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。
精选 视频
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
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.
-
TS912A
Low power with CMOS inputs
-
TSB611
Low power, rail-to-rail output, 36V operational amplifier
-
TSV711
High accuracy (Vio below 200uV) Micropower (10uA) 5V CMOS Op Amp, single, GBP 150kHz
-
TSX564A
Micropower (235uA), 16V CMOS Op-Amps, quad, low offset voltage version
-
TSU111
Nanopower (900 nA) high accuracy (150 uV) 5V CMOS Op-Amp
-
TSX564
Micropower (235uA), 16V CMOS Op-Amps, quad, GBP 900kHz
-
TSU114
Nanopower (900 nA) high accuracy (150 uV)
-
TSU101
Nanopower (580nA) rail-to-rail I/O 5V CMOS Op-Amp
-
TS512A
Low noise & distortion (8nV/sqrtHz & 0.03%)
-
TSV524
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
-
TSV522
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
-
TS27L2
Micropower, high voltage CMOS op-amp
-
TS514
Low noise & distortion (8nV/sqrtHz & 0.03%)
-
TSX7192
Precision (200uV), rail-to-rail 16 V cmos Op-Amps, dual, GBP 9MHz
-
TS512
Low noise & distortion (8nV/sqrtHz & 0.03%)
-
TS1871A
1.8V Input/Output Rail-to-Rail Low Power Operational Amplifiers
-
TSU104
Nanopower (580nA) rail-to-rail I/O 5V CMOS Op-Amp
-
TSU102
Nanopower (580nA) rail-to-rail I/O 5V CMOS Op-Amp
-
TSX712
Precision (200uV), rail-to-rail 16V CMOS Op-Amps, dual, GBP 2.7MHz
-
TSX711
Precision (200uV), rail-to-rail 16V CMOS Op-Amp, single, GBP 2.7MHz
-
TSX7191
Precision (200uV), rail-to-rail, 16 V CMOS Op-Amp, single, GBP 9MHz
-
TSX632
Micropower (60uA), rail-to-rail 16V CMOS Op-Amps, dual, GBP 200kHz
-
TS1852A
1.8V min. voltage supply, micropower
-
TSX634A
Micropower (60uA), rail-to-rail 16V CMOS Op-Amps, quad, GBP 200kHz, low offset voltage version
-
TSX632A
Micropower (60uA), rail-to-rail 16V CMOS Op-Amps, dual, GBP 200kHz, low offset voltage version
-
LMX324
Low-power, general-purpose operational amplifier
-
TSV734
High accuracy (Vio below 200uV) Micropower (60uA) 5V CMOS Op Amp, quad, GBP 900kHz
-
TSV714
High accuracy (Vio below 200uV) Micropower (10uA) 5V CMOS Op Amp, quad, GBP 150kHz
-
TSX634
Micropower (60uA), rail-to-rail 16V CMOS Op-Amps, quad, GBP 200kHz
-
TS1852
1.8V min. voltage supply, micropower
-
TS1851
1.8V min. voltage supply, micropower
-
TS914A
Low power with CMOS inputs
-
TS274
Micropower, wide range of input offset voltage
-
LM258A
Low input bias current
-
LMC6482
Rail-to-rail 16V CMOS operational amplifier, dual, GBP 2.7MHz
-
TS272
Micropower, wide range of input offset voltage
-
TS934A
Micropower amplifier with CMOS inputs
-
TS912B
Low power with CMOS inputs
-
TS271
Micropower, programmable op-amp
-
TS1874
1.8V min. voltage supply, micropower
-
TS1872
1.8V min. voltage supply, micropower
-
TS1871
1.8V Input/Output Rail-to-Rail Low Power Operational Amplifiers
-
TS1854
1.8V min. voltage supply, micropower
-
LMV321
Low power rail-to-rail input/output op-amp
-
TS1872A
1.8V min. voltage supply, micropower
-
TSX711A
Precision, rail-to-rail 16V CMOS op-amps
-
TSZ124
Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, quad, GBP=400kHz
-
TS1874A
1.8V min. voltage supply, micropower
-
LMV324
Low power rail-to-rail input/output op-amp
-
TSZ122
Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, dual, GBP=400kHz
-
OA1ZHA
High precision 5 uV zero drift, low-power single op amp
-
LMV825A
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, small offset, quad with shutdown feature
-
LMV825
