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 |
|---|---|
| Audio Amplifier 1 Circuit 16-PDIP | |
| Audio Amplifier 1 Circuit 8-SOIC | |
| Audio Amplifier 1 Circuit Differential 16-SOIC | |
| Audio Amplifier 1 Circuit Differential 8-PDIP | |
| Audio Amplifier 2 Circuit 8-SOIC | |
| Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-DIP | |
| 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-SOP | |
| Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SSOP | |
| Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP | |
| Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-VSSOP | |
| Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-BGA MICROSTAR JUNIOR (4x3) | |
| 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-SOP | |
| 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 4 Bit per Element 3-State Output 20-TVSOP | |
| Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-VQFN (3.5x4.5) | |
| 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 8 Element 4 Bit per Element 3-State Output 96-LFBGA (13.5x5.5) | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Complementary Output 8-SOIC | |
| Buffer, Non-Inverting 1 Element 20 Bit per Element 3-State Output 64-TSSOP | |
| Buffer, Non-Inverting 1 Element 4 Bit per Element Complementary Output 28-PLCC (11.48x11.48) | |
| Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-DIP | |
| 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-SOP | |
| 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 1 Element 8 Bit per Element 3-State Output 20-VSSOP | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-BGA MICROSTAR JUNIOR (4x3) | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-DIP | |
| 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-SOP | |
| 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 20-VQFN (3.5x4.5) | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-VSSOP | |
| 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 4 Element 1 Bit per Element 3-State Output 14-DIP | |
| 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-TVSOP | |
| Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-VQFN (3.5x3.5) | |
| Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-VSSOP | |
| 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 4 Element 4 Bit per Element 3-State Output 54-BGA Microstar Junior (8x5.5) | |
| Buffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 56-BGA Microstar Junior (7x4.5) | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Open Drain Output 14-VSSOP | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 16-DIP | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 16-SOP | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 16-TSSOP | |
| Buffer, Non-Inverting 8 Element 4 Bit per Element 3-State Output 96-LFBGA (13.5x5.5) | |
| Buffer, Non-Inverting 8 Element 4 Bit per Element 3-State Output 96-PBGA MICROSTAR (13.6x5.6) | |
| Buffer, Non-Inverting 9 Element 1 Bit per Element Push-Pull Output 28-PLCC (11.48x11.48) | |
| Buffer, ReDriver 1 Channel 2.7Gbps 36-VQFN (6x6) | |
| Buffer, ReDriver 1 Channel 6Gbps 10-SON (2.5x2.5) | |
| Buffer, ReDriver 1 Channel 6Gbps 8-WSON (2x2) | |
| Buffer, ReDriver 1 Channel 8-MLF® (2x2) | |
| Buffer, ReDriver 1 Channel 8-PDIP | |
| Buffer, ReDriver 1 Channel 8-SO | |
| Buffer, ReDriver 1 Channel 8Gbps 8-WSON (2x2) | |
| Buffer, ReDriver 2 Channel 2.7Gbps 14-VQFN (3.5x3.5) | |
| Buffer, ReDriver 2 Channel 2.7Gbps 36-VQFN (6x6) | |
| Buffer, ReDriver 2 Channel 3Gbps 20-QFN (4x4) | |
| Buffer, ReDriver 2 Channel 3Gbps 20-SSOP | |
| Buffer, ReDriver 2 Channel 6Gbps 20-QFN (4x4) | |
| Buffer, ReDriver 2 Channel 8Gbps 20-QFN (4x4) | |
| Buffer, ReDriver 4 Channel 16Gbps 40-WQFN (6x4) | |
| Buffer, ReDriver 4 Channel 2.7Gbps 36-VQFN (6x6) | |
| Buffer, ReDriver 4 x 1:2 Channel 32Gbps 42-WQFN (3.5x9) | |
| Differential Amplifier 1 Circuit 8-PDIP | |
| Differential Receiver/Driver IC 8-MLF® (2x2) | |
| 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 1 Circuit SMV | |
| General Purpose Amplifier 2 Circuit 8-SSOP | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-MSOP | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-PDIP | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SOIC | |
| Half-H Driver 2 Element 2 Bit per Element 3-State Output 16-PDIP | |
| IC BUFF 2V/5.5V 20-TSSOP | |
| IC BUFF 4.75V/5.25V 20-PDIP | |
| IC BUFF 4.75V/5.25V 8-PDIP | |
| IC PERIPHERAL DRVR 4.5V/5.5V | |
| IC PERIPHERAL DRVR 4.75V/5.25V | |
| IC TXRX 1.08V/5.5V 24-VSSOP | |
| IC TXRX 1.8V/3.6V 48-TSSOP | |
| IC TXRX 2.7V/3.6V 20-SSOP | |
| IC TXRX 4.5V/5.5V 20-LCCC | |
| Limiting Amplifier 1 Circuit Differential 10-MLF® (2x2) | |
| PCIE 3.0 8GBPS 1-LANE REDRIVER W | |
| PCIE 5.032-GBPS 4-CHANNEL LINEAR | |
| Peripheral Driver 2 Element 1 Bit per Element Output 8-PDIP | |
| Peripheral Driver 2 Element 1 Bit per Element Output 8-SOIC | |
| Peripheral Driver 2 Element 2 Bit per Element Open Collector Output 8-PDIP | |
| Peripheral Driver 2 Element 2 Bit per Element Open Collector Output 8-SO | |
| Peripheral Driver 2 Element 2 Bit per Element Open Collector Output 8-SOIC | |
| Peripheral Driver 2 Element 2 Bit per Element Output 8-PDIP | |
| Peripheral Driver 2 Element 2 Bit per Element Output 8-SOIC | |
| Peripheral Driver 4 Element 4 Bit per Element Open Collector Output 16-PDIP | |
| PROTOTYPE | |
| Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOP | |
| Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP | |
| 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-BGA MICROSTAR JUNIOR (4x3) | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-DIP | |
| 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-SOP | |
| 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 20-VSSOP | |
| 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 54-BGA Microstar Junior (8x5.5) | |
| Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 56-BGA Microstar Junior (7x4.5) | |
| 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 4 Element 8 Bit per Element 3-State Output 96-LFBGA (13.5x5.5) | |
| Transceiver, Non-Inverting 4 Element 8 Bit per Element 3-State Output 96-PBGA MICROSTAR (13.6x5.6) | |
| Voltage Level Translator Bidirectional 1 Circuit 8 Channel 420Mbps 24-TSSOP | |
| Voltage Level Translator Bidirectional 1 Circuit 8 Channel 420Mbps 24-VQFN (5.5x3.5) |
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