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 |
|---|---|
| 1.7MHZ, 50A/CH, EXCELLENT EMI IM | |
| 14V, LOW NOISE, LOW POWER, RAIL- | |
| 160MHZ, 1.4NV/HZ, OPERATIONAL AM | |
| AMPLIFIER | |
| Audio Amplifier 1 Circuit 8-DMP | |
| Audio Amplifier 1 Circuit 8-VSP | |
| Audio Amplifier 2 Circuit 8-DIP | |
| Audio Amplifier 2 Circuit 8-DMP | |
| Audio Amplifier 2 Circuit 8-SOP | |
| Audio Amplifier 2 Circuit 8-SSOP | |
| Audio Amplifier 2 Circuit 8-TVSP | |
| Audio Amplifier 2 Circuit 8-VSP | |
| Buffer, Inverting 1 Element 1 Bit per Element Open Drain Output 6-UDFN (1x1) | |
| 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 (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-553 | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SOT-953 | |
| 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 6-UDFN (1x1) | |
| 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 Open Drain Output SOT-553 | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Open Drain Output SOT-953 | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Push-Pull Output 6-UDFN (1.45x1) | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Push-Pull Output SC-74A | |
| 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-553 | |
| Buffer, Non-Inverting 1 Element 1 Bit per Element Push-Pull Output SOT-953 | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element 3-State Output US8 | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element Open Drain Output 6-TSOP | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element Open Drain Output SC-74 | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element Open Drain Output SC-88/SC70-6/SOT-363 | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element Output 6-UDFN (1.45x1) | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element Push-Pull Output 6-UDFN (1.2x1) | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element Push-Pull Output 6-UDFN (1.45x1) | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element Push-Pull Output 6-UDFN (1x1) | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element Push-Pull Output SC-74 | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element Push-Pull Output SC-88/SC70-6/SOT-363 | |
| Buffer, Non-Inverting 2 Element 1 Bit per Element Push-Pull Output | |
| Buffer, Non-Inverting 3 Element 1 Bit per Element Open Drain Output US8 | |
| Buffer, Non-Inverting 3 Element 1 Bit per Element Push-Pull Output US8 | |
| Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 16-QFN (3x3) | |
| CMOS Amplifier 1 Circuit Rail-to-Rail SC-88A | |
| CMOS Amplifier 1 Circuit Rail-to-Rail SOT-23-5 (MTP5) | |
| CMOS Amplifier 1 Circuit Rail-to-Rail SOT-23-6-1 | |
| CMOS Amplifier 1 Circuit Rail-to-Rail TO-252-5 | |
| CMOS Amplifier 2 Circuit 8-DIP | |
| CMOS Amplifier 2 Circuit 8-DMP | |
| CMOS Amplifier 2 Circuit Rail-to-Rail 8-DIP | |
| CMOS Amplifier 2 Circuit Rail-to-Rail 8-DMP | |
| CMOS Amplifier 2 Circuit Rail-to-Rail 8-SOP | |
| CMOS Amplifier 2 Circuit Rail-to-Rail 8-SSOP | |
| CMOS Amplifier 2 Circuit Rail-to-Rail 8-TVSP | |
| CMOS Amplifier 2 Circuit Rail-to-Rail 8-VSP | |
| CMOS Amplifier 4 Circuit 14-DIP | |
| CMOS Amplifier 4 Circuit 14-DMP | |
| CMOS Amplifier 4 Circuit 14-SSOP | |
| CMOS Amplifier 4 Circuit Rail-to-Rail 14-DIP | |
| CMOS Amplifier 4 Circuit Rail-to-Rail 14-DMP | |
| CMOS Amplifier 4 Circuit Rail-to-Rail 14-SOP | |
| CMOS Amplifier 4 Circuit Rail-to-Rail 14-SSOP | |
| CMOS, Power Amplifier 2 Circuit 8-SSOP | |
| Current Feedback Amplifier 1 Circuit 8-EMP | |
| Element Bit per Element Output | |
| General Purpose Amplifier 1 Circuit 8-DIP | |
| General Purpose Amplifier 1 Circuit 8-DMP | |
| General Purpose Amplifier 1 Circuit 8-EMP | |
| General Purpose Amplifier 1 Circuit 8-SOP | |
| General Purpose Amplifier 1 Circuit 8-VSP | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail 8-DIP | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail 8-DMP | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SSOP | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail SC-88A | |
| General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5 (MTP5) | |
| General Purpose Amplifier 1 Circuit SC-88A | |
| General Purpose Amplifier 1 Circuit SOT-23-5 (MTP5) | |
| General Purpose Amplifier 1 Circuit SOT-23-6 (MTP6) | |
| General Purpose Amplifier 2 Circuit 14-SSOP | |
| General Purpose Amplifier 2 Circuit 16-DIP | |
| General Purpose Amplifier 2 Circuit 8-DIP | |
| General Purpose Amplifier 2 Circuit 8-DMP | |
| General Purpose Amplifier 2 Circuit 8-EMP | |
| General Purpose Amplifier 2 Circuit 8-SOP | |
| General Purpose Amplifier 2 Circuit 8-SSOP | |
| General Purpose Amplifier 2 Circuit 8-TVSP | |
| General Purpose Amplifier 2 Circuit 8-VSP | |
| General Purpose Amplifier 2 Circuit Differential 8-SOP | |
| General Purpose Amplifier 2 Circuit Differential, Rail-to-Rail 8-DMP | |
| General Purpose Amplifier 2 Circuit Differential, Rail-to-Rail 8-SOP | |
| General Purpose Amplifier 2 Circuit Differential, Rail-to-Rail 8-SSOP | |
| General Purpose Amplifier 2 Circuit Differential, Rail-to-Rail 8-TVSP | |
| General Purpose Amplifier 2 Circuit Differential, Rail-to-Rail 8-VSP | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-DFN (2x2) | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-DIP | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-DMP | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SOP | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SSOP | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-TVSP | |
| General Purpose Amplifier 2 Circuit Rail-to-Rail 8-VSP | |
| General Purpose Amplifier 4 Circuit 14-DIP | |
| General Purpose Amplifier 4 Circuit 14-DMP | |
| General Purpose Amplifier 4 Circuit 14-SOP | |
| General Purpose Amplifier 4 Circuit 14-SSOP | |
| General Purpose Amplifier 4 Circuit Rail-to-Rail 14-DIP | |
| General Purpose Amplifier 4 Circuit Rail-to-Rail 14-DMP | |
| General Purpose Amplifier 4 Circuit Rail-to-Rail 14-SSOP | |
| General Purpose Amplifier 6 Circuit 20-SSOP | |
| HIGH EMC PERFORMANCE, SINGLE SUP | |
| HIGH OUTPUT CURRENT, RAIL-TO-RAI | |
| HIGH QUALITY SOUND DUAL OPERATIO | |
| HIGH QUALITY SOUND, JFET INPUT, | |
| IC BUFF 0.9V/3.6V SC-88A | |
| IC BUFF 0.9V/3.6V SOT-953 | |
| IC BUFF 1.65V 6-UDFN | |
| IC BUFF 1.65V SC-74 | |
| IC BUFF 1.65V SC-74A | |
| IC BUFF 1.65V SC-88A | |
| IC BUFF 1.65V SOT-553 | |
| IC BUFF 1.65V SOT-953 | |
| IC BUFF 1.65V US8 | |
| IC BUFF 1.65V | |
| IC OPAMP GP 2 CIRCUIT 8SSOP | |
| IC OPAMP GP 2 CIRCUIT 8TVSP | |
| Inverter Element Bit per Element Output 6-UDFN (1.45x1) | |
| Isolation Amplifier 2 Circuit 10-MSOP | |
| Isolation Amplifier 2 Circuit 14-SSOP | |
| J-FET Amplifier 1 Circuit 8-DIP | |
| J-FET Amplifier 1 Circuit 8-DMP | |
| J-FET Amplifier 2 Circuit 8-DIP | |
| J-FET Amplifier 2 Circuit 8-DMP | |
| J-FET Amplifier 2 Circuit 8-EMP | |
| J-FET Amplifier 2 Circuit 8-SOP | |
| J-FET Amplifier 2 Circuit 8-VSP | |
| J-FET Amplifier 4 Circuit 14-SSOP | |
| LOW POWER, ZERO-DRIFT, HIGH EMC | |
| NJM12904M-TE1 | |
| NJM2711F-TE1 | |
| NJM2730F-TE1 | |
| NJM2737M-TE1 | |
| NJM2741F-TE1 | |
| NJM2741F3-TE1 | |
| NJM2746M-TE1 | |
| NJM2746V-TE1 | |
| NJM2747M-TE1 | |
| NJM2747V-TE1 | |
| NJM2904M-TE1 | |
| NJM358CG-TE2 | |
| NJU77002RB1-TE2 | |
| PRECISION LOW POWER INSTRUMENTAT | |
| PRECISION, LOW POWER, RAIL-TO-RA | |
| Transconductance Amplifier 2 Circuit Push-Pull 16-DIP | |
| Transconductance Amplifier 2 Circuit Push-Pull 16-DMP | |
| ULTRALOW DISTORTION, ULTRALOW NO |
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