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0755-82798135Instrumentation, Op Amps, Buffer Amps
Instrumentation Amplifiers, Operational Amplifiers and Buffer Amplifiers are linear ICs used for precision signal amplification, impedance matching, buffering and analog signal conditioning. They are widely used in industrial control, sensor interfaces, medical devices, instrumentation, communication equipment, automotive electronics, consumer electronics and embedded systems.
This category includes precision op amps, low-noise amplifiers, rail-to-rail op amps, instrumentation amplifiers, buffer amplifiers, general-purpose operational amplifiers and related analog signal chain components. These devices are commonly selected based on bandwidth, input offset voltage, noise performance, slew rate, supply voltage, output drive capability, package type and application requirements.
TomatoElec supplies original Instrumentation Amplifiers, Op Amps and Buffer Amps from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Microchip, Diodes Incorporated, Infineon, NXP and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Amplifier Type | Number of Circuits | Output Type | Slew Rate | Gain Bandwidth Product | -3db Bandwidth | Current - Input Bias | Voltage - Input Offset | Current - Supply | Current - Output / Channel | Voltage - Supply Span (Min) | Voltage - Supply Span (Max) | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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OPA2350UAIC CMOS 2 CIRCUIT 8SOIC |
1,175 | - |
|
Datasheet |
MicroAmplifier™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | CMOS | 2 | Rail-to-Rail | 22V/µs | 38 MHz | - | 0.5 pA | 150 µV | 5.2mA (x2 Channels) | 40 mA | 2.7 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
OPA2353UAIC CMOS 2 CIRCUIT 8SOIC |
642 | - |
|
Datasheet |
MicroAmplifier™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | CMOS | 2 | Rail-to-Rail | 22V/µs | 44 MHz | - | 0.5 pA | 3 mV | 5.2mA (x2 Channels) | 40 mA | 2.5 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LT6220CS5#TRMPBFIC OPAMP GP 1 CIRCUIT TSOT23-5 |
19,960 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 20V/µs | 60 MHz | - | 250 nA | 700 µV | 1mA | 50 mA | 2.2 V | 12.6 V | 0°C ~ 70°C | - | - | Surface Mount | TSOT-23-5 |
|
AD8021ARMZIC VOLTAGE FEEDBACK 1 CIRC 8MSOP |
5,657 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Voltage Feedback | 1 | - | 460V/µs | - | 560 MHz | 7.5 µA | 400 µV | 7.8mA | 70 mA | 4.5 V | 24 V | -40°C ~ 85°C | - | - | Surface Mount | 8-MSOP |
|
LTC2050HVCS5#TRMPBFIC OPAMP ZER-DRIFT 1CIR TSOT23-5 |
5,274 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Zero-Drift | 1 | Rail-to-Rail | 2V/µs | 3 MHz | - | 25 pA | 0.5 µV | 1mA | - | 2.7 V | 11 V | 0°C ~ 70°C | - | - | Surface Mount | TSOT-23-5 |
|
LT6220CS5#TRPBFIC OPAMP GP 1 CIRCUIT TSOT23-5 |
4,815 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 20V/µs | 60 MHz | - | 250 nA | 700 µV | 1mA | 50 mA | 2.2 V | 12.6 V | 0°C ~ 70°C | - | - | Surface Mount | TSOT-23-5 |
|
OPA4191IRUMRIC CMOS 4 CIRCUIT 16WQFN |
4,571 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Tape & Reel (TR) | Active | CMOS | 4 | Rail-to-Rail | 7.5V/µs | 2.5 MHz | - | 5 pA | 5 µV | 140µA (x4 Channels) | 65 mA | 4.5 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 16-WQFN (4x4) |
