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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OPA2677H/2K5G3IC OPAMP CFA 2 CIRCUIT 8HSOP |
1,710 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Current Feedback | 2 | - | 2000V/µs | 2 GHz | 250 MHz | 10 µA | 800 µV | 18mA (x2 Channels) | 500 mA | 5 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | 8-HSOP |
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OPA2683IDRIC OPAMP CFA 2 CIRCUIT 8SOIC |
1,270 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Current Feedback | 2 | Differential | 540V/µs | 200 MHz | - | 3 µA | 1.5 mV | 1.88mA (x2 Channels) | 150 mA | 5 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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OPA2683IDRG4IC OPAMP CFA 2 CIRCUIT 8SOIC |
4,221 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Current Feedback | 2 | Differential | 540V/µs | 200 MHz | - | 3 µA | 1.5 mV | 1.88mA (x2 Channels) | 150 mA | 5 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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THS3120CDRIC OPAMP CFA 1 CIRCUIT 8SOIC |
4,293 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Current Feedback | 1 | - | 1700V/µs | - | 130 MHz | 3 µA | 2 mV | 7mA | 490 mA | 10 V | 30 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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THS3120CDRG4IC OPAMP CFA 1 CIRCUIT 8SOIC |
3,803 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Current Feedback | 1 | - | 1700V/µs | - | 130 MHz | 3 µA | 2 mV | 7mA | 490 mA | 10 V | 30 V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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THS3120IDRIC OPAMP CFA 1 CIRCUIT 8SOIC |
1,137 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Current Feedback | 1 | - | 1700V/µs | - | 130 MHz | 3 µA | 2 mV | 7mA | 490 mA | 10 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
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THS3120IDRG4IC OPAMP CFA 1 CIRCUIT 8SOIC |
1,275 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Current Feedback | 1 | - | 1700V/µs | - | 130 MHz | 3 µA | 2 mV | 7mA | 490 mA | 10 V | 30 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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LMC6044IMIC CMOS 4 CIRCUIT 14SOIC |
1,967 | - |
|
Datasheet | LMC® | 14-SOIC (0.154", 3.90mm Width) | Tube | Not For New Designs | CMOS | 4 | Push-Pull, Rail-to-Rail | 0.02V/µs | 100 kHz | - | 0.002 pA | 1 mV | 52µA (x4 Channels) | 40 mA | 4.5 V | 15.5 V | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 14-SOIC |
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OPA842IDBVRIC OPAMP VFB 1 CIRCUIT SOT23-5 |
1,011 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Voltage Feedback | 1 | - | 400V/µs | 200 MHz | - | 20 µA | 300 µV | 20.2mA | 100 mA | 10 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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OPA842IDBVRG4IC OPAMP VFB 1 CIRCUIT SOT23-5 |
2,153 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Voltage Feedback | 1 | - | 400V/µs | 200 MHz | - | 20 µA | 300 µV | 20.2mA | 100 mA | 10 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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.
