Instrumentation amplifiers, operational amplifiers (OP amps), and buffer amplifiers are cornerstone components in analog signal processing. Instrumentation amplifiers are designed for precise, low-noise performance essential in medical and industrial applications, while OP amps are versatile components used in countless analog circuits for tasks such as filtering, signal conditioning, and analog computation.
Buffer amplifiers, on the other hand, are used to isolate different stages of a circuit, preventing interference and signal degradation. These amplifiers are crucial for maintaining signal integrity in complex analog systems.
Key manufacturers in this category include Analog Devices, Texas Instruments, and Linear Technology, each offering a wide range of solutions to cater to various precision amplification needs.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
IC OPAMP CHOPPER 200KHZ 8DIP / Op Amp Dual Auto Zero/Chopper 16V 8-Pin PDIP N Tube
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922 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC OPAMP DIFFERENTIAL 12DFN / Active Filter Single Low Pass 4th Order 2.5MHz 12-Pin DFN EP Tube
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC OPAMP GP 2.1MHZ 8TSSOP / Op Amp Dual Low Voltage Amplifier 5.5V 8-Pin TSSOP T/R
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC OPAMP GP 65MHZ 14DIP / Op Amp Quad Low Noise Amplifier ±22V 14-Pin PDIP N Tube
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC OPAMP GP 60MHZ 8DIP / Op Amp Single Low Noise Amplifier ±22V 8-Pin PDIP N Tube
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Low Stock |
MOQ: 145 |
Need to verify |
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Mfr. Part No. WS Part No. |
Precision, High Speed, JFET Input Operational Amplifiers  | IC OPAMP JFET 1 CIRCUIT 8SO
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111 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC OPAMP GP 1 CIRCUIT 6WDFN
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14,028 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier | IC INST AMP 1 CIRCUIT 8MSOP
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Low Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
140MHz BANDWIDTH LOW NOISE SINGLE OPERATIONAL AMPLIFIER
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
DC-Coupled Demodulating 120 MHz Logarithmic Amplifier | IC OPAMP LOGARITHMC 1CIRC 20CDIP
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8 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Single Supply 3.0 V to 44 V Operational Amplifiers | IC OPAMP GP 4 CIRCUIT 14TSSOP
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Low Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
Precision CMOS, Single-Supply, Rail-to-Rail, Input/Output Wideband Operational Amplifiers | IC OPAMP GP 4 CIRCUIT 16QSOP
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546 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Op Amp Dual High Speed Amplifier ±18V 8-Pin CDIP Tube / High Speed, Low Power Dual Op Amp | IC OPAMP GP 50MHZ DUAL LP 8CDIP
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500 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC OPAMP GP 1 CIRCUIT TO5
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Low Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Noise, High Speed Amplifier for 16-Bit Systems | IC OPAMP VFB 1 CIRCUIT 8MSOP
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8,000 pieces In Stock |
MOQ: 15 |
Need to verify |
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Mfr. Part No. WS Part No. |
Single/Dual/Quad 370 MHz 1 mA Current Feedback Op Amp
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Low Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
Dual and Quad 250uA, 3MHz, 200V/us Operational Amplifiers | IC OPAMP VFB 4 CIRCUIT 14SO
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9,033 pieces In Stock |
MOQ: 6 |
Need to verify |
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Mfr. Part No. WS Part No. |
Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers | IC OPAMP ZERO-DRIFT 4CIRC 14SOIC
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Low Stock |
MOQ: 14 |
Need to verify |
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Mfr. Part No. WS Part No. |
3V/5V Low-Power, Low-Noise, CMOS, Rail-to-Rail I/O Op Amps
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512 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers | IC OPAMP ZERO-DRIFT 4CIRC 14SOIC
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Low Stock |
MOQ: 5 |
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