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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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INA2180A1IDGKRIC CURR SENSE 2 CIRCUIT 8VSSOP |
4,609 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Current Sense | 2 | Rail-to-Rail | 2V/µs | - | 350 kHz | 80 µA | 100 µV | 355µA | - | 2.7 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-VSSOP |
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INA2180A2IDGKRIC CURR SENSE 2 CIRCUIT 8VSSOP |
4,095 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Current Sense | 2 | Rail-to-Rail | 2V/µs | - | 210 kHz | 80 µA | 100 µV | 355µA | - | 2.7 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-VSSOP |
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INA2180A1IDSGRIC CURRENT SENSE 2 CIRCUIT 8WSON |
3,417 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Current Sense | 2 | Rail-to-Rail | 2V/µs | - | 350 kHz | 80 µA | 100 µV | 355µA | - | 2.7 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-WSON (2x2) |
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INA181A3QDBVRQ1IC CURR SENSE 1 CIRCUIT SOT23-6 |
2,978 | - |
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Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Active | Current Sense | 1 | Rail-to-Rail | 2V/µs | 150 kHz | - | 75 µA | 100 µV | 195µA | 8 mA | 2.7 V | 5.5 V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-6 |
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INA2180A3IDGKRIC CURR SENSE 2 CIRCUIT 8VSSOP |
1,522 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Current Sense | 2 | Rail-to-Rail | 2V/µs | - | 150 kHz | 80 µA | 100 µV | 355µA | - | 2.7 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-VSSOP |
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MCP6242-E/PIC OPAMP GP 2 CIRCUIT 8DIP |
1,498 | - |
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Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | General Purpose | 2 | Rail-to-Rail | 0.3V/µs | 550 kHz | - | 1 pA | 5 mV | 50µA (x2 Channels) | 23 mA | 1.8 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Through Hole | 8-PDIP |
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TLV9061SQDBVRQ1IC CMOS 1 CIRCUIT SOT23-6 |
28,000 | - |
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Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Active | CMOS | 1 | Rail-to-Rail | 6.5V/µs | 10 MHz | - | 5 pA | 300 µV | 538µA | 50 mA | 1.8 V | 5.5 V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-6 |
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TLV313IDBVRIC OPAMP GP 1 CIRCUIT SOT23-5 |
9,994 | - |
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Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 0.5V/µs | 1 MHz | - | 1 pA | 750 µV | 65µA | - | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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TLV313IDCKRIC OPAMP GP 1 CIRCUIT SC70-5 |
6,253 | - |
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Datasheet |
- | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 0.5V/µs | 1 MHz | - | 1 pA | 750 µV | 65µA | - | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
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LMV321IYLTIC OPAMP GP 1 CIRCUIT SOT23-5 |
4,338 | - |
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Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 0.45V/µs | 1.3 MHz | - | 16 nA | 100 µV | 162µA | 48 mA | 2.7 V | 6 V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
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TLV9061IDCKRIC CMOS 1 CIRCUIT SC70-5 |
2,665 | - |
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Datasheet |
- | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | CMOS | 1 | Rail-to-Rail | 6.5V/µs | 10 MHz | - | - | 300 µV | 538µA | 50 mA | 1.8 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-5 |
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TLV9052IDDFRIC CMOS 2 CIRCUIT TSOT23-8 |
2,446 | - |
|
Datasheet |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | CMOS | 2 | Rail-to-Rail | 15V/µs | 5 MHz | - | 2 pA | 330 µV | 330µA | 50 mA | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-8 |
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LM2904AVQDRIC OPAMP GP 2 CIRCUIT 8SOIC |
72,741 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | - | 0.3V/µs | 700 kHz | - | 20 nA | 1 mV | 500µA (x2 Channels) | 40 mA | 3 V | 30 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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TLV9051SIDBVRIC OPAMP GP 1 CIRCUIT SOT23-6 |
61,430 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 15V/µs | 5 MHz | - | 2 pA | 330 µV | 330µA | 50 mA | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-6 |
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LM358EDR2GIC OPAMP GP 2 CIRCUIT 8SOIC |
10,038 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | - | - | - | - | 45 nA | 2 mV | 800µA (x2 Channels) | 40 mA | 3 V | 32 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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LM224DTIC OPAMP GP 4 CIRCUIT 14SO |
8,507 | - |
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Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | - | 0.4V/µs | 1.3 MHz | - | 20 nA | 2 mV | 1.5mA | 40 mA | 3 V | 30 V | -40°C ~ 105°C | - | - | Surface Mount | 14-SO |
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SA5532ADRIC OPAMP GP 2 CIRCUIT 8SOIC |
4,684 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | - | 9V/µs | 10 MHz | - | 200 nA | 500 µV | 8mA (x2 Channels) | 38 mA | 10 V | 30 V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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TS321IDBVRIC OPAMP GP 1 CIRCUIT SOT23-5 |
3,122 | - |
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Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | - | 0.4V/µs | 800 kHz | - | 20 nA | 500 µV | 600µA | 40 mA | 3 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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LM2904Q2TIC OPAMP GP 2 CIRCUIT 8DFN |
55,123 | - |
|
Datasheet |
- | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Active | General Purpose | 2 | Single-Ended | 0.6V/µs | 700 kHz | - | 20 nA | 2 mV | 700µA | 30 mA | 3 V | 30 V | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (2x2) |
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LM2904AVQDRQ1IC OPAMP GP 2 CIRCUIT 8SOIC |
9,127 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | - | 0.3V/µs | 700 kHz | - | 20 nA | 1 mV | 500µA (x2 Channels) | 30 mA | 3 V | 26 V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |

