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.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

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
OPA2631U/2K5 IC VOLTAGE FEEDBACK 2 CIRC 8SOIC Burr Brown	52,500	-	RFQ	Datasheet	SpeedPlus™	8-SOIC (0.154", 3.90mm Width)	Bulk	Active	Voltage Feedback	2	-	100V/µs	68 MHz	75 MHz	11 µA	2.5 mV	6mA (x2 Channels)	90 mA	2.7 V	10.5 V	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC
OPA2677N/2K5 IC OPAMP CFA 2 CIRCUIT SO-14 Burr Brown	7,500	-	RFQ	Datasheet	-	14-SOIC (0.154", 3.90mm Width)	Bulk	Active	Current Feedback	2	-	2000V/µs	220 MHz	250 MHz	10 µA	800 µV	18mA (x2 Channels)	500 mA	5 V	12 V	-40°C ~ 85°C	-	-	Surface Mount	14-SOIC
OPA2677N IC OPAMP CFA 2 CIRCUIT SO-14 Burr Brown	4,456	-	RFQ	Datasheet	-	14-SOIC (0.154", 3.90mm Width)	Bulk	Active	Current Feedback	2	-	2000V/µs	220 MHz	250 MHz	10 µA	800 µV	18mA (x2 Channels)	500 mA	5 V	12 V	-40°C ~ 85°C	-	-	Surface Mount	14-SOIC
OPA2631U IC VOLTAGE FEEDBACK 2 CIRC 8SOIC Burr Brown	3,000	-	RFQ	Datasheet	SpeedPlus™	8-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Voltage Feedback	2	-	100V/µs	68 MHz	75 MHz	11 µA	2.5 mV	6mA (x2 Channels)	90 mA	2.7 V	10.5 V	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC
OPA682P IC BUFFER 1 CIRCUIT 8DIP Burr Brown	3,454	-	RFQ	Datasheet	SpeedPlus™	8-DIP (0.300", 7.62mm)	Tube	Obsolete	Buffer	1	-	2100V/µs	-	330 MHz	30 µA	1.3 mV	6mA	190 mA	5 V	12 V	-40°C ~ 85°C	-	-	Through Hole	8-PDIP
OPA234P IC OPAMP GP 1 CIRCUIT 8DIP Burr Brown	2,765	-	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Tube	Obsolete	General Purpose	1	-	-	-	-	-	-	-	22 mA	2.7 V	36 V	-	-	-	Through Hole	8-PDIP
OPA4658U/2K5 IC OPAMP CFA 4 CIRCUIT 14SOIC Burr Brown	1,958	-	RFQ	Datasheet	-	14-SOIC (0.154", 3.90mm Width)	Bulk	Obsolete	Current Feedback	4	-	1700V/µs	900 MHz	-	1.1 µA	1.5 mV	19mA (x4 Channels)	60 mA	9 V	22 V	-40°C ~ 85°C	-	-	Surface Mount	14-SOIC
OPA634N/250 IC OPAMP VFB 1 CIRCUIT SOT23-5 Burr Brown	6,380	-	RFQ	Datasheet	SpeedPlus™	SC-74A, SOT-753	Bulk	Obsolete	Voltage Feedback	1	-	250V/µs	140 MHz	150 MHz	25 µA	3 mV	12mA	100 mA	2.7 V	10.5 V	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
OPA4344PA IC CMOS 4 CIRCUIT 14DIP Burr Brown	4,775	-	RFQ	Datasheet	MicroAmplifier™	14-DIP (0.300", 7.62mm)	Tube	Obsolete	CMOS	4	Rail-to-Rail	0.8V/µs	1 MHz	-	0.2 pA	200 µV	150µA (x4 Channels)	15 mA	2.5 V	5.5 V	-40°C ~ 85°C	-	-	Through Hole	14-PDIP
TLC2264AIN IC OPAMP GP 4 CIRCUIT 14DIP Burr Brown	798	-	RFQ	Datasheet	LinCMOS™	14-DIP (0.300", 7.62mm)	Bulk	Active	General Purpose	4	Rail-to-Rail	0.55V/µs	730 kHz	-	1 pA	300 µV	850µA (x4 Channels)	50 mA	4.4 V	16 V	-40°C ~ 125°C	Automotive	AEC-Q100	Through Hole	14-PDIP

WINSUN SOURCING SUPPORT

Need Help Sourcing Instrumentation, Op Amps, Buffer Amps?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

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.