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 |
|---|---|
| 2/0 Driver 8-SOIC | |
| Amplifier Circuit | |
| Audio Amplifier 2 Circuit 8-SOIC | |
| Buffer, Inverting 1 Element 11 Bit per Element 3-State Output 28-SOIC | |
| Buffer, Inverting 1 Element 12 Bit per Element 3-State Output 28-SOIC | |
| Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP | |
| Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SO | |
| Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC | |
| Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SSOP | |
| Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-PDIP | |
| Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-SO | |
| Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC | |
| Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-SSOP | |
| Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP | |
| Buffer, Inverting 2 Element 8 Bit per Element 3-State Output 48-SSOP | |
| Buffer, Inverting 2 Element 8 Bit per Element 3-State Output 48-TSSOP | |
| Buffer, Inverting 2 Element 8 Bit per Element 3-State Output 48-TVSOP | |
| Buffer, Inverting 2 Element 9 Bit per Element 3-State Output 56-SSOP | |
| Buffer, Inverting 4 Element 4 Bit per Element 3-State Output 48-SSOP | |
| Buffer, Inverting 4 Element 4 Bit per Element 3-State Output 48-TSSOP | |
| Buffer, Inverting 4 Element 4 Bit per Element 3-State Output 48-TVSOP | |
| Buffer, Multiplexer 1 x 1:16 Channel 400Mbps 64-TSSOP | |
| Buffer, Multiplexer 1 x 1:4 Channel 400Mbps 16-SOIC | |
| Buffer, Multiplexer 1 x 1:4 Channel 400Mbps 16-TSSOP | |
| Buffer, Multiplexer 1 x 1:8 Channel 250Mbps 48-TSSOP | |
| Buffer, Multiplexer 1 x 1:8 Channel 400Mbps 38-TSSOP | |
| Buffer, Multiplexer 1 x 2:16 Channel 400Mbps 64-TSSOP | |
| Buffer, Multiplexer 1 x 2:2 Channel 250Mbps 16-SOIC | |
| Buffer, Multiplexer 1 x 2:2 Channel 250Mbps 16-TSSOP | |
| Buffer, Multiplexer 1 x 2:8 Channel 250Mbps 48-TSSOP | |
| Buffer, Multiplexer 1 x 2:8 Channel 400Mbps 38-TSSOP | |
| Buffer, Multiplexer 2 x 1:2 Channel 4Gbps 48-VQFN (7x7) | |
| Buffer, Multiplexer 2 x 2:1, 1:2 Channel 1.5Gbps 48-WQFN (7x7) | |
| Buffer, Multiplexer 4 x 2:1, 1:2 Channel 14.2Gbps 167-NFBGA (12x12) | |
| Buffer, Non-Inverting 1 Element 10 Bit per Element 3-State Output 24-PDIP | |
| Buffer, Non-Inverting 1 Element 10 Bit per Element 3-State Output 24-SOIC | |
| Buffer, Non-Inverting 1 Element 11 Bit per Element 3-State Output 28-SOIC | |
| Buffer, Non-Inverting 1 Element 12 Bit per Element 3-State Output 28-SOIC | |
| Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP | |
| Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO | |
| Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC | |
| Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SSOP | |
| Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP | |
| Buffer, Non-Inverting 2 Element 10 Bit per Element 3-State Output 56-SSOP | |
| Buffer, Non-Inverting 2 Element 10 Bit per Element 3-State Output 56-TSSOP | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-PDIP | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SO | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SSOP | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 24-PDIP | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 24-SOIC | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element Open Collector Output 20-PDIP | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element Open Collector Output 20-SOIC | |
| Buffer, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-SSOP | |
| Buffer, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-TSSOP | |
| Buffer, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-TVSOP | |
| Buffer, Non-Inverting 2 Element 9 Bit per Element 3-State Output 56-SSOP | |
| Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-PDIP | |
| Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-SO | |
| Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-SOIC | |
| Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-SSOP | |
| Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-TSSOP | |
| Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-VQFN (3.5x3.5) | |
| Buffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 48-SSOP | |
| Buffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 48-TSSOP | |
| Buffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 48-TVSOP | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Open Collector Output 14-PDIP | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Open Collector Output 14-SO | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Open Collector Output 14-SOIC | |
| Buffer, ReDriver 1 Channel 2Gbps 8-SOIC | |
| Buffer, ReDriver 1 Channel 2Gbps 8-VSSOP | |
| Buffer, ReDriver 1 Channel 2Gbps 8-WSON (2x2) | |
| Buffer, ReDriver 1 Channel 4Gbps 8-WSON (2x2) | |
| Buffer, ReDriver 2 Channel 14.2Gbps 24-WQFN (4x5) | |
| Buffer, ReDriver 2 Channel 400Mbps 16-TSSOP | |
| Buffer, ReDriver 2 Channel 5Gbps 24-VQFN (3x3) | |
| Buffer, ReDriver 2 Channel 5Gbps 24-VQFN (4x4) | |
| Buffer, ReDriver 2 Channel 5Gbps 24-WQFN (3x3) | |
| Buffer, ReDriver 4 Channel 1.5Gbps 48-TQFP (7x7) | |
| Buffer, ReDriver 4 Channel 14.2Gbps 38-WQFN (5x7) | |
| Buffer, ReDriver 4 Channel 5Gbps 42-WQFN (3.5x9) | |
| Buffer, ReDriver 8 Channel 4.25Gbps 64-HTQFP (10x10) | |
| CMOS Amplifier 2 Circuit Rail-to-Rail 10-STDFN (2x2) | |
| CMOS Amplifier 4 Circuit Rail-to-Rail 20-STQFN (2x3) | |
| Current Sense Amplifier 1 Circuit SOT-23-6 | |
| General Purpose Amplifier 1 Circuit 8-PDIP | |
| General Purpose Amplifier 1 Circuit 8-SO | |
| General Purpose Amplifier 1 Circuit 8-SOIC | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SOIC | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail SC-70-5 | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5 | |
| General Purpose Amplifier 2 Circuit 8-PDIP | |
| General Purpose Amplifier 2 Circuit 8-SOIC | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-VSSOP | |
| General Purpose Amplifier 4 Circuit 14-PDIP | |
| General Purpose Amplifier 4 Circuit Rail-to-Rail 14-DIP | |
| IC ANA LO-PWR/LO-NSE DUAL OP AMP | |
| IC BUFF 4.75V/5.25V 14-PDIP | |
| IC BUFF 4.75V/5.25V 14-SO | |
| IC CMOS 2 CIRCUIT 10STDFN | |
| IC OPAMP GP 2 CIRCUIT 8SOIC | |
| IC TRANSLATION TXRX 0.65V/3.6V | |
| IC TXRX 1.2V/5.5V 20-TSSOP | |
| IC TXRX 4.5V/5.5V 20-PDIP | |
| SOUNDPLUS AUDIO OPERATIONAL AMPL | |
| Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP | |
| Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-SO | |
| Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC | |
| Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-SSOP | |
| Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP | |
| Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 24-PDIP | |
| Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 24-SOIC | |
| Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 24-SSOP | |
| Transceiver, Inverting 2 Element 8 Bit per Element 3-State Output 48-SSOP | |
| Transceiver, Inverting 2 Element 8 Bit per Element 3-State Output 48-TSSOP | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SSOP | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TVSOP | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-VQFN (3.5x4.5) | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-PDIP | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-SO | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-SOIC | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-SSOP | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-TSSOP | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-TVSOP | |
| Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-SSOP | |
| Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-TSSOP | |
| Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-TVSOP | |
| Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 56-SSOP | |
| Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 56-TSSOP | |
| Transceiver, Non-Inverting 2 Element 8 Bit per Element Push-Pull Output 56-SSOP | |
| Transceiver, Non-Inverting 2 Element 8 Bit per Element Push-Pull Output 56-TSSOP | |
| Transceiver, Non-Inverting 2 Element 9 Bit per Element 3-State Output 56-SSOP |
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