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
AD547LH Analog Devices Inc.

AD547LH

IC OPAMP JFET 1 CIRCUIT TO99-8

Analog Devices Inc.

307
RFQ
AD547LH Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active J-FET 1 - 3V/µs - 50 kHz 10 pA 250 µV 1.1mA 25 mA 10 V 36 V 0°C ~ 70°C - - Through Hole TO-99-8
AMP03BJ Analog Devices Inc.

AMP03BJ

IC AMP DIFF PREC LDIST TO99-8

Analog Devices Inc.

448
RFQ
AMP03BJ Datasheet

Datasheet

- TO-99-8 Metal Can Tube Obsolete Differential 1 - 9.5V/µs - 3 MHz - 20 µV 2.5mA 45 mA 12 V 36 V -40°C ~ 85°C - - Through Hole TO-99-8
THS3112IDDA Texas Instruments

THS3112IDDA

IC OPAMP CFA 2 CIRC 8SOPWRPAD

Texas Instruments

1,856
RFQ
THS3112IDDA Datasheet

Datasheet

- 8-PowerSOIC (0.154", 3.90mm Width) Bulk Obsolete Current Feedback 2 - 1550V/µs - 110 MHz 330 nA 3 mV 4.9mA (x2 Channels) 270 mA 10 V 30 V -40°C ~ 85°C - - Surface Mount 8-SO PowerPad
HA5022MJ/883 Harris Corporation

HA5022MJ/883

IC OPAMP CFA 2 CIRCUIT 16CERDIP

Harris Corporation

588
RFQ
HA5022MJ/883 Datasheet

Datasheet

- 16-CDIP (0.300", 7.62mm) Bulk Active Current Feedback 2 - 475V/µs 125 MHz 65 MHz 6 µA 800 µV 7.5mA (x2 Channels) 20 mA 9 V 30 V -55°C ~ 125°C - - Through Hole 16-CERDIP
THS4524MDBTREP Texas Instruments

THS4524MDBTREP

IC OPAMP DIFF 4 CIRCUIT 38TSSOP

Texas Instruments

693
RFQ
THS4524MDBTREP Datasheet

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Differential 4 Differential, Rail-to-Rail 490V/µs 95 MHz 145 MHz 20 µA 5 mV 1.15mA (x4 Channels) 55 mA 2.5 V 5.5 V -55°C ~ 125°C - - Surface Mount 38-TSSOP
OPA656U Texas Instruments

OPA656U

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Texas Instruments

3,212
RFQ
OPA656U Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Voltage Feedback 1 - 295V/µs 230 MHz 500 MHz 2 pA 250 µV 14mA 70 mA 8 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
AD845AQ Analog Devices Inc.

AD845AQ

IC OPAMP JFET 1 CIRCUIT 8CERDIP

Analog Devices Inc.

1,492
RFQ
AD845AQ Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Active J-FET 1 - 100V/µs 16 MHz - 750 pA 700 µV 10mA 50 mA 9.5 V 36 V -40°C ~ 85°C - - Through Hole 8-CERDIP
5962-8962701PA Intersil

5962-8962701PA

IC OPAMP GP 1 CIRCUIT 8CERDIP

Intersil

197
RFQ
5962-8962701PA Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Obsolete General Purpose 1 - 7V/µs 5 MHz - 80 nA 100 µV - 16.5 mA 30 V 30 V -55°C ~ 125°C - - Through Hole 8-CERDIP
AD744TH Analog Devices Inc.

AD744TH

IC OPAMP JFET 1 CIRCUIT TO99-8

Analog Devices Inc.

4,463
RFQ
AD744TH Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active J-FET 1 - 75V/µs 13 MHz 13 MHz 30 pA 250 µV 3.5mA 25 mA 9 V 36 V -55°C ~ 125°C - - Through Hole TO-99-8
OP77AZ Analog Devices Inc.

OP77AZ

IC OPAMP GP 1 CIRCUIT 8CERDIP

Analog Devices Inc.

32,276
RFQ
OP77AZ Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Active General Purpose 1 Differential - - - - 25 µV - - 30 V 30 V - - - Through Hole 8-CERDIP
CA3280F3 Harris Corporation

CA3280F3

OPERATIONAL AMPLIFIERS

Harris Corporation

5,628
RFQ
CA3280F3 Datasheet

Datasheet

- 16-CDIP (0.300", 7.62mm) Bulk Active Transconductance 2 Single-Ended 125V/µs 9 MHz - 1.8 µA 700 µV 2mA (x2 Channels) 410 µA 4 V 30 V 0°C ~ 70°C - - Through Hole 16-CERDIP
OPA637AU/2K5 Texas Instruments

OPA637AU/2K5

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

4,825
RFQ
OPA637AU/2K5 Datasheet

Datasheet

Difet® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 1 - 135V/µs 80 MHz - 2 pA 130 µV 7mA 45 mA 9 V 36 V -25°C ~ 85°C - - Surface Mount 8-SOIC
AD9631ARZ-REEL Analog Devices Inc.

AD9631ARZ-REEL

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Analog Devices Inc.

2,648
RFQ
AD9631ARZ-REEL Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Voltage Feedback 1 - 1300V/µs - 320 MHz 2 µA 3 mV 17mA 70 mA 6 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
PGA207UA-2 Texas Instruments

PGA207UA-2

IC INST AMP 3 CIRCUIT 16SOIC

Texas Instruments

846
RFQ
PGA207UA-2 Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Bulk Active Instrumentation 3 - 25V/µs - 5 MHz 2 pA 1 mV 12.4mA (x3 Channels) 17 mA 9 V 36 V -40°C ~ 125°C - - Surface Mount 16-SOIC
OPA2111KP Texas Instruments

OPA2111KP

IC OPAMP GP 2 CIRCUIT 8DIP

Texas Instruments

1,768
RFQ
OPA2111KP Datasheet

Datasheet

Difet® 8-DIP (0.300", 7.62mm) Bulk 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
VCA2617RHBT Texas Instruments

VCA2617RHBT

IC VARIABLE GAIN 2 CIRC 32VQFN

Texas Instruments

3,895
RFQ
VCA2617RHBT Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Variable Gain 2 Differential 100V/µs 50 MHz - - - - 60 mA 4.75 V 5.25 V -40°C ~ 85°C - - Surface Mount 32-VQFN (5x5)
LF256H National Semiconductor

LF256H

LF256 - JFET INPUT OPERATIONAL A

National Semiconductor

1,968
RFQ
LF256H Datasheet

Datasheet

BI-FET™ TO-99-8 Metal Can Bulk Active J-FET 1 - 12V/µs 5 kHz - 30 pA 3 mV 5mA - 10 V 44 V -25°C ~ 85°C - - Through Hole TO-99-8
HFA1120MJ/883 Harris Corporation

HFA1120MJ/883

IC OPAMP CFA 1 CIRCUIT 8CERDIP

Harris Corporation

2,912
RFQ
HFA1120MJ/883 Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Active Current Feedback 1 - 2300V/µs - 850 MHz 50 µA 6 mV 14mA 50 mA 10 V 10 V -55°C ~ 125°C (TA) - - Through Hole 8-CERDIP
HFA1112MJ/883 Harris Corporation

HFA1112MJ/883

IC BUFFER 1 CIRCUIT 8CERDIP

Harris Corporation

1,393
RFQ
HFA1112MJ/883 Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Active Buffer 1 - 2400V/µs - - 40 µA 25 mV - 50 mA 10 V 10 V -55°C ~ 125°C (TA) Military MIL-STD-883 Through Hole 8-CERDIP
HFA1130MJ/883 Harris Corporation

HFA1130MJ/883

IC OPAMP CFA 1 CIRCUIT 8CERDIP

Harris Corporation

272
RFQ
HFA1130MJ/883 Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Active Current Feedback 1 - 2300V/µs - 850 MHz 25 µA 2 mV 21mA 60 mA 9 V 11 V -40°C ~ 85°C - - Through Hole 8-CERDIP
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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.