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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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LF412CDRIC OPAMP JFET 2 CIRCUIT 8SOIC |
6,640 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | - | 13V/µs | 3 MHz | - | 50 pA | 500 µV | 4.5mA (x2 Channels) | - | 7 V | 36 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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LMV651MGX/NOPBIC OPAMP GP 1 CIRCUIT SC70-5 |
97,891 | - |
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Datasheet |
- | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 3V/µs | 12 MHz | - | 80 nA | 100 µV | 116µA | 25 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
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MC33172DR2GIC OPAMP GP 2 CIRCUIT 8SOIC |
19,536 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | - | 2.1V/µs | 1.8 MHz | - | 20 nA | 2 mV | 220µA (x2 Channels) | 27 mA | 3 V | 44 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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TSV992IDTIC OPAMP GP 2 CIRCUIT 8SOIC |
15,279 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 10V/µs | 20 MHz | - | 1 pA | 100 µV | 820µA (x2 Channels) | 35 mA | 2.5 V | 5.5 V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
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LMC7111BIM5X/NOPBIC OPAMP GP 1 CIRCUIT SOT23-5 |
13,345 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 0.03V/µs | 50 kHz | - | 0.1 pA | 900 µV | 25µA | - | 2.5 V | 11 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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NCS325SN2T1GIC OPAMP ZERO-DRIFT 1 CIRC 5TSOP |
8,792 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Zero-Drift | 1 | Rail-to-Rail | 0.16V/µs | 350 kHz | - | 50 pA | 14 µV | 21µA | 5 mA | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 5-TSOP |
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TSV911AIYLTIC OPAMP GP 1 CIRCUIT SOT23-5 |
8,424 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 4.5V/µs | 8 MHz | - | 1 pA | 1.5 mV | 820µA | 35 mA | 2.5 V | 5.5 V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
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OPA991IDCKRIC OPAMP GP 1 CIRCUIT SC70-5 |
6,506 | - |
|
Datasheet |
- | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 21V/µs | 4.5 MHz | - | 10 pA | 125 µV | 560µA | 75 mA | 2.7 V | 40 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-5 |
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OPA991IDBVRIC OPAMP GP 1 CIRCUIT SOT23-5 |
26,061 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 21V/µs | 4.5 MHz | - | 10 pA | 125 µV | 560µA | 75 mA | 2.7 V | 40 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
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LMV821M5X/NOPBIC OPAMP GP 1 CIRCUIT SOT23-5 |
5,325 | - |
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Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 2V/µs | 5.6 MHz | - | 100 nA | 3.5 mV | 300µA | - | 2.5 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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LM2902M/NOPBIC OPAMP GP 4 CIRCUIT 14SOIC |
2,836 | - |
|
Datasheet |
LinCMOS™ | 14-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 4 | - | - | 1 MHz | - | 45 nA | 2 mV | 1.5mA | 40 mA | 3 V | 32 V | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 14-SOIC |
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MCP6072T-E/MNYIC OPAMP GP 2 CIRCUIT 8TDFN |
9,594 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 0.5V/µs | 1.2 MHz | - | 1 pA | 150 µV | 110µA (x2 Channels) | 28 mA | 1.8 V | 6 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-TDFN (2x3) |
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LM7301SN1T1GIC OPAMP GP 1 CIRCUIT 5TSOP |
878 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 1.25V/µs | 4 MHz | - | 200 nA | 6 mV | 600µA | 10.5 mA | 1.8 V | 32 V | -40°C ~ 85°C | - | - | Surface Mount | 5-TSOP |
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MCP6L4T-E/STIC OPAMP GP 4 CIRCUIT 14TSSOP |
6,613 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | Rail-to-Rail | 2.3V/µs | 2.8 MHz | - | 1 pA | 1 mV | 200µA (x4 Channels) | 20 mA | 2.7 V | 6 V | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
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OPA170AIDBVRIC OPAMP GP 1 CIRCUIT SOT23-5 |
5,652 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 0.4V/µs | 1.2 MHz | - | 8 pA | 250 µV | 110µA | 17 mA | 2.7 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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TSV912AIDTIC OPAMP GP 2 CIRCUIT 8SOIC |
8,350 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 4.5V/µs | 8 MHz | - | 1 pA | 1.5 mV | 780µA (x2 Channels) | 35 mA | 2.5 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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TLC272IDRIC CMOS 2 CIRCUIT 8SOIC |
4,158 | - |
|
Datasheet |
LinCMOS™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | CMOS | 2 | - | 5.3V/µs | 2.2 MHz | - | 0.7 pA | 900 µV | 1.4mA (x2 Channels) | 30 mA | 4 V | 16 V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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TLV274IPWRIC OPAMP GP 4 CIRCUIT 14TSSOP |
10,294 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | Rail-to-Rail | 2.6V/µs | 3 MHz | - | 1 pA | 500 µV | 550µA (x4 Channels) | 8 mA | 2.7 V | 16 V | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
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TSZ181ILTIC OPAMP ZER-DRIFT 1CIRC SOT23-5 |
6,749 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Zero-Drift | 1 | Rail-to-Rail | 4.7V/µs | 3 MHz | - | 30 pA | 25 µV | 800µA | 29 mA | 2.2 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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TLV274IDRIC OPAMP GP 4 CIRCUIT 14SOIC |
6,730 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | Rail-to-Rail | 2.6V/µs | 3 MHz | - | 1 pA | 500 µV | 550µA (x4 Channels) | 8 mA | 2.7 V | 16 V | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |

