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 |
|---|---|
| AUTOMOTIVE SINGLE-SUPPLY OCTAL-T | |
| Buffer, Inverting 1 Element 6 Bit per Element 3-State Output 16-DIP | |
| Buffer, Inverting 1 Element 6 Bit per Element 3-State Output 16-SO | |
| Buffer, Inverting 1 Element 6 Bit per Element 3-State Output 16-SSOP | |
| Buffer, Inverting 1 Element 6 Bit per Element 3-State Output 16-TSSOP | |
| 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-SSOP | |
| Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP | |
| Buffer, Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-DIP | |
| Buffer, Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-SO | |
| Buffer, Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-SSOP | |
| Buffer, Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-TSSOP | |
| Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-DHVQFN (4.5x2.5) | |
| Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-DIP | |
| 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 4 Element 4 Bit per Element 3-State Output 48-TSSOP | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output 5-TSSOP | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output 5-X2SON (0.80x0.80) | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SC-74A | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Output SC-74A | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Push-Pull Output 5-TSSOP | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Push-Pull Output 5-X2SON (0.80x0.80) | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Push-Pull Output SC-74A | |
| Buffer, Non-Inverting 1 Element 6 Bit per Element 3-State Output 16-DIP | |
| Buffer, Non-Inverting 1 Element 6 Bit per Element 3-State Output 16-SO | |
| Buffer, Non-Inverting 1 Element 6 Bit per Element 3-State Output 16-SSOP | |
| Buffer, Non-Inverting 1 Element 6 Bit per Element 3-State Output 16-TSSOP | |
| 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-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-TSSOPB | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element 3-State Output 8-TSSOP | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element 3-State Output 8-VSSOP | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element 3-State Output 8-XSON (2x3) | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element 3-State Output 8-XSON, SOT996-2 (2x3) | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element Push-Pull Output 6-TSOP | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element Push-Pull Output 6-TSSOP | |
| Buffer, Non-Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-DIP | |
| Buffer, Non-Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-SO | |
| Buffer, Non-Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-SSOP | |
| Buffer, Non-Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-TSSOP | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-DHVQFN (4.5x2.5) | |
| 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-DQFN (2.5x4.5) | |
| 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 Open Drain Output 20-SOIC | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element Open Drain Output 20-TSSOP | |
| Buffer, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-TSSOP | |
| Buffer, Non-Inverting 3 Element 1 Bit per Element Open Drain Output 8-TSSOP | |
| Buffer, Non-Inverting 3 Element 1 Bit per Element Open Drain Output 8-VSSOP | |
| Buffer, Non-Inverting 3 Element 1 Bit per Element Open Drain Output 8-XSON (2x3) | |
| Buffer, Non-Inverting 3 Element 1 Bit per Element Push-Pull Output 8-TSSOP | |
| Buffer, Non-Inverting 3 Element 1 Bit per Element Push-Pull Output 8-VSSOP | |
| Buffer, Non-Inverting 3 Element 1 Bit per Element Push-Pull Output 8-XSON (2x3) | |
| Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-DHVQFN (2.5x3) | |
| 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-DQFN (3x2.5) | |
| 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-SOP | |
| 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 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-FBGA (5.5x8) | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Open Drain Output 14-DHVQFN (2.5x3) | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Open Drain Output 14-DQFN (3x2.5) | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Open Drain Output 14-SO | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Open Drain Output 14-SOIC | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Open Drain Output 14-SOP | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Open Drain Output 14-TSSOP | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Output 14-TSSOP | |
| Buffer, Non-Inverting 8 Element 4 Bit per Element 3-State Output 96-FBGA (13.5x5.5) | |
| Buffer, Non-Inverting 9 Element 1 Bit per Element Open Drain Output 20-DIP | |
| Buffer, Non-Inverting 9 Element 1 Bit per Element Open Drain Output 20-SO | |
| Element Bit per Element Output | |
| IC BUF NON-INVERT 3.6V 14TSSOP | |
| IC BUF NON-INVERT 5.5V 14TSSOP | |
| IC BUF NON-INVERT 5.5V 16TSSOP | |
| IC BUF NON-INVERT 5.5V 20TSSOP | |
| IC BUF NON-INVERT 5.5V 6TSSOP | |
| IC BUF NON-INVERT 5.5V 8TSSOP | |
| IC BUF NON-INVERT 5.5V 8VSSOP | |
| IC BUFFER INVERT 5.5V 16SO | |
| IC BUFFER INVERT 5.5V 20SO | |
| IC BUFFER INVERT 5.5V 20TSSOP | |
| IC BUFFER NON-INVERT 3.6V 14SO | |
| IC BUFFER NON-INVERT 5.5V 14SO | |
| IC BUFFER NON-INVERT 5.5V 20SO | |
| IC BUFFER NON-INVERT 5.5V 5TSOP | |
| IC BUFFER NON-INVERT 5.5V 6TSOP | |
| IC BUFFER NON-INVERT 5.5V SC74A | |
| IC Channel | |
| IC HEX INVERTER O-D 14TSSOP | |
| IC LOGIC GATE/INVERTER | |
| IC TXRX NON-INVERT 3.6V 20TSSOP | |
| IC TXRX NON-INVERT 5.5V 20DHVQFN | |
| IC TXRX NON-INVERT 5.5V 20TSSOP | |
| Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-DIP | |
| 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-SSOP | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-DHVQFN (4.5x2.5) | |
| 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-DQFN (2.5x4.5) | |
| 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 24-DIP | |
| 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-SOP | |
| 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 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 54-FBGA (5.5x8) | |
| 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-FBGA (13.5x5.5) |
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