Instrumentation, Op Amps, Buffer Amps

Manufacturer 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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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
MAX436CSD Analog Devices Inc./Maxim Integrated

MAX436CSD

IC OPAMP TRANSCOND 1 CIRC 14SOIC

Analog Devices Inc./Maxim Integrated

4,491
RFQ
MAX436CSD Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transconductance 1 - 850V/µs - 200 MHz 1 µA 300 µV 35mA 20 mA 9.5 V 10.5 V 0°C ~ 70°C - - Surface Mount 14-SOIC
MAX437CSA Analog Devices Inc./Maxim Integrated

MAX437CSA

IC OPAMP GP 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

1,429
RFQ
MAX437CSA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 1 - 17V/µs 60 MHz - 10 nA 5 µV - - - - -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX475CSD Analog Devices Inc./Maxim Integrated

MAX475CSD

IC OPAMP GP 4 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

4,672
RFQ
MAX475CSD Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 Rail-to-Rail 17V/µs 12 MHz - 80 nA 800 µV 2mA (x4 Channels) - 2.7 V 5.25 V 0°C ~ 70°C - - Surface Mount 14-SOIC
MAX435EPD Analog Devices Inc./Maxim Integrated

MAX435EPD

IC OPAMP TRANSCOND 1 CIRC 14DIP

Analog Devices Inc./Maxim Integrated

2,073
RFQ
MAX435EPD Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Tube Obsolete Transconductance 1 Differential 800V/µs - 275 MHz 1 µA 300 µV 35mA 10 mA 9.5 V 10.5 V -40°C ~ 85°C - - Through Hole 14-PDIP
MAX474EPA Analog Devices Inc./Maxim Integrated

MAX474EPA

IC OPAMP GP 2 CIRCUIT 8DIP

Analog Devices Inc./Maxim Integrated

3,348
RFQ
MAX474EPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 Rail-to-Rail 17V/µs 12 MHz - 80 nA 700 µV 2mA (x2 Channels) - 2.7 V 5.25 V -40°C ~ 85°C - - Through Hole 8-PDIP
BUF634P Texas Instruments

BUF634P

IC BUFFER 1 CIRCUIT 8DIP

Texas Instruments

1,525
RFQ
BUF634P Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Buffer 1 - 2000V/µs - 180 MHz 5 µA 30 mV 15mA 250 mA 4.5 V 36 V -40°C ~ 85°C - - Through Hole 8-PDIP
OPA1013CN8 Texas Instruments

OPA1013CN8

IC OPAMP GP 2 CIRCUIT 8DIP

Texas Instruments

4,580
RFQ
OPA1013CN8 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 - 0.35V/µs 600 kHz - 7 nA 50 µV 350µA (x2 Channels) - 5 V 36 V 0°C ~ 70°C - - Through Hole 8-PDIP
OPA111AM Texas Instruments

OPA111AM

IC INST AMP 1 CIRCUIT TO99-8

Texas Instruments

1,325
RFQ
OPA111AM Datasheet

Datasheet

Difet® TO-99-8 Metal Can Tube Obsolete General Purpose 1 - 2V/µs 2 MHz - 0.8 pA 100 µV 2.5mA 10 mA 10 V 36 V -25°C ~ 85°C - - Through Hole TO-99-8
OPA111BM Texas Instruments

OPA111BM

IC INST AMP 1 CIRCUIT TO99-8

Texas Instruments

3,887
RFQ
OPA111BM Datasheet

Datasheet

Difet® TO-99-8 Metal Can Tube Obsolete General Purpose 1 - 2V/µs 2 MHz - 0.5 pA 50 µV 2.5mA 10 mA 10 V 36 V -25°C ~ 85°C - - Through Hole TO-99-8
OPA121KU Texas Instruments

OPA121KU

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

2,460
RFQ
OPA121KU Datasheet

Datasheet

Difet® 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 1 - 2V/µs 2 MHz - 1 pA 500 µV 2.5mA 10 mA 10 V 36 V 0°C ~ 70°C - - Surface Mount 8-SOIC
OPA124U Texas Instruments

OPA124U

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

3,640
RFQ

-

Difet® 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 1 - 1.6V/µs 1.5 MHz - 1 pA 200 µV 2.5mA 10 mA 10 V 36 V -25°C ~ 85°C - - Surface Mount 8-SOIC
OPA129U Texas Instruments

OPA129U

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

1,819
RFQ
OPA129U Datasheet

Datasheet

Difet® 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 1 - 2.5V/µs 1 MHz - 0.03 pA 1 mV 1.2mA 10 mA 10 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OPA501AM Texas Instruments

OPA501AM

IC POWER 1 CIRCUIT TO3-8

Texas Instruments

1,175
RFQ
OPA501AM Datasheet

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
RFQ
OPA602AP Datasheet

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
RFQ
OPA633KP Datasheet

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
RFQ
OPA655U Datasheet

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
RFQ
INA126P Datasheet

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
RFQ
OPA2234U Datasheet

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
RFQ
OPA2234UA Datasheet

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
RFQ
OPA234U Datasheet

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

Instrumentation, Op Amps, Buffer Amps Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Instrumentation, Op Amps, Buffer Amps components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Instrumentation, Op Amps, Buffer Amps Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Instrumentation, Op Amps, Buffer Amps FAQ

Can FPGAX source both active and end-of-life Instrumentation, Op Amps, Buffer Amps components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Instrumentation, Op Amps, Buffer Amps sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.