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Instrumentation, Op Amps, Buffer Amps

Browse available Instrumentation, Op Amps, Buffer Amps part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
OPA501AM Texas Instruments

OPA501AM

IC POWER 1 CIRCUIT TO3-8

Texas Instruments

1,175 -
Datasheet - TO-3-8 Tube Obsolete Power 1 - 1.35V/µs 1 MHz - 15 nA 5 mV 2.6mA 10 A 20 V 72 V -25°C ~ 85°C - - Through Hole TO-3-8
OPA602AP Texas Instruments

OPA602AP

IC OPAMP GP 1 CIRCUIT 8DIP

Texas Instruments

3,419 -
Datasheet Difet® 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 - 35V/µs 6.5 MHz - 2 pA 1 mV 3mA 20 mA 10 V 36 V -25°C ~ 85°C - - Through Hole 8-PDIP
OPA633KP Texas Instruments

OPA633KP

IC BUFFER 1 CIRCUIT 8DIP

Texas Instruments

4,572 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete Buffer 1 - 2500V/µs - 260 MHz 15 µA 5 mV 21mA 100 mA 10 V 32 V 0°C ~ 75°C - - Through Hole 8-PDIP
OPA655U Texas Instruments

OPA655U

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Texas Instruments

3,602 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 1 - 295V/µs 240 MHz - 5 pA 1 mV 25mA 60 mA 9.5 V 10.5 V -40°C ~ 85°C - - Surface Mount 8-SOIC
INA126P Texas Instruments

INA126P

IC INST AMP 1 CIRCUIT 8DIP

Texas Instruments

3,295 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete Instrumentation 1 - 0.4V/µs - 200 kHz 10 nA 100 µV 175µA 10 mA 2.7 V 36 V -40°C ~ 85°C - - Through Hole 8-PDIP
OPA2234U Texas Instruments

OPA2234U

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

4,669 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA (x2 Channels) 22 mA 2.7 V 36 V -40°C ~ 125°C - - Surface Mount 8-SOIC
OPA2234UA Texas Instruments

OPA2234UA

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

4,462 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA (x2 Channels) 22 mA 2.7 V 36 V -40°C ~ 125°C - - Surface Mount 8-SOIC
OPA234U Texas Instruments

OPA234U

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

3,304 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 1 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA 22 mA 2.7 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OPA234UA Texas Instruments

OPA234UA

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

2,134 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 1 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA 22 mA 2.7 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OPA4234U Texas Instruments

OPA4234U

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

3,760 -
Datasheet - 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA (x4 Channels) 22 mA 2.7 V 36 V -40°C ~ 125°C - - Surface Mount 14-SOIC
OPA4234UA Texas Instruments

OPA4234UA

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

3,396 -
Datasheet - 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 - 0.2V/µs 350 kHz - 12 nA 70 µV 275µA (x4 Channels) 22 mA 2.7 V 36 V -40°C ~ 125°C - - Surface Mount 14-SOIC
OPA637BP Texas Instruments

OPA637BP

IC OPAMP GP 1 CIRCUIT 8DIP

Texas Instruments

4,700 -
Datasheet Difet® 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 - 135V/µs 80 MHz - 1 pA 40 µV 7mA 45 mA 9 V 36 V -25°C ~ 85°C - - Through Hole 8-PDIP
MAX4126ESA Analog Devices Inc./Maxim Integrated

MAX4126ESA

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

4,313 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 Rail-to-Rail 2V/µs 5 MHz - 50 nA 250 µV 725µA (x2 Channels) 50 mA 2.7 V 6.5 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4128ESA Analog Devices Inc./Maxim Integrated

MAX4128ESA

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,465 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 Rail-to-Rail 10V/µs 25 MHz - 50 nA 250 µV 725µA (x2 Channels) 50 mA 2.7 V 6.5 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4129ESD Analog Devices Inc./Maxim Integrated

MAX4129ESD

IC OPAMP GP 4 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

2,388 -
Datasheet - 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 Rail-to-Rail 2V/µs 5 MHz - 50 nA 350 µV 725µA (x4 Channels) 50 mA 2.7 V 6.5 V -40°C ~ 85°C - - Surface Mount 14-SOIC
MAX4132ESA Analog Devices Inc./Maxim Integrated

MAX4132ESA

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

3,546 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 Rail-to-Rail 4V/µs 10 MHz - 50 nA 250 µV 1mA (x2 Channels) 50 mA 2.7 V 6.5 V -40°C ~ 85°C - - Surface Mount 8-SOIC
LT1122CS8 Analog Devices Inc.

LT1122CS8

IC OPAMP JFET 1 CIRCUIT 8SO

Analog Devices Inc.

1,564 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Active J-FET 1 - 75V/µs 13 MHz - 12 pA 130 µV 7.8mA - 10 V 36 V -40°C ~ 85°C - - Surface Mount 8-SO
LT1492CS8 Analog Devices Inc.

LT1492CS8

IC OPAMP GP 2 CIRCUIT 8SO

Analog Devices Inc.

4,185 -
Datasheet LT® 8-SOIC (0.154", 3.90mm Width) Tube Active General Purpose 2 - 3V/µs 5 MHz - 50 nA 120 µV 425µA (x2 Channels) 55 mA 2.5 V 36 V 0°C ~ 70°C - - Surface Mount 8-SO
LT1007IS8 Analog Devices Inc.

LT1007IS8

IC OPAMP GP 1 CIRCUIT 8SO

Analog Devices Inc.

3,233 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Active General Purpose 1 - 2.5V/µs 8 MHz - 15 nA 20 µV - - 8 V 44 V -40°C ~ 85°C - - Surface Mount 8-SO
MAX471EPA Analog Devices Inc./Maxim Integrated

MAX471EPA

IC CURRENT SENSE 1 CIRCUIT 8DIP

Analog Devices Inc./Maxim Integrated

2,612 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete Current Sense 1 - - - - - - 50µA - 3 V 36 V -40°C ~ 85°C - - Through Hole 8-PDIP
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Instrumentation, Op Amps, Buffer Amps FAQ

Common questions about selecting, comparing and sourcing Instrumentation, Op Amps, Buffer Amps components through Winsun (HK) Electronics.

What should I check when selecting Instrumentation, Op Amps, Buffer Amps components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Instrumentation, Op Amps, Buffer Amps part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Instrumentation, Op Amps, Buffer Amps parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Instrumentation, Op Amps, Buffer Amps components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.