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, quad with shutdown feature
-
LMV824A
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, small offset, quad
-
LMV324L
Low-power, general-purpose operational amplifier
-
OA1NP
Low power, rail-to-rail input and output, CMOS single op amp
-
OA2NP
Low power, rail-to-rail input and output, CMOS dual op amp
-
OA1MPA
High precision low-power single CMOS op amp
-
OA4MPA
High precision low-power quad CMOS op amp
-
TSV852
Low-power (180uA), general-purpose 5V Bipolar Op Amps, GBP=1.3MHz, dual
-
TSV852A
Low-power (180uA), general-purpose 5V Bipolar Op Amps, GBP=1.3MHz, small offset, dual
-
TSX631
Micropower (60uA), rail-to-rail 16V CMOS Op-Amp, single, GBP 200kHz
-
TSX631A
Micropower (60uA), rail-to-rail 16V CMOS Op-Amp, single, GBP 200kHz, low offset voltage version
-
LMV822A
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, small offset, dual
-
LMV821A
Low power (400uA), general purpose Bipolar 5V Op-Amp, GBP=5.5MHz, small offset, single
-
LMV820A
Low power (400uA), general purpose Bipolar 5V Op-Amp, GBP=5.5MHz, small offset, single with shutdown feature
-
LMV821
Low power (440uA), general purpose BiPolar 5V Op-Amp, GBP=5.5MHz, single
-
LMV820
Low power (400uA), general purpose Bipolar 5V Op-Amp, GBP=5.5MHz, single with shutdown feature
-
LMV823A
Low power (440uA), general purpose Bipolar 5V Op Amps, GBP=5.5MHz, small offset, dual with shutdown feature
-
LMV358L
Low-power, general-purpose operational amplifier op-amp
-
LMV824
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, quad
-
LMV321L
Low-power, general-purpose operational amplifier
-
LMV822
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, dual
-
LMV823
Low power (440uA), general purpose Bipolar 5V Op-Amps, GBP=5.5MHz, dual with shutdown feature
-
TSX561
Micropower (235uA), 16V CMOS Op-Amp, single, GBP 900kHz
-
TSV732
High accuracy (Vio below 200uV) Micropower (60uA) 5V CMOS Op Amp, dual, GBP 900kHz
-
TSV712
High accuracy (Vio below 200uV) Micropower (10uA) 5V CMOS Op Amp, dual, GBP 150kHz
-
TSV851A
Low-power (180uA), general-purpose 5V Bipolar Op-Amp, GBP=1.3MHz, small offset, single
-
TSV851
Low-power (180uA), general-purpose 5V Bipolar Op-Amp, GBP=1.3MHz, single
-
TSU112
Nanopower (900 nA) high accuracy (150 uV) 5V CMOS Op-Amp
-
TS934
Micropower amplifier with CMOS inputs
-
TSX562A
Micropower (235uA), 16V CMOS Op-Amps, dual, GBP 900kHz, low offset voltage version
-
TSX562
Micropower (235uA), 16V CMOS Op-Amps, dual, GBP 900kHz
-
TSX561A
Micropower (235uA), 16V CMOS Op-Amp, single, GBP 900kHz, low offset voltage version
-
TSV358
General purpose low voltage rail to rail input/output op-amp
-
TSV321
General purpose low voltage rail to rail input/output op-amp
-
TSX7191A
Low-power, precision, rail-to-rail, 9.0 MHz, 16 V operational amplifiers
-
OA4NP
Low power, rail-to-rail input and output, CMOS quad op amp
-
TS914
Low power with CMOS inputs
-
TS912
Low power with CMOS inputs
-
TSV854
Low-power (180uA), general-purpose 5V Bipolar Op-Amps, GBP=1.3MHz, quad
-
LMX358
Low-power, general-purpose operational amplifier
-
TSV524A
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
-
TSV854A
Low-power (180uA), general-purpose 5V Bipolar Op Amps, GBP=1.3MHz, small offset, quad
-
LMX321
Low-power, general-purpose operational amplifier
-
TSV522A
High merit factor (1.15 MHz for 45 uA) CMOS op-amps
-
TSV324
General purpose low voltage rail to rail input/output op-amp
