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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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INA145UA/2K5IC OPAMP DIFF 1 CIRCUIT 8SOIC |
4,634 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Differential | 1 | - | 0.45V/µs | - | 500 kHz | 50 nA | 200 µV | 570µA | 15 mA | 4.5 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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OPA2320AIDGKTIC CMOS 2 CIRCUIT 8VSSOP |
2,220 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | CMOS | 2 | Rail-to-Rail | 10V/µs | 20 MHz | - | 0.2 pA | 40 µV | 1.45mA | 65 mA | 1.8 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-VSSOP |
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OPA4364AIPWRIC CMOS 4 CIRCUIT 14TSSOP |
6,270 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | CMOS | 4 | Rail-to-Rail | 5V/µs | 7 MHz | - | 1 pA | 1 mV | 1.1mA (x4 Channels) | 85 mA | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
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OPA277UACUSTOM REEL - OPA277UA |
156 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 1 | Single-Ended | 0.8V/µs | 1 MHz | - | 500 pA | 20 µV | 790µA | 35 mA | 4 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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MAX9916EKA+TIC OPAMP GP 2 CIRCUIT SOT23-8 |
9,941 | - |
|
Datasheet |
- | SOT-23-8 | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 0.5V/µs | 1 MHz | - | 1 pA | 200 µV | 40µA (x2 Channels) | 15 mA | 1.8 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-8 |
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ADA4000-1ARZ-R7IC OPAMP JFET 1 CIRCUIT 8SOIC |
1,017 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | J-FET | 1 | - | 20V/µs | 5 MHz | - | 5 pA | 200 µV | 1.35mA | 28 mA | 8 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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ADA4000-1ARZIC OPAMP JFET 1 CIRCUIT 8SOIC |
997 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | J-FET | 1 | - | 20V/µs | 5 MHz | - | 5 pA | 200 µV | 1.35mA | 28 mA | 8 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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ADA4851-2YRMZ-RLIC VOLTAGE FEEDBACK 2 CIRC 8MSOP |
16,452 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Voltage Feedback | 2 | Rail-to-Rail | 375V/µs | 70 MHz | 105 MHz | 2.2 µA | 600 µV | 2.9mA (x2 Channels) | 83 mA | 2.7 V | 12 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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AD8677AUJZ-REEL7IC OPAMP GP 1 CIRCUIT TSOT23-5 |
3,123 | - |
|
Datasheet |
iPolar® | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | General Purpose | 1 | - | 0.2V/µs | 600 kHz | - | 200 pA | 45 µV | 1.1mA | 15 mA | 8 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
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OPA2387DSGRULTRA-HIGH PRECISION, ZERO-DRIFT |
174 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | 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-WSON (2x2) |
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OPA4172AQPWRQ1IC OPAMP GP 4 CIRCUIT 14TSSOP |
9,906 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | Rail-to-Rail | 10V/µs | 10 MHz | - | 8 pA | 200 µV | 1.6mA (x4 Channels) | 75 mA | 4.5 V | 36 V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 14-TSSOP |
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LM6142BIMX/NOPBIC OPAMP GP 2 CIRCUIT 8SOIC |
2,337 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 25V/µs | 18 MHz | - | 174 nA | 1.3 mV | 750µA (x2 Channels) | 24 mA | 1.8 V | 24 V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
ADA4075-2ARZ-R7IC OPAMP GP 2 CIRCUIT 8SOIC |
10,346 | - |
|
Datasheet |
iPolar® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | - | 12V/µs | 6.5 MHz | - | 30 nA | 200 µV | 1.8mA (x2 Channels) | 40 mA | 9 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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THS4521IDGKRIC OPAMP DIFF 1 CIRCUIT 8VSSOP |
8,057 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm 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-VSSOP |
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ADA4665-2ARMZ-R7IC CMOS 2 CIRCUIT 8MSOP |
2,692 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | CMOS | 2 | Rail-to-Rail | 1V/µs | 1.2 MHz | - | 0.1 pA | 1 mV | 290µA (x2 Channels) | 30 mA | 5 V | 16 V | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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OPA2333AIDRIC OPAMP ZERO-DRIFT 2 CIRC 8SOIC |
2,418 | - |
|
Datasheet |
Zero-Drift | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | CMOS, Zero-Drift | 2 | Rail-to-Rail | 0.16V/µs | 350 kHz | - | 70 pA | 2 µV | 17µA (x2 Channels) | 5 mA | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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LMH6655MM/NOPBIC OPAMP VFB 2 CIRCUIT 8VSSOP |
946 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Voltage Feedback | 2 | - | 200V/µs | 260 MHz | - | 5 µA | 1 mV | 4.5mA (x2 Channels) | 120 mA | 4.5 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | 8-VSSOP |
|
LMP2022MAX/NOPBIC OPAMP ZERO-DRIFT 2 CIRC 8SOIC |
4,972 | - |
|
Datasheet |
LMP® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Zero-Drift | 2 | - | 2.6V/µs | 5 MHz | - | 25 pA | 0.4 µV | 1.1mA (x2 Channels) | 50 mA | 2.2 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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AD8091ARTZ-R7IC OPAMP VFB 1 CIRCUIT SOT23-5 |
5,078 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Voltage Feedback | 1 | Rail-to-Rail | 170V/µs | - | 110 MHz | 1.4 µA | 1.8 mV | 4.8mA | 45 mA | 3 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
|
OPA140AIDBVRIC OPAMP JFET 1 CIRCUIT SOT23-5 |
7,284 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | J-FET | 1 | Rail-to-Rail | 20V/µs | 11 MHz | - | 0.5 pA | 30 µV | 1.8mA | 36 mA | 4.5 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
