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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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OPA2192IDGKTIC OPAMP GP 2 CIRCUIT 8VSSOP |
1,516 | - |
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Datasheet |
* | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 20V/µs | 10 MHz | - | 5 pA | 5 µV | 1mA (x2 Channels) | 65 mA | 4.5 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
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LTC2063HS5#TRMPBFIC OPAMP ZER-DRIFT 1CIR TSOT23-5 |
1,457 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Zero-Drift | 1 | Rail-to-Rail | 0.0035V/µs | 20 kHz | - | 3 pA | 1 µV | 1.4µA | - | 1.7 V | 5.25 V | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
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AD8226ARMZ-R7IC INST AMP 1 CIRCUIT 8MSOP |
582 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Instrumentation | 1 | Rail-to-Rail | 0.6V/µs | - | 1.5 MHz | 20 nA | 100 µV | 350µA | 13 mA | 2.2 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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MAX9918ASA+TIC CURRENT SENSE 1 CIRCUIT 8SOIC |
11,957 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Current Sense | 1 | Rail-to-Rail | 0.6V/µs | - | 75 kHz | 175 µA | 400 µV | 1mA | - | 4.5 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC-EP |
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INA821IDRIC INST AMP 1 CIRCUIT 8SOIC |
3,416 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Instrumentation | 1 | - | 2V/µs | - | 4.7 MHz | 150 pA | 10 µV | 600µA | 20 mA | 4.5 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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MAX4477AUA+TIC OPAMP GP 2 CIRCUIT 8UMAX |
1,582 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Push-Pull, Rail-to-Rail | 3V/µs | 10 MHz | - | 1 pA | 70 µV | 2.5mA (x2 Channels) | 48 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-uMAX/uSOP |
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INA821IDRGRIC INST AMP 1 CIRCUIT 8SON |
274 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Instrumentation | 1 | - | 2V/µs | - | 4.7 MHz | 150 pA | 10 µV | 600µA | 20 mA | 4.5 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SON (3x3) |
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LMC6464AIMX/NOPBIC CMOS 4 CIRCUIT 14SOIC |
3,565 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | CMOS | 4 | Rail-to-Rail | 0.028V/µs | 50 kHz | - | 0.15 pA | 250 µV | 90µA (x4 Channels) | 75 mA | 3 V | 15.5 V | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 14-SOIC |
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MAX40056FAUA+IC CURRENT SENSE 1 CIRCUIT 8UMAX |
634 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Current Sense | 1 | Rail-to-Rail | 1.5V/µs | - | 300 kHz | 20 µA | 5 µV | 6mA | 20 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-uMAX/uSOP |
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OPA2210IDGKTIC OPAMP GP 2 CIRCUIT 8VSSOP |
3,501 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 6.4V/µs | 18 MHz | - | 300 pA | 5 µV | 2.2mA (x2 Channels) | 65 mA | 4.5 V | 36 V | -55°C ~ 150°C (TA) | - | - | Surface Mount | 8-VSSOP |
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OP37GSZ-REELIC OPAMP GP 1 CIRCUIT 8SOIC |
3,247 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 1 | - | 17V/µs | 63 MHz | - | 15 nA | 30 µV | - | - | 8 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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ADA4528-1ARMZ-R7IC OPAMP ZERO-DRIFT 1 CIRC 8MSOP |
3,081 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Zero-Drift | 1 | Rail-to-Rail | 0.5V/µs | 4 MHz | - | 90 pA | 0.3 µV | 1.5mA | 40 mA | 2.2 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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OP37GSZ-REEL7IC OPAMP GP 1 CIRCUIT 8SOIC |
2,286 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 1 | - | 17V/µs | 63 MHz | - | 15 nA | 30 µV | - | - | 8 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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ADA4528-1ARMZIC OPAMP ZERO-DRIFT 1 CIRC 8MSOP |
630 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Zero-Drift | 1 | Rail-to-Rail | 0.5V/µs | 4 MHz | - | 90 pA | 0.3 µV | 1.5mA | 40 mA | 2.2 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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INA819IDRIC INST AMP 1 CIRCUIT 8SOIC |
6,993 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Instrumentation | 1 | - | 0.9V/µs | - | 2 MHz | 150 pA | 10 µV | 350µA | 20 mA | 4.5 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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INA819IDGKRIC INST AMP 1 CIRCUIT 8VSSOP |
6,063 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Instrumentation | 1 | - | 0.9V/µs | - | 2 MHz | 150 pA | 40 µV | 350µA | 20 mA | 4.5 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-VSSOP |
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LTC2050CS5#TRMPBFIC OPAMP ZER-DRIFT 1CIR TSOT23-5 |
5,073 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Zero-Drift | 1 | Rail-to-Rail | 2V/µs | 3 MHz | - | 75 pA | 0.5 µV | 800µA | - | 2.7 V | 6 V | 0°C ~ 70°C | - | - | Surface Mount | TSOT-23-5 |
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INA818IDRIC INST AMP 1 CIRCUIT 8SOIC |
622 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Instrumentation | 1 | - | 0.9V/µs | - | 2 MHz | 150 pA | 10 µV | 350µA | 20 mA | 4.5 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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OPA2335AIDGKTIC OPAMP ZERO-DRIFT 2CIRC 8VSSOP |
2,142 | - |
|
Datasheet |
Zero-Drift | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Zero-Drift | 2 | Rail-to-Rail | 1.6V/µs | 2 MHz | - | 70 pA | 1 µV | 285µA (x2 Channels) | 50 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
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OPA2131UA/2K5IC OPAMP JFET 2 CIRCUIT 8SOIC |
15,306 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | - | 10V/µs | 4 MHz | - | 5 pA | 200 µV | 1.5mA (x2 Channels) | 25 mA | 9 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |

