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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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OPA501AMIC POWER 1 CIRCUIT TO3-8 |
0 | - |
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Datasheet |
- | TO-3-8 | Tube | Obsolete | Power | 1 | - | 1.35V/µs | 1 MHz | - | 15 nA | 5 mV | 2.6mA | 10 A | 20 V | 72 V | -25°C ~ 85°C | - | - | Through Hole | TO-3-8 |
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OPA602APIC OPAMP GP 1 CIRCUIT 8DIP |
0 | - |
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Datasheet |
Difet® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | General Purpose | 1 | - | 35V/µs | 6.5 MHz | - | 2 pA | 1 mV | 3mA | 20 mA | 10 V | 36 V | -25°C ~ 85°C | - | - | Through Hole | 8-PDIP |
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OPA633KPIC BUFFER 1 CIRCUIT 8DIP |
0 | - |
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Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Buffer | 1 | - | 2500V/µs | - | 260 MHz | 15 µA | 5 mV | 21mA | 100 mA | 10 V | 32 V | 0°C ~ 75°C | - | - | Through Hole | 8-PDIP |
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OPA655UIC VOLTAGE FEEDBACK 1 CIRC 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Voltage Feedback | 1 | - | 295V/µs | 240 MHz | - | 5 pA | 1 mV | 25mA | 60 mA | 9.5 V | 10.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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INA126PIC INST AMP 1 CIRCUIT 8DIP |
0 | - |
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Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Instrumentation | 1 | - | 0.4V/µs | - | 200 kHz | 10 nA | 100 µV | 175µA | 10 mA | 2.7 V | 36 V | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
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OPA2234UIC OPAMP GP 2 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 2 | - | 0.2V/µs | 350 kHz | - | 12 nA | 70 µV | 275µA (x2 Channels) | 22 mA | 2.7 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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OPA2234UAIC OPAMP GP 2 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 2 | - | 0.2V/µs | 350 kHz | - | 12 nA | 70 µV | 275µA (x2 Channels) | 22 mA | 2.7 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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OPA234UIC OPAMP GP 1 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 1 | - | 0.2V/µs | 350 kHz | - | 12 nA | 70 µV | 275µA | 22 mA | 2.7 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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OPA234UAIC OPAMP GP 1 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 1 | - | 0.2V/µs | 350 kHz | - | 12 nA | 70 µV | 275µA | 22 mA | 2.7 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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OPA4234UIC OPAMP GP 4 CIRCUIT 14SOIC |
0 | - |
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Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 4 | - | 0.2V/µs | 350 kHz | - | 12 nA | 70 µV | 275µA (x4 Channels) | 22 mA | 2.7 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
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OPA4234UAIC OPAMP GP 4 CIRCUIT 14SOIC |
0 | - |
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Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 4 | - | 0.2V/µs | 350 kHz | - | 12 nA | 70 µV | 275µA (x4 Channels) | 22 mA | 2.7 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
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OPA637BPIC OPAMP GP 1 CIRCUIT 8DIP |
0 | - |
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Datasheet |
Difet® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | General Purpose | 1 | - | 135V/µs | 80 MHz | - | 1 pA | 40 µV | 7mA | 45 mA | 9 V | 36 V | -25°C ~ 85°C | - | - | Through Hole | 8-PDIP |
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MAX4126ESAIC OPAMP GP 2 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 2 | Rail-to-Rail | 2V/µs | 5 MHz | - | 50 nA | 250 µV | 725µA (x2 Channels) | 50 mA | 2.7 V | 6.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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MAX4128ESAIC OPAMP GP 2 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 2 | Rail-to-Rail | 10V/µs | 25 MHz | - | 50 nA | 250 µV | 725µA (x2 Channels) | 50 mA | 2.7 V | 6.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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MAX4129ESDIC OPAMP GP 4 CIRCUIT 14SOIC |
0 | - |
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Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 4 | Rail-to-Rail | 2V/µs | 5 MHz | - | 50 nA | 350 µV | 725µA (x4 Channels) | 50 mA | 2.7 V | 6.5 V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
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MAX4132ESAIC OPAMP GP 2 CIRCUIT 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 2 | Rail-to-Rail | 4V/µs | 10 MHz | - | 50 nA | 250 µV | 1mA (x2 Channels) | 50 mA | 2.7 V | 6.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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LT1122CS8IC OPAMP JFET 1 CIRCUIT 8SO |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | J-FET | 1 | - | 75V/µs | 13 MHz | - | 12 pA | 130 µV | 7.8mA | - | 10 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SO |
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LT1492CS8IC OPAMP GP 2 CIRCUIT 8SO |
0 | - |
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Datasheet |
LT® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 2 | - | 3V/µs | 5 MHz | - | 50 nA | 120 µV | 425µA (x2 Channels) | 55 mA | 2.5 V | 36 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
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LT1007IS8IC OPAMP GP 1 CIRCUIT 8SO |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 1 | - | 2.5V/µs | 8 MHz | - | 15 nA | 20 µV | - | - | 8 V | 44 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SO |
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MAX471EPAIC CURRENT SENSE 1 CIRCUIT 8DIP |
0 | - |
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Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Current Sense | 1 | - | - | - | - | - | - | 50µA | - | 3 V | 36 V | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
