV852A
Low-power (180uA), general-purpose 5V Bipolar Op Amps, GBP=1.3MHz, small offset, dual
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TSX631
Micropower (60uA), rail-to-rail 16V CMOS Op-Amp, single, GBP 200kHz
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TSX631A
Micropower (60uA), rail-to-rail 16V CMOS Op-Amp, single, GBP 200kHz, low offset voltage version
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TSV853
Low-power (180uA), general-purpose 5V Bipolar Op-Amps, GBP=1.3MHz, dual with shutdown feature
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LMV822A
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, small offset, dual
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LMV821A
Low power (400uA), general purpose Bipolar 5V Op-Amp, GBP=5.5MHz, small offset, single
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TSV632A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, small offset, dual
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LMV820A
Low power (400uA), general purpose Bipolar 5V Op-Amp, GBP=5.5MHz, small offset, single with shutdown feature
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TSV633A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, small offset, dual with standby
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LMV821
Low power (440uA), general purpose BiPolar 5V Op-Amp, GBP=5.5MHz, single
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LMV820
Low power (400uA), general purpose Bipolar 5V Op-Amp, GBP=5.5MHz, single with shutdown feature
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TSV620A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=420kHz, small offset, single, with standby
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TSV635A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (60uA), GBP=880kHz, small offset, quad with standby
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TSV6292
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, dual
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TSV6293A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, small offset, dual with standby
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LMV823A
Low power (440uA), general purpose Bipolar 5V Op Amps, GBP=5.5MHz, small offset, dual with shutdown feature
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LMV358L
Low-power, general-purpose operational amplifier op-amp
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LMV824
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, quad
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LMV321L
Low-power, general-purpose operational amplifier
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LMV822
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, dual
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LMV823
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, dual with shutdown feature
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TSX561
Micropower (235uA), 16V CMOS Op-Amp, single, GBP 900kHz
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TSV732
High accuracy (Vio below 200uV) Micropower (60uA) 5V CMOS Op Amp, dual, GBP 900kHz
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TSV612A
Rail to rail input/output 5V CMOS Op-Amps, micro-power (10uA), GBP=120kHz, small offset, dual
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TSV712
High accuracy (Vio below 200uV) Micropower (10uA) 5V CMOS Op Amp, dual, GBP 150kHz
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TSV6290
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=1.3MHz, single with standby
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TSV851A
Low-power (180uA), general-purpose 5V Bipolar Op-Amp, GBP=1.3MHz, small offset, single
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TSV850A
Low-power (180uA), general-purpose 5V Bipolar Op-Amp, GBP=1.3MHz, small offset, single with shutdown feature
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TSV851
Low-power (180uA), general-purpose 5V Bipolar Op-Amp, GBP=1.3MHz, single
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TSV622A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, small offset, dual
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TSV6295A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, small offset, quad with standby
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TSV6390
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (60uA), GBP=2.4MHz, single with standby
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TSV6292A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, small offset, dual
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TSU112
Nanopower (900 nA) high accuracy (150 uV) 5V CMOS Op-Amp
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TSV6290A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=1.3MHz, small offset, single with standby
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TSV623A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, small offset, dual with standby
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TSV6294
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, quad
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TSV621A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=420kHz, small offset, single
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TSV6294A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, small offset, quad
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TS944
Ultra-micropower amplifier with CMOS inputs
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TSV6295
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, quad with standby
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TSV6293
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=1.3MHz, dual with standby
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TS942
Ultra-micropower amplifier with CMOS inputs
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TS941
Ultra-micropower amplifier with CMOS inputs
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TS934
Micropower amplifier with CMOS inputs
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TSX562A
Micropower (235uA), 16V CMOS Op-Amps, dual, GBP 900kHz, low offset voltage version
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TSX562
Micropower (235uA), 16V CMOS Op-Amps, dual, GBP 900kHz
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TSX561A
Micropower (235uA), 16V CMOS Op-Amp, single, GBP 900kHz, low offset voltage version
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TSV358
General purpose low voltage rail to rail input/output op-amp
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TSV321
General purpose low voltage rail to rail input/output op-amp
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TSX7191A
Low-power, precision, rail-to-rail, 9.0 MHz, 16 V operational amplifiers
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OA4NP
Low power, rail-to-rail input and output, CMOS quad op amp
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TSV620
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=420kHz, single with standby
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TS932
Micropower amplifier with CMOS inputs
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TSV6291
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=1.3MHz, single
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TS931
Micropower amplifier with CMOS inputs
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TSV6291A
Rail-to-rail input/output 5V CMOS Op-Amp, micro-power (29uA), GBP=1.3MHz, small offset, single
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TSV624A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, small offset, quad
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TS914
Low power with CMOS inputs
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TS912
Low power with CMOS inputs
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TSV625A
Rail-to-rail input/output 5V CMOS Op-Amps, micro-power (29uA), GBP=420kHz, small offset, quad with standby
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TSV854
Low-power (180uA), general-purpose 5V Bipolar Op-Amps, GBP=1.3MHz, quad
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LMX358
Low-power, general-purpose operational amplifier
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TSV850
Low power (180uA), general purpose 5V Bipolar Op-Amp, GBP=1.3MHz, single with shutdown feature
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TSV524A
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
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TSV854A
Low-power (180uA), general-purpose 5V Bipolar Op Amps, GBP=1.3MHz, small offset, quad
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LMX321
Low-power, general-purpose operational amplifier
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TSV521A
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
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TSV522A
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
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TSV324
General purpose low voltage rail to rail input/output op-amp
