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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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MAX4091AUK+T10IC OPAMP GP 1 CIRCUIT SOT23-5 |
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Datasheet |
Beyond-the-Rails™ | SC-74A, SOT-753 | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 0.2V/µs | 500 kHz | - | 20 nA | 30 µV | 130µA | - | 2.7 V | 6 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MAX9626ATC+IC OPAMP DIFF 1 CIRCUIT 12TQFN |
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- | 12-WFQFN Exposed Pad | Tube | Active | Differential | 1 | Differential | 6500V/µs | - | 700 MHz | 1 µA | 2 mV | 59mA | 100 mA | 2.85 V | 5.25 V | -40°C ~ 125°C | - | - | Surface Mount | 12-TQFN (3x3) |
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INA129SHKQIC INST AMP 1 CIRCUIT 8CFP |
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Datasheet |
- | 8-CSOIC (0.220", 5.65mm Width) | Tube | Active | Instrumentation | 1 | - | 4V/µs | - | 1.3 MHz | 2 nA | 25 µV | 700µA | 15 mA | 4.5 V | 36 V | -55°C ~ 210°C | - | - | Surface Mount | 8-CFP |
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MIC864YMIC OPAMP GP 2 CIRCUIT 8SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 2 | Rail-to-Rail | 0.2V/µs | 350 kHz | - | 2.5 pA | 2 mV | 33µA (x2 Channels) | 23 mA | 2.5 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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MCP6H82T-E/MNYIC OPAMP GP 2 CIRCUIT 8TDFN |
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Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | General Purpose | 2 | Rail-to-Rail | 5V/µs | 5.5 MHz | - | 10 pA | 1 mV | 700µA (x2 Channels) | 55 mA | 3.5 V | 12 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-TDFN (2x3) |
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MCP6H82T-E/SNIC OPAMP GP 2 CIRCUIT 8SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Rail-to-Rail | 5V/µs | 5.5 MHz | - | 10 pA | 1 mV | 700µA (x2 Channels) | 55 mA | 3.5 V | 12 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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MCP6H84-E/SLIC OPAMP GP 4 CIRCUIT 14SOIC |
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Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | General Purpose | 4 | Rail-to-Rail | 5V/µs | 5.5 MHz | - | 10 pA | 1 mV | 700µA (x4 Channels) | 55 mA | 3.5 V | 12 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-SOIC |
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LF398ANIC SAMPL/HOLD 1 CIRCUIT 8DIP |
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Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Sample and Hold | 1 | - | - | - | - | 10 nA | 1 mV | 4.5mA | - | 10 V | 36 V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
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LF411ACNIC OPAMP JFET 1 CIRCUIT 8DIP |
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BI-FET II™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | J-FET | 1 | - | 15V/µs | 4 MHz | - | 50 pA | 300 µV | 1.8mA | - | 10 V | 44 V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
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LF442ACNIC OPAMP JFET 2 CIRCUIT 8DIP |
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- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | J-FET | 2 | - | 1V/µs | 1 MHz | - | 10 pA | 500 µV | 300µA (x2 Channels) | 6.8 mA | 10 V | 44 V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
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LF442CNIC OPAMP JFET 2 CIRCUIT 8DIP |
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- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | J-FET | 2 | - | 1V/µs | 1 MHz | - | 10 pA | 1 mV | 400µA (x2 Channels) | 6.8 mA | 10 V | 30 V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
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LM10CLNIC OPAMP GP 1 CIRCUIT 8DIP |
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Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | General Purpose | 1 | - | - | - | - | 12 nA | 500 µV | 280µA | 20 mA | 1.1 V | 6.5 V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
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LM13700NIC OPAMP TRANSCOND 2 CIRC 16DIP |
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Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Transconductance | 2 | Push-Pull | 50V/µs | 2 MHz | - | 400 nA | 300 µV | 2.6mA (x2 Channels) | 500 µA | 10 V | 36 V | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
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LM2904NIC OPAMP GP 2 CIRCUIT 8DIP |
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Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | General Purpose | 2 | - | - | 700 kHz | - | 45 nA | 2 mV | 1mA | 30 mA | 3 V | 32 V | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
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LM301ANIC OPAMP GP 1 CIRCUIT 8DIP |
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- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | General Purpose | 1 | - | 0.5V/µs | 1 MHz | - | 70 nA | 2 mV | 1.8mA | 30 mA | 10 V | 44 V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
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LM4250CNIC OPAMP GP 1 CIRCUIT 8DIP |
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- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | General Purpose | 1 | - | - | 250 kHz | - | 75 nA | 6 mV | 100µA | - | 2 V | 36 V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
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LM6134BINIC OPAMP GP 4 CIRCUIT 14DIP |
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Datasheet |
- | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | General Purpose | 4 | Rail-to-Rail | 14V/µs | 11 MHz | - | 125 nA | 1.7 mV | 390µA (x4 Channels) | 3.5 mA | 1.8 V | 24 V | -40°C ~ 85°C | - | - | Through Hole | 14-PDIP |
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LM614IWMIC OPAMP GP 4 CIRCUIT 16SOIC |
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Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | General Purpose | 4 | - | 0.7V/µs | 800 kHz | - | 10 nA | 5 mV | 450µA (x4 Channels) | 25 mA | 4 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
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LM6171BINIC VOLTAGE FEEDBACK 1 CIRC 8DIP |
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Datasheet |
VIP™ III | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Voltage Feedback | 1 | - | 3600V/µs | 100 MHz | 160 MHz | 1 µA | 1.5 mV | 2.5mA | 116 mA | 5.5 V | 34 V | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
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LM6172INIC VOLTAGE FEEDBACK 2 CIRC 8DIP |
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Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Voltage Feedback | 2 | - | 3000V/µs | 100 MHz | 160 MHz | 1.2 µA | 400 µV | 4.6mA (x2 Channels) | 90 mA | 5.5 V | 36 V | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |

