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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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OPA192IDBVTIC OPAMP GP 1 CIRCUIT SOT23-5 |
12,366 | - |
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Datasheet |
e-trim™ | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 20V/µs | 10 MHz | - | 5 pA | 5 µV | 1mA | 65 mA | 4.5 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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OPA350EA/250IC OPAMP GP 1 CIRCUIT 8VSSOP |
5,711 | - |
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Datasheet |
MicroAmplifier™ | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 22V/µs | 38 MHz | - | 0.5 pA | 150 µV | 5.2mA | 40 mA | 2.5 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-VSSOP |
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OPA350UAIC OPAMP GP 1 CIRCUIT 8SOIC |
1,400 | - |
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Datasheet |
MicroAmplifier™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 1 | Rail-to-Rail | 22V/µs | 38 MHz | - | 0.5 pA | 150 µV | 5.2mA | 40 mA | 2.5 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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NCV21912DR2GIC OPAMP ZER-DRIFT 2CIRC 8SOIC |
507 | - |
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Datasheet |
Zero-Drift | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Zero-Drift | 2 | Rail-to-Rail | 1.6V/µs | 2 MHz | - | 100 pA | 1 µV | 475µA (x2 Channels) | 18 mA | 4 V | 36 V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
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OPA810IDBVTIC OPAMP JFET 1 CIRCUIT SOT23-5 |
1,041 | - |
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Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | J-FET | 1 | Rail-to-Rail | 254V/µs | 70 MHz | 140 MHz | 2 pA | 100 µV | 3.8mA | 3.8 mA | 4.75 V | 27 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
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INA133UAIC OPAMP DIFF 1 CIRCUIT 8SOIC |
851 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Differential | 1 | - | 5V/µs | - | 1.5 MHz | - | 150 µV | 950µA | 32 mA | 4.5 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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INA241A2IDDFR-5-V TO 110-V, BIDIRECTIONAL, UL |
6,532 | - |
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Datasheet |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Current Sense | 1 | - | 8V/µs | - | 1.1 MHz | 35 µA | 3 µV | 2.5mA | - | 2.7 V | 20 V | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-8 |
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THS4521IDRIC OPAMP DIFF 1 CIRCUIT 8SOIC |
2,479 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Differential | 1 | Differential, Rail-to-Rail | 600V/µs | 95 MHz | 145 MHz | 700 nA | 240 µV | 1.14mA | 55 mA | 2.5 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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OPA735AIDBVRIC OPAMP ZER-DRIFT 1CIRC SOT23-5 |
4,113 | - |
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Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Zero-Drift | 1 | Rail-to-Rail | 1.5V/µs | 1.6 MHz | - | 100 pA | 1 µV | 600µA | 20 mA | 2.7 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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THP210DRIC OPAMP DIFF 1 CIRCUIT 8SOIC |
3,056 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Differential | 1 | Differential | 15V/µs | 9.2 MHz | 7 MHz | 200 pA | 10 µV | 950µA | 31 mA | 3 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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OPA4376AIPWRIC OPAMP GP 4 CIRCUIT 14TSSOP |
2,256 | - |
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Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | Single Ended, Rail-to-Rail | 2V/µs | 5.5 MHz | - | 0.2 pA | 5 µV | 760µA (x4 Channels) | 50 mA | 2.2 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
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OPA227UA/2K5IC OPAMP GP 1 CIRCUIT 8SOIC |
1,464 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 1 | - | 2.3V/µs | 8 MHz | - | 2.5 nA | 10 µV | 3.7mA | 45 mA | 5 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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THP210DGKRDIFFERENTIAL AMPLIFIER 1 CIRCUIT |
888 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Differential | 1 | Differential | 15V/µs | 9.2 MHz | 7 MHz | 200 nA | 10 µV | 950µA | 31 mA | 3 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-VSSOP |
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MAX4173HESA+IC CURRENT SENSE 1 CIRCUIT 8SOIC |
3,769 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Current Sense | 1 | - | - | - | 1.2 MHz | 700 µA | 300 µV | 420µA | - | 3 V | 28 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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MAX44290ANT+TIC OPAMP GP 1 CIRCUIT 6WLP |
1,765 | - |
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Datasheet |
- | 6-XFBGA, WLPBGA | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | - | 15 MHz | - | 0.5 pA | 50 µV | 750µA | - | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 6-WLP (1.24x0.84) |
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MCP6V02T-E/SNIC OPAMP ZERO-DRIFT 2 CIRC 8SOIC |
14,653 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Zero-Drift | 2 | Rail-to-Rail | 0.5V/µs | 1.3 MHz | - | 1 pA | 2 µV | 300µA (x2 Channels) | 22 mA | 1.8 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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MCP6V02-E/SNIC OPAMP ZERO-DRIFT 2 CIRC 8SOIC |
437 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Zero-Drift | 2 | Rail-to-Rail | 0.5V/µs | 1.3 MHz | - | 1 pA | 2 µV | 300µA (x2 Channels) | 22 mA | 1.8 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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OPA2387DGKRIC OPAMP GP 2 CIRCUIT 8VSSOP |
4,514 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Zero-Drift | 2 | Rail-to-Rail | 2.8V/µs | 5.7 MHz | - | 30 pA | 0.25 µV | 570µA (x2 Channels) | 55 mA | 1.7 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-VSSOP |
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OPA2145IDRIC OPAMP JFET 2 CIRCUIT 8SOIC |
3,888 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | Rail-to-Rail | - | 5.5 MHz | - | 2 pA | 40 µV | 445µA | 20 mA | 4.5 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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AD8646ARMZ-REELIC OPAMP GP 2 CIRCUIT 8MSOP |
24,257 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 11V/µs | 24 MHz | - | 0.3 pA | 600 µV | 1.5mA (x2 Channels) | 120 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
