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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INA819IDIC INST AMP 1 CIRCUIT 8SOIC |
773 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Instrumentation | 1 | - | 0.9V/µs | - | 2 MHz | 150 pA | 10 µV | 350µA | 20 mA | 4.5 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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BUF802IRGTRWIDE-BANDWIDTH, 2.3-NV/HZ, JFET |
2,951 | - |
|
Datasheet | - | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | J-FET | 1 | Push-Pull | 7000V/µs | - | 3.1 GHz | 7 pA | 600 mV | 34mA | - | 9 V | 13 V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-VQFN (3x3) |
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OPA2891DRDual-channel 180MHz 0.95nV Hz |
2,465 | - |
|
Datasheet | OPAx891 | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Standard | 2 | Push-Pull | 105V/µs | 180 MHz | 135 MHz | 9 µA | 200 µV | 7.5mA (x2 Channels) | 200 mA | 9 V | 36 V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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THS4520RGTRIC OPAMP DIFF 1 CIRCUIT 16VQFN |
4,341 | - |
|
Datasheet | - | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Differential | 1 | Differential, Rail-to-Rail | 570V/µs | 1.2 GHz | 620 MHz | 6.5 µA | 250 µV | 14.2mA | - | 3 V | 5.25 V | -40°C ~ 85°C | - | - | Surface Mount | 16-VQFN (3x3) |
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OPA891DGNRIC OP AMP 1 CIRCUIT 8-HVSSOP |
2,815 | - |
|
Datasheet | - | 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Standard | 1 | Push-Pull | 105V/µs | 180 MHz | 135 MHz | 9 µA | 200 µV | 7.5mA | 200 mA | 9 V | 36 V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-HVSSOP |
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OPA4206ADRINPUT-OVERVOLTAGE-PROTECTED, LOW |
2,805 | - |
|
Datasheet | e-trim™ | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Standard | 4 | Push-Pull, Rail-to-Rail | 4V/µs | 3.6 MHz | - | 100 pA | 4 µV | 220µA (x4 Channels) | 25 mA | 4.5 V | 36 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-SOIC |
|
LMV844MA/NOPBIC OPAMP GP 4 CIRCUIT 14SOIC |
327 | - |
|
Datasheet | LMV® | 14-SOIC (0.154", 3.90mm Width) | Tube | Active | General Purpose | 4 | Rail-to-Rail | 2.5V/µs | 4.5 MHz | - | 4 pA | 50 µV | 1.03mA (x4 Channels) | 37 mA | 2.7 V | 12 V | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
|
OPA2380AIDGKRIC TRANSIMPEDANCE 2 CIRC 8VSSOP |
3,874 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Transimpedance | 2 | - | 80V/µs | 90 MHz | - | 3 pA | 4 µV | 7.5mA (x2 Channels) | 150 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
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OPA690IDIC VOLTAGE FEEDBACK 1 CIRC 8SOIC |
335 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Voltage Feedback | 1 | - | 1800V/µs | 300 MHz | 500 MHz | 3 µA | 1 mV | 5.5mA | 190 mA | 5 V | 12 V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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LMH6505MAX/NOPBIC VARIABLE GAIN 1 CIRCUIT 8SOIC |
7,334 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Variable Gain | 1 | - | 1500V/µs | - | 150 MHz | 600 nA | - | 11mA | 80 mA | 7 V | 12 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.
