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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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NJM2114DIC AUDIO 2 CIRCUIT 8DIP |
0 | - |
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Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Audio | 2 | - | 15V/µs | 13 MHz | - | 500 nA | 200 µV | 9mA | 60 mA | 6 V | 44 V | -20°C ~ 75°C | - | - | Through Hole | 8-DIP |
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NJM084MIC OPAMP JFET 4 CIRCUIT 14DMP |
0 | - |
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Datasheet |
- | 14-SOIC (0.197", 5.00mm Width) | Tube | Obsolete | J-FET | 4 | - | 13V/µs | 3 MHz | - | 30 pA | 5 mV | 6mA | - | 8 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 14-DMP |
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NJM072BMIC OPAMP JFET 2 CIRCUIT 8DMP |
0 | - |
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Datasheet |
- | 8-SOIC (0.197", 5.00mm Width) | Tube | Obsolete | J-FET | 2 | - | 13V/µs | 3 MHz | - | 30 pA | 3 mV | 3mA | - | 8 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-DMP |
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NJM082BM-TE1IC OPAMP JFET 2 CIRCUIT 8DMP |
0 | - |
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Datasheet |
- | 8-SOIC (0.197", 5.00mm Width) | Tape & Reel (TR) | Obsolete | J-FET | 2 | - | 13V/µs | 3 MHz | - | 30 pA | 5 mV | 3mA | - | 8 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-DMP |
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NJM022BMIC OPAMP GP 2 CIRCUIT 8DMP |
0 | - |
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Datasheet |
- | 8-SOIC (0.197", 5.00mm Width) | Tube | Obsolete | General Purpose | 2 | - | 1V/µs | - | - | 20 nA | 1 mV | 250µA | 8 mA | 4 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-DMP |
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SG143Y-883BIC OPAMP GP 1 CIRCUIT 8CERDIP |
0 | - |
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Datasheet |
- | 8-CDIP (0.300", 7.62mm) | Tray | Active | General Purpose | 1 | - | 2.5V/µs | 1 MHz | - | 20 nA | 5 mV | - | 20 mA | 8 V | 80 V | -55°C ~ 125°C (TA) | Military | MIL-STD-883 | Through Hole | 8-CERDIP |
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SG143Y-DESCIC OPAMP GP 1 CIRCUIT 8CERDIP |
0 | - |
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Datasheet |
- | 8-CDIP (0.300", 7.62mm) | Tray | Active | General Purpose | 1 | - | 2.5V/µs | 1 MHz | - | 20 nA | 5 mV | - | 20 mA | 4 V | 40 V | -55°C ~ 125°C (TA) | Military | MIL-STD-883 | Through Hole | 8-CERDIP |
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SG1536TIC OPAMP GP 1 CIRCUIT TO99 |
0 | - |
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Datasheet |
- | TO-99-8 Metal Can | Tray | Active | General Purpose | 1 | - | 2V/µs | 1 MHz | - | 20 nA | 5 mV | 2.2mA | 17 mA | 24 V | 72 V | -55°C ~ 125°C (TA) | Military | MIL-STD-883 | Through Hole | TO-99 |
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SG1536T-883BIC OPAMP GP 1 CIRCUIT TO99 |
0 | - |
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Datasheet |
- | TO-99-8 Metal Can | Tray | Active | General Purpose | 1 | - | 2V/µs | 1 MHz | - | 20 nA | 5 mV | 2.2mA | 17 mA | 24 V | 72 V | -55°C ~ 125°C (TA) | Military | MIL-STD-883 | Through Hole | TO-99 |
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SG1536YIC OPAMP GP 1 CIRCUIT 8CERDIP |
0 | - |
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Datasheet |
- | 8-CDIP (0.300", 7.62mm) | Tray | Active | General Purpose | 1 | - | 2V/µs | 1 MHz | - | 20 nA | 5 mV | 2.2mA | 17 mA | 24 V | 72 V | -55°C ~ 125°C (TA) | Military | MIL-STD-883 | Through Hole | 8-CERDIP |
