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
OPA2111KPG4 Texas Instruments

OPA2111KPG4

IC OPAMP GP 2 CIRCUIT 8DIP

Texas Instruments

4,158
RFQ
OPA2111KPG4 Datasheet

Datasheet

Difet® 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 - 2V/µs 2 MHz - 3 pA 300 µV 5mA (x2 Channels) 10 mA 10 V 36 V 0°C ~ 70°C - - Through Hole 8-PDIP
OPA2234UA/2K5G4 Texas Instruments

OPA2234UA/2K5G4

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

2,281
RFQ
OPA2234UA/2K5G4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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
OPA2234UG4 Texas Instruments

OPA2234UG4

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

1,929
RFQ
OPA2234UG4 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
OPA2340PAG4 Texas Instruments

OPA2340PAG4

IC CMOS 2 CIRCUIT 8DIP

Texas Instruments

1,803
RFQ
OPA2340PAG4 Datasheet

Datasheet

microPOWER™ 8-DIP (0.300", 7.62mm) Tube Obsolete CMOS 2 Rail-to-Rail 6V/µs 5.5 MHz - 0.2 pA 150 µV 750µA (x2 Channels) 50 mA 2.5 V 5.5 V -40°C ~ 85°C - - Through Hole 8-PDIP
OPA2344PAG4 Texas Instruments

OPA2344PAG4

IC CMOS 2 CIRCUIT 8DIP

Texas Instruments

2,229
RFQ
OPA2344PAG4 Datasheet

Datasheet

MicroAmplifier™ 8-DIP (0.300", 7.62mm) Tube Obsolete CMOS 2 Rail-to-Rail 0.8V/µs 1 MHz - 0.2 pA 200 µV 150µA (x2 Channels) 15 mA 2.5 V 5.5 V -40°C ~ 85°C - - Through Hole 8-PDIP
OPA234E/250G4 Texas Instruments

OPA234E/250G4

IC OPAMP GP 1 CIRCUIT 8VSSOP

Texas Instruments

4,736
RFQ
OPA234E/250G4 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) 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-VSSOP
OPA234EA/250G4 Texas Instruments

OPA234EA/250G4

IC OPAMP GP 1 CIRCUIT 8VSSOP

Texas Instruments

3,992
RFQ
OPA234EA/250G4 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) 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-VSSOP
OPA251PAG4 Texas Instruments

OPA251PAG4

IC OPAMP GP 1 CIRCUIT 8DIP

Texas Instruments

4,756
RFQ
OPA251PAG4 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 Rail-to-Rail 0.01V/µs 35 kHz - 4 nA 50 µV 27µA 21 mA 2.7 V 36 V -40°C ~ 85°C - - Through Hole 8-PDIP
OPA2544TG3 Texas Instruments

OPA2544TG3

IC OPAMP GP 2 CIRCUIT TO220-11

Texas Instruments

2,802
RFQ
OPA2544TG3 Datasheet

Datasheet

- TO-220-11 Formed Leads Tube Obsolete General Purpose 2 - 8V/µs 1.4 MHz - 15 pA 1 mV 22mA (x2 Channels) 4 A 20 V 70 V -40°C ~ 85°C - - Through Hole TO-220-11
OPA2604APG4 Texas Instruments

OPA2604APG4

IC OPAMP GP 2 CIRCUIT 8DIP

Texas Instruments

2,741
RFQ

-

- 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 Differential 25V/µs 20 MHz - 100 pA 1 mV 10.5mA (x2 Channels) 35 mA 9 V 48 V -25°C ~ 85°C - - Through Hole 8-PDIP
OPA2743PAG4 Texas Instruments

OPA2743PAG4

IC CMOS 2 CIRCUIT 8DIP

Texas Instruments

4,303
RFQ
OPA2743PAG4 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete CMOS 2 Rail-to-Rail 10V/µs 7 MHz - 1 pA 1.5 mV 1.1mA (x2 Channels) 20 mA 3.5 V 12 V -40°C ~ 85°C - - Through Hole 8-PDIP
OPA337PAG4 Texas Instruments

OPA337PAG4

IC OPAMP GP 1 CIRCUIT 8DIP

Texas Instruments

4,291
RFQ
OPA337PAG4 Datasheet

Datasheet

MicroAmplifier™ 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 Rail-to-Rail 1.2V/µs 3 MHz - 0.2 pA 500 µV 525µA 9 mA 2.7 V 5.5 V -40°C ~ 85°C - - Through Hole 8-PDIP
OPA4234UA/2K5G4 Texas Instruments

OPA4234UA/2K5G4

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

3,547
RFQ
OPA4234UA/2K5G4 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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
OPA4234UAG4 Texas Instruments

OPA4234UAG4

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

3,860
RFQ
OPA4234UAG4 Datasheet

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
OPA4234UG4 Texas Instruments

OPA4234UG4

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

3,662
RFQ
OPA4234UG4 Datasheet

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
OPA4251PAG4 Texas Instruments

OPA4251PAG4

IC OPAMP GP 4 CIRCUIT 14DIP

Texas Instruments

1,731
RFQ
OPA4251PAG4 Datasheet

Datasheet

microPOWER™ 14-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 4 Rail-to-Rail 0.01V/µs 35 kHz - 20 nA 100 µV - 50 mA 2.7 V 36 V -40°C ~ 85°C - - Through Hole 14-PDIP
OPA4344PAG4 Texas Instruments

OPA4344PAG4

IC CMOS 4 CIRCUIT 14DIP

Texas Instruments

4,670
RFQ
OPA4344PAG4 Datasheet

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
OPA4705UAG4 Texas Instruments

OPA4705UAG4

IC CMOS 4 CIRCUIT 14SOIC

Texas Instruments

1,156
RFQ
OPA4705UAG4 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete CMOS 4 Rail-to-Rail 0.6V/µs 1 MHz - 1 pA 500 µV 160µA (x4 Channels) 10 mA 4 V 12 V -55°C ~ 125°C - - Surface Mount 14-SOIC
OPA604APG4 Texas Instruments

OPA604APG4

IC OPAMP GP 1 CIRCUIT 8DIP

Texas Instruments

2,771
RFQ
OPA604APG4 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 - 25V/µs 20 MHz - 5 pA 1 mV 5.3mA 35 mA 9 V 48 V -25°C ~ 85°C - - Through Hole 8-PDIP
OPA606KPG4 Texas Instruments

OPA606KPG4

IC OPAMP GP 1 CIRCUIT 8DIP

Texas Instruments

1,389
RFQ
OPA606KPG4 Datasheet

Datasheet

Difet® 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 - 30V/µs 12 MHz - 8 pA 300 µV 6.5mA 10 mA 10 V 36 V 0°C ~ 70°C - - Through Hole 8-PDIP

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.