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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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OPA2206ADROVP 40-V, LOW-POWER, LOW-NOISE, |
2,369 | - |
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Datasheet |
e-trim™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 2 | Push-Pull, Rail-to-Rail | 4V/µs | 3.6 MHz | - | 100 pA | 4 µV | 220µA (x2 Channels) | 25 mA | 4.5 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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OPA2145IDGKRIC OPAMP JFET 2 CIRCUIT 8VSSOP |
631 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | J-FET | 2 | Rail-to-Rail | 20V/µs | 5.5 MHz | - | 2 pA | 40 µV | 445µA (x2 Channels) | 20 mA | 4.5 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-VSSOP |
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THS4561IRGTRIC OPAMP DIFF 1 CIRCUIT 16VQFN |
6,121 | - |
|
Datasheet |
- | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Differential | 1 | Differential, Rail-to-Rail | 325V/µs | 68 MHz | 45 MHz | 370 nA | 50 µV | 825µA | 31 mA | 2.85 V | 12.6 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-VQFN (3x3) |
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INA250A2PWRIC CURR SENSE 1 CIRCUIT 16TSSOP |
3,377 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Current Sense | 1 | - | 0.2V/µs | 50 kHz | - | 28 µA | - | 200µA | - | 2.7 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP |
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INA250A3PWRIC CURR SENSE 1 CIRCUIT 16TSSOP |
3,343 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Current Sense | 1 | - | 0.2V/µs | 50 kHz | - | 28 µA | - | 200µA | - | 2.7 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP |
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BUF634AIDRBRIC OPAMP GP 1 CIRCUIT 8SON |
2,804 | - |
|
Datasheet |
- | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull | 3750V/µs | - | 210 MHz | 250 nA | 36 mV | 8.5mA | 250 mA | 4.5 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SON (3x3) |
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INA250A1PWRIC CURR SENSE 1 CIRCUIT 16TSSOP |
2,122 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Current Sense | 1 | - | 0.2V/µs | 50 kHz | - | 28 µA | - | 200µA | - | 2.7 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP |
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AD8502ARJZ-REEL7IC CMOS 2 CIRCUIT SOT23-8 |
16,376 | - |
|
Datasheet |
- | SOT-23-8 | Tape & Reel (TR) | Active | CMOS | 2 | Rail-to-Rail | 0.004V/µs | 7 kHz | - | 1 pA | 500 µV | 750nA (x2 Channels) | 5 mA | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-8 |
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LMC6492BEMX/NOPBIC CMOS 2 CIRCUIT 8SOIC |
5,739 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | CMOS | 2 | Differential, Rail-to-Rail | 1.3V/µs | 1.5 MHz | - | 0.15 pA | 110 µV | 1.3mA (x2 Channels) | 30 mA | 2.5 V | 15.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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OPA4244EA/2K5IC OPAMP GP 4 CIRCUIT 14TSSOP |
1,550 | - |
|
Datasheet |
MicroAmplifier™ | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | General Purpose | 4 | - | 0.1V/µs | 430 kHz | - | 10 nA | 700 µV | 40µA (x4 Channels) | 25 mA | 2.2 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
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NJU77903DL3H-TE2HIGH OUTPUT CURRENT, RAIL-TO-RAI |
2,894 | - |
|
Datasheet |
- | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Standard | 1 | Single Ended, Rail-to-Rail | 3.5V/µs | 1.5 MHz | - | 1 pA | 1 mV | 9.5mA | 375 mA | 6.8 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | TO-252-5 |
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MAX9634WERS+TIC CURRENT SENSE 1 CIRCUIT 4UCSP |
1,780 | - |
|
Datasheet |
nanoPower | 4-WFBGA, CSPBGA | Tape & Reel (TR) | Active | Current Sense | 1 | - | - | 125 kHz | - | - | 100 µV | 1.1µA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 4-UCSP (1x1) |
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OPA210IDBVTIC OPAMP GP 1 CIRCUIT SOT23-5 |
1,151 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull, Rail-to-Rail | 6.4V/µs | 18 MHz | - | 300 pA | 5 µV | 2.2mA | - | 4.5 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
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OPA2156IDIC CMOS 2 CIRCUIT 8SOIC |
1,039 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | CMOS | 2 | Rail-to-Rail | 40V/µs | 25 MHz | - | 5 pA | 25 µV | 4.4mA (x2 Channels) | 100 mA | 4.5 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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OPA210IDTIC OPAMP |
570 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull | 6.4V/µs | 18 MHz | - | 300 nA | 5 µV | 2.2mA | 65 mA | 4.5 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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INA157UAIC OPAMP DIFF 1 CIRCUIT 8SOIC |
353 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Differential | 1 | - | 14V/µs | - | 4 MHz | - | 100 µV | 2.4mA | 60 mA | 8 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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MCP6V02-E/MDIC OPAMP ZERO-DRIFT 2 CIRC 8DFN |
6,181 | - |
|
Datasheet |
- | 8-VDFN Exposed Pad | 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-DFN (4x4) |
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OPA2675RGVRDUAL-CHANNEL, WIDEBAND, HIGH-POW |
2,129 | - |
|
Datasheet |
- | 16-VQFN Exposed Pad | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 3500V/µs | - | 730 MHz | 50 µA | 1.5 mV | 33mA | 1 A | 4.5 V | 13 V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-VQFN (4x4) |
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OPA2835IDGSRIC OPAMP VFB 2 CIRCUIT 10VSSOP |
3,168 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Voltage Feedback | 2 | Differential, Rail-to-Rail | 160V/µs | 31 MHz | 3.1 MHz | 200 nA | 100 µV | 250µA (x2 Channels) | 40 mA | 2.5 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 10-VSSOP |
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MAX4488AUT+TIC OPAMP GP 1 CIRCUIT SOT6 |
3,131 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 10V/µs | 42 MHz | - | 1 pA | 70 µV | 2.5mA | 48 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-6 |
