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 |
|---|---|
| 1 MHZ GEN PURPOSE QUAD OP-AMP WI | |
| 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 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 6-UDFN (1.2x1) | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output 6-UDFN (1.45x1) | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output 6-UDFN (1x1) | |
| 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 CMOS Output SC-88A (SC-70-5/SOT-353) | |
| 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 Output 6-UDFN (1.2x1) | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Output SOT-553 | |
| 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 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 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-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 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 | |
| CMOS Amplifier 2 Circuit Rail-to-Rail 8-PDIP | |
| CMOS Amplifier 2 Circuit Rail-to-Rail 8-SOIC | |
| CMOS Amplifier 2 Circuit Rail-to-Rail 8-TSSOP | |
| CMOS BUS INTRFCE | |
| DUAL, 1MHZ OP AMP, E TEMP | |
| Element Bit per Element Output | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail 8-DFN (2x3) | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail 8-MSOP | |
| 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-TSSOP | |
| 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 1 Circuit Rail-to-Rail SOT-23-6 | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-DFN (2x3) | |
| 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 | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-TSSOP | |
| General Purpose Amplifier 4 Circuit Rail-to-Rail 14-PDIP | |
| General Purpose Amplifier 4 Circuit Rail-to-Rail 14-SOIC | |
| General Purpose Amplifier 4 Circuit Rail-to-Rail 14-TSSOP | |
| IC BUFF NON-INVERT 3.6V 14-TSSOP | |
| IC BUFF NON-INVERT 3.6V 20-SOIC | |
| IC BUFF NON-INVERT 3.6V 20-TSSOP | |
| IC BUFF NON-INVERT 5.5V 14-SOIC | |
| IC BUFF NON-INVERT 5.5V 14-TSSOP | |
| IC BUFF NON-INVERT 5.5V 20-SOIC | |
| IC BUFF NON-INVERT 5.5V 20-TSSOP | |
| IC BUFF NON-INVERT 5.5V SOT-953 | |
| IC BUFFER INVERT 3.6V 20-TSSOP | |
| IC BUFFER INVERTING 3.6V 20-SOIC | |
| IC BUFFER INVERTING 5.5V 20-SOIC | |
| IC BUFFER NON-INVERT 5.5V 5-TSOP | |
| IC BUFFER NON-INVERT 5.5V 6-UDFN | |
| IC BUFFER NON-INVERT 5.5V SC-74A | |
| IC BUFFER NON-INVERT 5.5V SC-88A | |
| IC OPAMP GP 1 CIRCUIT SC70-5 | |
| IC OPAMP GP 1 CIRCUIT SOT23-5 | |
| IC OPAMP GP 2 CIRCUIT 8MSOP | |
| IC OPAMP GP 2 CIRCUIT 8SOIC | |
| IC OPAMP GP 4 CIRCUIT 14SOIC | |
| IC TXRX NON-INVERT 3.6V 20-SOIC | |
| IC TXRX NON-INVERT 5.5V 20-SOIC | |
| IC TXRX NON-INVERT 5.5V 20-TSSOP | |
| LOG CMOS BUFR 3ST OCTL | |
| LOG CMOS BUS INTRFCE | |
| LOG CMOS INVERTER | |
| LOG CMOS TRNSCIEVR OCTAL | |
| OCTAL BUS BUFFER/LINE DRIVER WIT | |
| QUAD BUS BUFFER | |
| SINGLE, 1MHZ OP AMP, E TEMP | |
| 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 SOEIAJ-20 | |
| Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 48-TSSOP |
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