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
LM324KD Texas Instruments

LM324KD

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

2,067
RFQ
LM324KD Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 - 0.5V/µs 1.2 MHz - 20 nA 3 mV 1.4mA (x4 Channels) 30 mA 3 V 30 V 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
MC4558CDX onsemi

MC4558CDX

IC OPAMP GP 2 CIRCUIT 8SOIC

onsemi

2,056
RFQ
MC4558CDX Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 - 1.2V/µs - - 30 nA 2 mV 3.5mA (x2 Channels) - 44 V 44 V 0°C ~ 70°C - - Surface Mount 8-SOIC
MC4558CP onsemi

MC4558CP

IC OPAMP GP 2 CIRCUIT 8DIP

onsemi

3,079
RFQ
MC4558CP Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 - 1.2V/µs - - 30 nA 2 mV 3.5mA (x2 Channels) - 44 V 44 V 0°C ~ 70°C - - Through Hole 8-DIP
KA3403D onsemi

KA3403D

IC OPAMP GP 4 CIRCUIT 14SOP

onsemi

4,228
RFQ
KA3403D Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 - 0.4V/µs 9 kHz 1 MHz 30 nA 1.5 mV 2.3mA 20 mA 3 V 36 V 0°C ~ 70°C - - Surface Mount 14-SOP
UA741CPG4 Texas Instruments

UA741CPG4

IC OPAMP GP 1 CIRCUIT 8DIP

Texas Instruments

2,901
RFQ
UA741CPG4 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 - 0.5V/µs 1 MHz - 80 nA 1 mV 1.7mA 25 mA 7 V 36 V 0°C ~ 70°C - - Through Hole 8-PDIP
TS103CS RLG Taiwan Semiconductor Corporation

TS103CS RLG

IC OPAMP GP 2 CIRCUIT 8SOP

Taiwan Semiconductor Corporation

4,824
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 - 0.5V/µs 1 MHz - 20 nA 500 µV 500µA (x2 Channels) 40 mA 3 V 18 V -40°C ~ 85°C - - Surface Mount 8-SOP
LM2904YQ6T STMicroelectronics

LM2904YQ6T

LINEAR IC'S

STMicroelectronics

2,418
RFQ

-

- 8-UFDFN Exposed Pad Bulk Active General Purpose 2 Push-Pull 0.6V/µs 1.1 MHz - 20 nA 2 mV 700µA 40 mA 3 V 30 V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 8-DFN (2x2)
LM224KADRG4 Texas Instruments

LM224KADRG4

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

4,617
RFQ
LM224KADRG4 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 4 - 0.5V/µs 1.2 MHz - 15 nA 2 mV 1.4mA (x4 Channels) 30 mA 3 V 30 V -25°C ~ 85°C (TA) - - Surface Mount 14-SOIC
LM224KDRG4 Texas Instruments

LM224KDRG4

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

2,830
RFQ
LM224KDRG4 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key General Purpose 4 - 0.5V/µs 1.2 MHz - 20 nA 3 mV 1.4mA (x4 Channels) 30 mA 3 V 30 V -25°C ~ 85°C (TA) - - Surface Mount 14-SOIC
LM224KDE4 Texas Instruments

LM224KDE4

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

3,301
RFQ
LM224KDE4 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 - 0.5V/µs 1.2 MHz - 20 nA 3 mV 1.4mA (x4 Channels) 30 mA 3 V 30 V -25°C ~ 85°C (TA) - - Surface Mount 14-SOIC
LM224KDG4 Texas Instruments

LM224KDG4

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

3,015
RFQ
LM224KDG4 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 - 0.5V/µs 1.2 MHz - 20 nA 3 mV 1.4mA (x4 Channels) 30 mA 3 V 30 V -25°C ~ 85°C (TA) - - Surface Mount 14-SOIC
NJM062CAG-TE2 Nisshinbo Micro Devices Inc.

NJM062CAG-TE2

IC OPAMP JFET 2 CIRCUIT 8SOP

Nisshinbo Micro Devices Inc.

4,174
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active J-FET 2 - 3.5V/µs - - 30 pA 3 mV 200µA - 4 V 36 V -40°C ~ 105°C - - Surface Mount 8-SOP
TL072ACDRE4 Texas Instruments

TL072ACDRE4

IC OPAMP JFET 2 CIRCUIT 8SOIC

Texas Instruments

2,826
RFQ
TL072ACDRE4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key J-FET 2 - 13V/µs 5.25 MHz - 65 pA 3 mV 1.4mA (x2 Channels) - 10 V 30 V 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
TL072ACDRG4 Texas Instruments

TL072ACDRG4

IC OPAMP JFET 2 CIRCUIT 8SOIC

Texas Instruments

4,607
RFQ
TL072ACDRG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key J-FET 2 - 13V/µs 5.25 MHz - 65 pA 3 mV 1.4mA (x2 Channels) - 10 V 30 V 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
ISL28113FHZ-T7 Renesas Electronics Corporation

ISL28113FHZ-T7

IC OPAMP GP 1 CIRCUIT SOT23-5

Renesas Electronics Corporation

1,558
RFQ
ISL28113FHZ-T7 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 1V/µs 2 MHz - 3 pA 500 µV 90µA 22 mA 1.8 V 5.5 V -40°C ~ 125°C - - Surface Mount SOT-23-5
LM2902NE4 Texas Instruments

LM2902NE4

QUAD, 26-V, 1.2-MHZ OPERATIONAL

Texas Instruments

4,969
RFQ

-

- 14-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 4 Push-Pull 0.5V/µs 1 MHz - 40 nA 2 mV 1.5mA 40 mA 3 V 26 V -40°C ~ 85°C (TJ) - - Through Hole 14-PDIP
UA741CPSRE4 Texas Instruments

UA741CPSRE4

IC OPAMP GP 1 CIRCUIT 8SO

Texas Instruments

3,173
RFQ
UA741CPSRE4 Datasheet

Datasheet

- 8-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete General Purpose 1 - 0.5V/µs 1 MHz - 80 nA 1 mV 1.7mA 25 mA 7 V 36 V 0°C ~ 70°C - - Surface Mount 8-SO
TL074CPWRE4 Texas Instruments

TL074CPWRE4

IC OPAMP JFET 4 CIRCUIT 14TSSOP

Texas Instruments

3,958
RFQ
TL074CPWRE4 Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key J-FET 4 - 13V/µs 5.25 MHz - 65 pA 3 mV 1.4mA (x4 Channels) - 10 V 30 V 0°C ~ 70°C (TA) - - Surface Mount 14-TSSOP
TL074CPWRG4 Texas Instruments

TL074CPWRG4

IC OPAMP JFET 4 CIRCUIT 14TSSOP

Texas Instruments

1,273
RFQ
TL074CPWRG4 Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key J-FET 4 - 13V/µs 5.25 MHz - 65 pA 3 mV 1.4mA (x4 Channels) - 10 V 30 V 0°C ~ 70°C (TA) - - Surface Mount 14-TSSOP
TL071CPG4 Texas Instruments

TL071CPG4

IC OPAMP JFET 1 CIRCUIT 8DIP

Texas Instruments

1,489
RFQ
TL071CPG4 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete J-FET 1 - 13V/µs 5.25 MHz - 65 pA 3 mV 1.4mA - 10 V 30 V 0°C ~ 70°C - - Through Hole 8-PDIP
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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.