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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INA181A2IDCKRCURRENT SENSE AMPLIFIER |
1,601 | - |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Active | Current Sense | 1 | Single Ended, Rail-to-Rail | 2V/µs | - | 210 kHz | 75 µA | 100 µV | 195µA | - | 2.7 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-6 |
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INA181A4IDCKRCURRENT SENSE AMPLIFIER |
2,834 | - |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Active | Current Sense | 1 | Single Ended, Rail-to-Rail | 2V/µs | - | 105 kHz | 75 µA | 100 µV | 195µA | - | 2.7 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-6 |
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INA181A3IDCKRCURRENT SENSE AMPLIFIER |
4,367 | - |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Active | Current Sense | 1 | Single Ended, Rail-to-Rail | 2V/µs | - | 150 kHz | 75 µA | 100 µV | 195µA | - | 2.7 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-6 |
|
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INA181A1IDCKRCURRENT SENSE AMPLIFIER |
4,335 | - |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Active | Current Sense | 1 | Single Ended, Rail-to-Rail | 2V/µs | - | 350 kHz | 75 µA | 100 µV | 195µA | - | 2.7 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-6 |
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TLV271IDBVRG4IC CMOS 1 CIRCUIT SOT23-5 |
3,572 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | CMOS | 1 | Rail-to-Rail | 2.6V/µs | 3 MHz | - | 1 pA | 500 µV | 625µA | 8 mA | 2.7 V | 16 V | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
LMV324QDRG4IC OPAMP GP 4 CIRCUIT 14SOIC |
3,855 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 4 | Rail-to-Rail | 1V/µs | 1 MHz | - | 15 nA | 1.7 mV | 410µA (x4 Channels) | 40 mA | 2.7 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-SOIC |
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LP2902PWRE4IC OPAMP GP 4 CIRCUIT 14TSSOP |
3,563 | - |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | General Purpose | 4 | - | 0.05V/µs | 100 kHz | - | 2 nA | 2 mV | 85µA (x4 Channels) | 10 mA | 3 V | 32 V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
MC3403NG4IC OPAMP GP 4 CIRCUIT 14DIP |
1,248 | - |
|
Datasheet | - | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | General Purpose | 4 | - | 0.6V/µs | 1 MHz | - | 200 nA | 2 mV | 2.8mA (x4 Channels) | 30 mA | 5 V | 30 V | 0°C ~ 70°C (TA) | - | - | Through Hole | 14-PDIP |
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LMV324QPWRE4IC OPAMP GP 4 CIRCUIT 14TSSOP |
2,550 | - |
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Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 4 | Rail-to-Rail | 1V/µs | 1 MHz | - | 15 nA | 1.7 mV | 410µA (x4 Channels) | 40 mA | 2.7 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 14-TSSOP |
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LMV358QPWE4IC OPAMP GP 2 CIRCUIT 8TSSOP |
4,009 | - |
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Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | General Purpose | 2 | Rail-to-Rail | 1V/µs | 1 MHz | - | 15 nA | 1.7 mV | 210µA (x2 Channels) | 40 mA | 2.7 V | 5.5 V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-TSSOP |
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.
