DigiKey Datasheets for Buffer Amplifiers
Buffer amplifiers have unity gain. They are used to match impedances between two devices, or as isolators.
Buffer Amplifiers: Learn more
| Product Name | Notes |
|---|---|
| AMPLIFIER | |
| Audio Amplifier 4 Circuit 14-SOIC | |
| AUTOMOTIVE, SINGLE, 5.5-V, 3-M | |
| AUTOMOTIVE, SINGLE, 5.5-V, 3-MHZ | |
| CMOS Amplifier 1 Circuit Rail-to-Rail 8-SOIC | |
| CMOS Amplifier 1 Circuit Rail-to-Rail SOT-23-5 | |
| CMOS Amplifier 1 Circuit Rail-to-Rail SOT-23-6 | |
| CMOS Amplifier 2 Circuit Rail-to-Rail 20-VQFN (3.5x3.5) | |
| CMOS Amplifier 4 Circuit Rail-to-Rail 14-SOIC | |
| CMOS Amplifier 4 Circuit Rail-to-Rail 14-TSSOP | |
| CMOS Amplifier 4 Circuit Rail-to-Rail 16-WQFN (4x4) | |
| Current Feedback Amplifier 1 Circuit Rail-to-Rail SC-70-5 | |
| Current Feedback Amplifier 3 Circuit 14-SOIC | |
| Current Feedback Amplifier 3 Circuit 16-SOIC | |
| Current Feedback Amplifier 3 Circuit 16-SSOP | |
| DUAL-CHANNEL, 900-MHZ, 2.2-NV/HZ | |
| General Purpose Amplifier 1 Circuit 8-PDIP | |
| General Purpose Amplifier 1 Circuit 8-SOIC | |
| General Purpose Amplifier 1 Circuit Push-Pull, Rail-to-Rail SOT-23-5 | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail 8-PDIP | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SOIC | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail 8-VSSOP | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail SC-70-5 | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail SC-70-6 | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5 | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-6 | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail SOT-23-5 | |
| General Purpose Amplifier 4 Circuit 14-CDIP | |
| General Purpose Amplifier 4 Circuit 14-PDIP | |
| General Purpose Amplifier 4 Circuit 14-TSSOP | |
| General Purpose Amplifier 4 Circuit 16-SOIC | |
| General Purpose Amplifier 4 Circuit Push-Pull 14-SOIC | |
| General Purpose Amplifier 4 Circuit Rail-to-Rail 14-SOIC | |
| General Purpose Amplifier 4 Circuit Rail-to-Rail 14-TSSOP | |
| HIGH-SPEED (40 MHZ) HIGH-PRECISI | |
| IC OPAMP GP 1 CIRCUIT 8SOIC | |
| IC OPAMP GP 1 CIRCUIT SC70-5 | |
| IC OPAMP GP 1 CIRCUIT SOT23-5 | |
| IC OPAMP GP 1 CIRCUIT SOT23-6 | |
| IC OPAMP JFET 4 CIRCUIT 14SOIC | |
| IC OPAMP VFB 1 CIRCUIT SOT23-5 | |
| IC OPAMP ZER-DRIFT 1CIRC SOT23-5 | |
| IC OPAMP ZERO-DRIFT 4CIRC 14SOIC | |
| IC OPAMP | |
| IC VOLTAGE FEEDBACK 1 CIRC 8SOIC | |
| J-FET Amplifier 4 Circuit 14-PDIP | |
| J-FET Amplifier 4 Circuit 14-SOIC | |
| J-FET Amplifier 4 Circuit 16-SOIC | |
| J-FET Amplifier 4 Circuit Rail-to-Rail 14-SOIC | |
| J-FET Amplifier 4 Circuit Rail-to-Rail 14-TSSOP | |
| LOW-POWER LOW-NOISE FOUR-CHANNEL | |
| OP AMP | |
| PRECISION, ZERO-CROSSOVER, 50-V | |
| QUAD, 14-MHZ, MUX-FRIENDLY, ZERO | |
| QUAD, 24-V, LOW-POWER (90-A) 5-V | |
| QUAD, RAIL-TO-RAIL BIPOLAR PRECI | |
| SINGLE, 5.5-V, 3-MHZ HIGH-OUTPUT | |
| SINGLE, LOW-OFFSET (10 V), LOW-N | |
| SINGLE, LOW-OFFSET (60 V), LOW-N | |
| SINGLE, ZERO-DRIFT, MICROPOWER ( | |
| Transimpedance Amplifier 1 Circuit 8-SOIC | |
| Transimpedance Amplifier 1 Circuit 8-SON (3x3) | |
| Transimpedance Amplifier 1 Circuit 8-VSSOP | |
| Transimpedance Amplifier 2 Circuit Rail-to-Rail 24-WQFN (4x4) | |
| Voltage Feedback Amplifier 1 Circuit 8-SOIC | |
| Voltage Feedback Amplifier 1 Circuit Rail-to-Rail 8-SO PowerPad | |
| Voltage Feedback Amplifier 1 Circuit Rail-to-Rail 8-SOIC | |
| Voltage Feedback Amplifier 1 Circuit Rail-to-Rail SOT-23-5 | |
| Voltage Feedback Amplifier 1 Circuit Rail-to-Rail SOT-23-6 | |
| Voltage Feedback Amplifier 1 Circuit SOT-23-5 | |
| Voltage Feedback Amplifier 3 Circuit Differential 16-SOIC | |
| Voltage Feedback Amplifier 3 Circuit Differential 16-SSOP | |
| Zero-Drift Amplifier 1 Circuit Rail-to-Rail 5-DSBGA (1.12x0.82) | |
| Zero-Drift Amplifier 1 Circuit Rail-to-Rail 8-SOIC | |
| Zero-Drift Amplifier 1 Circuit Rail-to-Rail 8-VSSOP | |
| Zero-Drift Amplifier 1 Circuit Rail-to-Rail SC-70-5 | |
| Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-23-5 | |
| Zero-Drift Amplifier 1 Circuit Rail-to-Rail SOT-23-6 | |
| Zero-Drift Amplifier 4 Circuit Rail-to-Rail 14-SOIC | |
| Zero-Drift Amplifier 4 Circuit Rail-to-Rail 14-TSSOP | |
| Zero-Drift Amplifier 4 Circuit Rail-to-Rail 16-WQFN (4x4) |
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