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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OPA1664AIPWIC AUDIO 4 CIRCUIT 14TSSOP |
132 | - |
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Datasheet | SoundPlus™ | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | Audio | 4 | Rail-to-Rail | 17V/µs | 22 MHz | - | 600 nA | 500 µV | 1.5mA (x4 Channels) | 50 mA | 3 V | 36 V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
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TLC2274AMDIC OPAMP GP 4 CIRCUIT 14SOIC |
599 | - |
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Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | General Purpose | 4 | Rail-to-Rail | 3.6V/µs | 2.25 MHz | - | 1 pA | 300 µV | 4.8mA (x4 Channels) | 50 mA | 4.4 V | 16 V | -55°C ~ 125°C (TA) | - | - | Surface Mount | 14-SOIC |
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INA331IDGKTIC INST AMP 1 CIRCUIT 8VSSOP |
1,995 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Instrumentation | 1 | Rail-to-Rail | 5V/µs | - | 2 MHz | 0.5 pA | 250 µV | 415µA | 48 mA | 2.5 V | 5.5 V | -55°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
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OPA2137PIC OPAMP JFET 2 CIRCUIT 8DIP |
105 | - |
|
Datasheet | MicroAmplifier™ | 8-DIP (0.300", 7.62mm) | Tube | Active | J-FET | 2 | - | 3.5V/µs | 1 MHz | - | 5 pA | 1.5 mV | 220µA | 60 mA | 4.5 V | 36 V | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
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OPA335AIDIC OPAMP ZERO-DRIFT 1 CIRC 8SOIC |
171 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Zero-Drift | 1 | Rail-to-Rail | 1.6V/µs | 2 MHz | - | 70 pA | 1 µV | 285µA | 50 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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OPA334AIDBVTIC OPAMP ZER-DRIFT 1CIRC SOT23-6 |
277 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Zero-Drift | 1 | Rail-to-Rail | 1.6V/µs | 2 MHz | - | 70 pA | 1 µV | 285µA | 50 mA | 2.7 V | 5.5 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-6 |
|
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OPA4171AIPWIC OPAMP GP 4 CIRCUIT 14TSSOP |
692 | - |
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Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | General Purpose | 4 | Rail-to-Rail | 1.5V/µs | 3 MHz | - | 8 pA | 250 µV | 475µA (x4 Channels) | 35 mA | 2.7 V | 36 V | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
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INA293B5QDBVRQ1IC CURR SENSE 1 CIRCUIT SOT23-5 |
2,974 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Current Sense | 1 | - | 2.5V/µs | - | 900 kHz | 20 µA | 2 µV | 1.5mA | - | 2.7 V | 20 V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
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INA293A4QDBVRQ1IC CURR SENSE 1 CIRCUIT SOT23-5 |
158 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Current Sense | 1 | - | 2.5V/µs | - | 900 kHz | 20 µA | 5 µV | 1.5mA | - | 2.7 V | 20 V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
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TLE2062IPIC OPAMP JFET 2 CIRCUIT 8DIP |
338 | - |
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Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | J-FET | 2 | - | 3.4V/µs | 2 MHz | - | 4 pA | 900 µV | 625µA (x2 Channels) | 80 mA | 7 V | 36 V | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
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.