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SG143T-883BIC OPAMP GP 1 CIRCUIT TO99 |
0 | - |
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Datasheet |
- | TO-99-8 Metal Can | Tray | Active | General Purpose | 1 | - | 2.5V/µs | 1 MHz | - | 20 nA | 5 mV | - | 20 mA | 8 V | 80 V | -55°C ~ 125°C (TA) | Military | MIL-STD-883 | Through Hole | TO-99 |
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SG143T-DESCIC OPAMP GP 1 CIRCUIT TO99 |
0 | - |
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Datasheet |
- | TO-99-8 Metal Can | Tray | Active | General Purpose | 1 | - | 2.5V/µs | 1 MHz | - | 20 nA | 5 mV | - | 20 mA | 8 V | 80 V | -55°C ~ 125°C (TA) | Military | MIL-STD-883 | Through Hole | TO-99 |
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AD382JHIC OPAMP JFET 1 CIRCUIT TO99 |
0 | - |
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Datasheet |
- | TO-99-8 Metal Can | Bulk | Active | J-FET | 1 | - | 30V/µs | - | - | 20 pA | 1 mV | 3.4mA | 8 mA | 10 V | 36 V | 0°C ~ 70°C | - | - | Through Hole | TO-99 |
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MAX479ESD+IC OPAMP GP 4 CIRCUIT 14SOIC |
0 | - |
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Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | General Purpose | 4 | - | 0.04V/µs | 85 kHz | - | 3 nA | 50 µV | 13µA (x4 Channels) | - | 3 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
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OPA4343EAIC CMOS 4 CIRCUIT 16SSOP |
0 | - |
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Datasheet |
MicroAmplifier™ | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | CMOS | 4 | Rail-to-Rail | 6V/µs | 5.5 MHz | - | 0.2 pA | 2 mV | 850µA (x4 Channels) | 50 mA | 2.5 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | 16-SSOP |
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MIC863BM8IC OPAMP GP 2 CIRCUIT SOT23-8 |
0 | - |
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Datasheet |
- | SOT-23-8 | Bulk | Active | General Purpose | 2 | Rail-to-Rail | 0.35V/µs | 450 kHz | 800 kHz | 10 pA | 100 µV | 4.2µA (x2 Channels) | 27 mA | 2 V | 5.25 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-8 |
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AD515AKHIC OPAMP GP 1 CIRCUIT TO99 |
0 | - |
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Datasheet |
- | TO-99-8 Metal Can | Bulk | Active | J-FET | 1 | Differential | 3V/µs | - | 1 MHz | 0.15 pA | 400 µV | 600µA | 20 mA | 10 V | 36 V | 0°C ~ 70°C | - | - | Through Hole | TO-99 |
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UPC741C-AIC OPAMP GP 1 CIRCUIT 8DIP |
0 | - |
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Datasheet |
- | 8-DIP (0.300", 7.62mm) | Bulk | Active | General Purpose | 1 | - | - | - | - | 80 nA | 1 mV | 1.5mA | 2 mA | 15 V | 32 V | -20°C ~ 80°C | - | - | Through Hole | 8-PDIP |
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RC4558PSIC OPAMP GP 2 CIRCUIT 8SO |
0 | - |
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Datasheet |
- | 8-SOIC (0.209", 5.30mm Width) | Bulk | Active | General Purpose | 2 | Single-Ended | 1.7V/µs | 3 MHz | - | 150 nA | 500 µV | 2.5mA (x2 Channels) | 10 mA | 10 V | 30 V | 0°C ~ 70°C | Automotive | AEC-Q100 | Surface Mount | 8-SO |
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OP400BIGPIC OPAMP GP 4 CIRCUIT 14DIP |
0 | - |
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Datasheet |
- | 14-DIP (0.300", 7.62mm) | Bulk | Active | General Purpose | 4 | Differential | - | - | - | - | - | - | - | 6 V | 36 V | - | - | - | Through Hole | 14-PDIP |