|
|
OPA4191IDRIC CMOS 4 CIRCUIT 14SOIC |
4,144 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | CMOS | 4 | Rail-to-Rail | 5V/µs | 2.5 MHz | - | 5 pA | 5 µV | 140µA (x4 Channels) | 65 mA | 4.5 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
|
MAX4080SAUA+TIC CURRENT SENSE 1 CIRCUIT 8UMAX |
3,495 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Current Sense | 1 | - | - | - | 250 kHz | 5 µA | 100 µV | 75µA | - | 4.5 V | 76 V | -40°C ~ 125°C | - | - | Surface Mount | 8-uMAX/uSOP |
|
LTC2050HVCS5#TRPBFIC OPAMP ZER-DRIFT 1CIR TSOT23-5 |
2,685 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Zero-Drift | 1 | Rail-to-Rail | 2V/µs | 3 MHz | - | 25 pA | 0.5 µV | 1mA | - | 2.7 V | 11 V | 0°C ~ 70°C | - | - | Surface Mount | TSOT-23-5 |
|
|
MAX4080SASA+TIC CURRENT SENSE 1 CIRCUIT 8SOIC |
2,048 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Current Sense | 1 | - | - | - | 250 kHz | 5 µA | 100 µV | 75µA | - | 4.5 V | 76 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
MAX4080FASA+TIC CURRENT SENSE 1 CIRCUIT 8SOIC |
1,887 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Current Sense | 1 | - | - | - | 250 kHz | 5 µA | 100 µV | 75µA | - | 4.5 V | 76 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
AD8615AUJZ-R2IC OPAMP GP 1 CIRCUIT TSOT23-5 |
14,972 | - |
|
Datasheet |
DigiTrim® | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 12V/µs | 24 MHz | - | 0.2 pA | 23 µV | 1.7mA | 150 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
LT1818IS5#TRMPBFIC OPAMP VFB 1 CIRCUIT TSOT23-5 |
5,173 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Voltage Feedback | 1 | - | 2500V/µs | 400 MHz | - | 2 µA | 200 µV | 9mA | 70 mA | 2.5 V | 12.6 V | -40°C ~ 85°C | - | - | Surface Mount | TSOT-23-5 |
|
AMC1100DWVIC OPAMP ISOLATION 1 CIRC 8SOIC |
1,106 | - |
|
Datasheet |
- | 8-SOIC (0.295", 7.50mm Width) | Tube | Active | Isolation | 1 | Differential | - | - | 100 kHz | - | 200 µV | 5.4mA | - | 2.7 V | 5.5 V | -40°C ~ 105°C | - | - | Surface Mount | 8-SOIC |
|
AMC1100DUBIC OPAMP ISOLATION 1 CIRC 8SOP |
174 | - |
|
Datasheet |
- | 8-SMD, Gull Wing | Tube | Active | Isolation | 1 | Differential | - | - | 100 kHz | - | 200 µV | 5.4mA | 20 mA | 2.7 V | 5.5 V | -40°C ~ 105°C | - | - | Surface Mount | 8-SOP |
|
ADA4661-2ARMZ-R7IC CMOS 2 CIRCUIT 8MSOP |
26,809 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | CMOS | 2 | Rail-to-Rail | 2V/µs | 4 MHz | 2.1 MHz | 0.5 pA | 30 µV | 630µA (x2 Channels) | 220 mA | 3 V | 18 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
OP282GSZ-REEL7IC OPAMP JFET 2 CIRCUIT 8SOIC |
22,594 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | - | 9V/µs | 4 MHz | - | 3 pA | 200 µV | 210µA (x2 Channels) | 10 mA | 9 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LT1782CS5#TRPBFIC OPAMP GP 1 CIRCUIT TSOT23-5 |
20,613 | - |
|
Datasheet |
Over-The-Top® | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 0.075V/µs | 225 kHz | - | 8 nA | 500 µV | 45µA | 30 mA | 2.5 V | 18 V | 0°C ~ 70°C | - | - | Surface Mount | TSOT-23-5 |
|
OP27GSZ-REEL7IC OPAMP GP 1 CIRCUIT 8SOIC |
3,559 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 1 | - | 2.8V/µs | 8 MHz | - | 15 nA | 30 µV | - | - | 8 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |

