Instrumentation, Op Amps, Buffer Amps
Use the filters and product table below to compare Instrumentation, Op Amps, Buffer Amps components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Amplifier Type | Number of Circuits | Output Type | Slew Rate | Gain Bandwidth Product | -3db Bandwidth | Current - Input Bias | Voltage - Input Offset | Current - Supply | Current - Output / Channel | Voltage - Supply Span (Min) | Voltage - Supply Span (Max) | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LM611IMXIC OPAMP GP 1 CIRCUIT 14SOIC |
2,536 | - |
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Datasheet | Super-Block™ | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | General Purpose | 1 | - | 0.7V/µs | 800 kHz | - | 25 nA | 1.5 mV | 210µA | 25 mA | 4 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
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LMV344MAXIC CMOS 4 CIRCUIT 14SOIC |
2,815 | - |
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Datasheet | LMV® | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | CMOS | 4 | Rail-to-Rail | 1V/µs | 1 MHz | - | 0.02 pA | 700 µV | 107µA (x4 Channels) | 113 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
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OPA333AIDCKRG4IC OPAMP ZERO-DRIFT 1CIRC SC70-5 |
2,772 | - |
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Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Discontinued at Digi-Key | Zero-Drift | 1 | Rail-to-Rail | 0.16V/µs | 350 kHz | - | 70 pA | 2 µV | 17µA | 5 mA | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
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LMP8640HVMKX-H/NOPBIC CURR SENSE 1CIRC SOT23-THIN |
4,417 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Current Sense | 1 | - | 1.8V/µs | 230 kHz | - | 13 µA | 900 µV | 2.3mA | - | 2.7 V | 12 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-THIN |
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HPA00141AIDBVRG4IC OPAMP ZER-DRIFT 1CIRC SOT23-5 |
4,770 | - |
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Datasheet | Zero-Drift | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Zero-Drift | 1 | Rail-to-Rail | 0.16V/µs | 350 kHz | - | 70 pA | 2 µV | 17µA | 5 mA | 1.8 V | 5.5 V | -40°C ~ 150°C | - | - | Surface Mount | SOT-23-5 |
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OPA343UA/2K5G4IC OPAMP GP 1 CIRCUIT 8SOIC |
1,596 | - |
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Datasheet | MicroAmplifier™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 1 | Rail-to-Rail | 6V/µs | 5.5 MHz | - | 0.2 pA | 2 mV | 850µA | 50 mA | 2.5 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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OPA364IDBVRG4IC OPAMP GP 1 CIRCUIT SOT23-5 |
2,576 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 1 | Rail-to-Rail | 5V/µs | 7 MHz | - | 1 pA | 500 µV | 1.1mA | 85 mA | 1.8 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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OPA336U/2K5IC OPAMP GP 1 CIRCUIT 8SOIC |
1,298 | - |
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Datasheet | MicroAmplifier™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | General Purpose | 1 | Rail-to-Rail | 0.03V/µs | 100 kHz | - | 1 pA | 60 µV | 20µA | 5 mA | 2.3 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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OPA890IDG4IC VOLTAGE FEEDBACK 1 CIRC 8SOIC |
1,764 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Voltage Feedback | 1 | - | 500V/µs | 130 MHz | 260 MHz | 100 nA | 1 mV | 1.1mA | - | 3 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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OPA340UA/2K5G4IC OPAMP GP 1 CIRCUIT 8SOIC |
1,331 | - |
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Datasheet | MicroAmplifier™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 1 | Rail-to-Rail | 6V/µs | 5.5 MHz | - | 0.2 pA | 150 µV | 750µA | 50 mA | 2.5 V | 5.5 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
Instrumentation, Op Amps, Buffer Amps FAQ
Common questions about filtering, comparing and sourcing Instrumentation, Op Amps, Buffer Amps components.
How can I narrow the Instrumentation, Op Amps, Buffer Amps selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Instrumentation, Op Amps, Buffer Amps part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
