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 |
|---|---|
| Buffer, Inverting 1 Element 6 Bit per Element 3-State Output 16-SOIC | |
| 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-PDIP | |
| 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-TSSOP | |
| Buffer, Inverting 1 Element 8 Bit per Element 3-State Output SOEIAJ-20 | |
| Buffer, Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-SOIC | |
| 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-PDIP | |
| 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-TSSOP | |
| Buffer, Inverting 2 Element 4 Bit per Element 3-State Output SOEIAJ-20 | |
| 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-TSOP | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SC-74A | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SC-88A (SC-70-5/SOT-353) | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SOT-953 | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element CMOS Output SC-74A | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Open Drain Output 5-TSOP | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Open Drain Output SC-74A | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Open Drain Output SC-88A (SC-70-5/SOT-353) | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Push-Pull Output 5-TSOP | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Push-Pull Output SC-88A (SC-70-5/SOT-353) | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Push-Pull Output SOT-953 | |
| Buffer, Non-Inverting 1 Element 6 Bit per Element 3-State Output 16-SOIC | |
| 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-PDIP | |
| 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-TSSOP | |
| Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output SOEIAJ-20 | |
| Buffer, Non-Inverting 2 Element 2, 4 (Hex) Bit per Element 3-State Output 16-SOIC | |
| 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-PDIP | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-QFN (2.5x4.5) | |
| 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-TSSOP | |
| Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output SOEIAJ-20 | |
| 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-SOIC | |
| 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 SOEIAJ-14 | |
| Buffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 48-TSSOP | |
| 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-TSSOP | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Open Drain Output SOEIAJ-14 | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 14-SOIC | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output 14-TSSOP | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Push-Pull Output SOEIAJ-14 | |
| General Purpose Amplifier 1 Circuit 8-PDIP | |
| General Purpose Amplifier 1 Circuit 8-SOIC | |
| General Purpose Amplifier 2 Circuit 8-DIP | |
| General Purpose Amplifier 2 Circuit 8-Mini DIP | |
| General Purpose Amplifier 2 Circuit 8-SO | |
| General Purpose Amplifier 2 Circuit 8-SOIC | |
| General Purpose Amplifier 2 Circuit 8-TSSOP | |
| IC BUFF 1.65V 20-TSSOP | |
| IC BUFF 1.65V/3.6V 20-TSSOP | |
| IC BUFF 2V/3.6V 14-TSSOP | |
| IC BUFF 2V/3.6V 20-SOIC | |
| IC BUFF 2V/3.6V 20-TSSOP | |
| IC BUFF 2V/5.5V 14-SOIC | |
| IC BUFF 2V/5.5V 14-TSSOP | |
| IC BUFF 2V/5.5V 6-UDFN | |
| IC BUFF 2V/5.5V SC-74A | |
| IC BUFF 2V/5.5V SC-88A | |
| IC BUFF 2V/5.5V SOT-953 | |
| IC BUFF 2V/6V 14-SOIC | |
| IC BUFF 2V/6V 14-TSSOP | |
| IC BUFF 2V/6V 16-SOIC | |
| IC BUFF 2V/6V 16-TSSOP | |
| IC BUFF 2V/6V 20-SOIC | |
| IC BUFF 2V/6V 20-TSSOP | |
| IC BUFF 4.5V/5.5V 14-SOIC | |
| IC BUFF 4.5V/5.5V 14-TSSOP | |
| IC BUFF 4.5V/5.5V 16-SOIC | |
| IC BUFF 4.5V/5.5V 20-SOIC | |
| IC BUFF 4.5V/5.5V 20-TSSOP | |
| IC OPAMP DUAL 4.5MHZ HS 8-SOIC | |
| IC OPAMP DUAL SGL SUPP HS 8DIP | |
| IC OPAMP DUAL SGL SUPP HS 8SOIC | |
| IC OPAMP GP 2 CIRCUIT 8DIP | |
| IC OPAMP QUAD SGL SUPP HS 14DIP | |
| IC OPAMP QUAD SGL SUPP HS 14SOIC | |
| IC OPAMP SGL SUPPLY 4.5MHZ 8DIP | |
| IC TXRX 1.65V 20-TSSOP | |
| IC TXRX 2V/3.6V 20-SOIC | |
| IC TXRX 2V/5.5V 20-SOIC | |
| IC TXRX 2V/6V 20-SOIC | |
| IC TXRX 2V/6V 20-TSSOP | |
| IC TXRX 4.5V/5.5V 20-TSSOP | |
| J-FET Amplifier 2 Circuit 8-SOIC | |
| J-FET Amplifier 2 Circuit Differential 10-WQFN (2.6x2.6) | |
| J-FET Amplifier 2 Circuit Differential 8-PDIP | |
| J-FET Amplifier 2 Circuit Differential 8-SOIC | |
| J-FET Amplifier 4 Circuit 14-PDIP | |
| J-FET Amplifier 4 Circuit 14-SOIC | |
| 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-SOIC | |
| Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output SOEIAJ-20 | |
| 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-QFN (2.5x4.5) | |
| 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-TSSOP | |
| 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-SOIC | |
| Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output SOEIAJ-20 | |
| Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-TSSOP |
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