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 |
|---|---|
| 50MV ISOLATION AMPLIFIER | |
| Buffer, Driver 2 Element 4 Bit per Element 3-State Output 20-CFlatPack | |
| Buffer, Inverting 1 Element 4 Bit per Element 3-State Output 48-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-SOP | |
| Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-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-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-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 fSV | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SOT-23-5 | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SOT-323-5 | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output USV | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Open Drain Output SOT-23-5 | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Open Drain Output SOT-323-5 | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Open Drain Output USV | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Output 5-SSOP | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Output fSV | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Output USV | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Push-Pull Output SOT-23-5 | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Push-Pull Output SOT-323-5 | |
| Buffer, Non-Inverting 1 Element 2 Bit per Element 3-State Output US8 | |
| Buffer, Non-Inverting 1 Element 20 Bit per Element 3-State Output 64-TSSOP | |
| Buffer, Non-Inverting 1 Element 5 Bit per Element 3-State Output 14-TSSOPB | |
| Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-DHVQFN (4.5x2.5) | |
| 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-SOP | |
| 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 1 Element 8 Bit per Element Output 20-SOIC | |
| Buffer, Non-Inverting 1 Element 9 Bit per Element Output 20-TSSOPB | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element 3-State Output SOT-23-8 | |
| 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-DHVQFN (4.5x2.5) | |
| 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-TSSOP | |
| Buffer, Non-Inverting 3 Element 1 Bit per Element Open Drain Output SOT-23-8 | |
| Buffer, Non-Inverting 3 Element 1 Bit per Element Push-Pull Output SOT-23-8 | |
| 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-MDIP | |
| 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-TSSOP | |
| 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 60-HUQFNU (4x6) | |
| Buffer, Non-Inverting 4 Element 4 Bit per Element 3-State Output 60-HXQFNU (4x6) | |
| Buffer, Non-Inverting 6 Element 1 Bit per Element Open Drain Output 14-TSSOPB | |
| Buffer, Non-Inverting 8 Element 4 Bit per Element 3-State Output 96-FBGA (13.5x5.5) | |
| Buffer, ReDriver 2 Channel 6.25Gbps 20-VFQFPN (4x4) | |
| Buffer, ReDriver 4 Channel 6.25Gbps 100-CABGA (9x9) | |
| Buffer, ReDriver 4 Channel 6.25Gbps 36-VFQFPN (4x7.5) | |
| Buffer, ReDriver 4 Channel 6Gbps 100-CABGA (9x9) | |
| Buffer, ReDriver 4 Channel 6Gbps 36-VFQFPN (4x7.5) | |
| Buffer, ReDriver 8 Channel 6.25Gbps 100-CABGA (9x9) | |
| Buffer, ReDriver 8 Channel 6Gbps 100-CABGA (9x9) | |
| Element Bit per Element Output | |
| IC BUFFER INVERT 5.5V 20-TSSOP | |
| IC BUFFER NON-INVERT 3.6V 5-SSOP | |
| IC BUFFER NON-INVERT 3.6V 6-MP6D | |
| IC BUFFER NON-INVERTING 3.6V FSV | |
| IC BUFFER NON-INVERTING 3.6V US8 | |
| IC INST AMP 1 CIRCUIT 14CDIP | |
| IC OPAMP ISOLATION 1 CIRC 16SO | |
| IC OPAMP ISOLATION 1 CIRC 8SO | |
| IC OPAMP PGA 1 CIRCUIT 16CDIP | |
| IC TXRX NON-INVERT 5.5V 20-TSSOP | |
| IEEE STD 1284 Translation Transceiver IC 48-TSSOP | |
| Instrumentation Amplifier 1 Circuit 14-CDIP | |
| Instrumentation Amplifier 1 Circuit 14-CERDIP | |
| Instrumentation Amplifier 1 Circuit 16-CDIP | |
| Instrumentation Amplifier 1 Circuit 16-SOIC | |
| Instrumentation Amplifier 1 Circuit 20-CLCC (8.89x8.89) | |
| Isolation Amplifier 1 Circuit 10-SIP | |
| Isolation Amplifier 1 Circuit 11-PDIP | |
| Isolation Amplifier 1 Circuit 12-PDIP | |
| Isolation Amplifier 1 Circuit 12-SIP | |
| Isolation Amplifier 1 Circuit 16-SO | |
| Isolation Amplifier 1 Circuit 16-SOIC | |
| Isolation Amplifier 1 Circuit 8-DIP Gull Wing | |
| Isolation Amplifier 1 Circuit 8-DIP | |
| Isolation Amplifier 1 Circuit 8-SO Stretched | |
| Isolation Amplifier 1 Circuit Differential 8-DIP Gull Wing | |
| Isolation Amplifier 1 Circuit Differential 8-DIP | |
| Isolation Amplifier 1 Circuit Differential 8-SO Stretched | |
| Isolation Amplifier 1 Circuit Differential 8-SO | |
| Isolation Amplifier 2 Circuit 10-SIP | |
| Isolation Amplifier 2 Circuit 11-PDIP | |
| ONE-GATE LOGIC, BUFFER WITH LEVE | |
| ONE-GATE LOGIC, NON-INVERTER BUF | |
| PRECISION ISO-AMP, LF | |
| PRECISION ISO-AMP, T/R+LF | |
| Programmable Gain Amplifier 1 Circuit 16-CDIP | |
| Switched Integrator Amplifier 2 Circuit 24-SOIC | |
| Transceiver 42-TFBGA (4x3.5) | |
| Transceiver 48-TSSOP | |
| Transceiver 54-TFBGA (8x5.5) | |
| 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-DQFN (2.5x4.5) | |
| 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-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-TSSOP | |
| 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-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-TFBGA (8x5.5) | |
| Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 60-HXQFN (4x6) | |
| Transceiver, Non-Inverting 2 Element 8 Bit per Element 3-State Output 60-HXQFNU (4x6) | |
| Transceiver, Non-Inverting 4 Element 8 Bit per Element 3-State Output 96-FBGA (13.5x5.5) | |
| Transceiver, Non-Inverting 4 Element 8 Bit per Element 3-State Output 96-LFBGA (13.5x5.5) | |
| Upgraded Drop-in Replacement for | |
| Voltage Level Translator Bidirectional 2 Circuit 8 Channel 48-TSSOP | |
| Voltage Level Translator Bidirectional 2 Circuit 8 Channel 54-FBGA (5.5x8) |
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