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
ISL55004IB Intersil

ISL55004IB

IC OPAMP VFB 4 CIRCUIT 14SOIC

Intersil

11,488
RFQ
ISL55004IB Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 4 - 300V/µs 70 MHz 200 MHz 600 nA 1.2 mV 8.5mA (x4 Channels) 140 mA 4.5 V 30 V -40°C ~ 85°C - - Surface Mount 14-SOIC
VCA820IDGST Texas Instruments

VCA820IDGST

IC VARIABLE GAIN 1 CIRC 10VSSOP

Texas Instruments

4,853
RFQ
VCA820IDGST Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Variable Gain 1 - 1700V/µs - 168 MHz 19 µA 4 mV 34mA 160 mA 7 V 12 V -40°C ~ 85°C - - Surface Mount 10-VSSOP
ADN2890ACPZ-RL7 Analog Devices Inc.

ADN2890ACPZ-RL7

IC LIMITING 1 CIRCUIT 16LFCSP

Analog Devices Inc.

1,842
RFQ
ADN2890ACPZ-RL7 Datasheet

Datasheet

- 16-WFQFN Exposed Pad, CSP Tape & Reel (TR) Obsolete Limiting 1 Differential - - - - 100 µV 39mA - 3 V 3.6 V -40°C ~ 85°C - - Surface Mount 16-LFCSP-WQ (3x3)
AD746AQ Analog Devices Inc.

AD746AQ

IC OPAMP JFET 13MHZ 8CDIP

Analog Devices Inc.

208,462
RFQ
AD746AQ Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Tube Active J-FET 2 - 75V/µs 13 MHz 13 MHz 110 pA 300 µV 7mA 25 mA 9 V 36 V -40°C ~ 85°C - - Through Hole 8-CERDIP
5962-8771402PA Analog Devices Inc.

5962-8771402PA

IC OPAMP GP 2 CIRCUIT 8CERDIP

Analog Devices Inc.

523
RFQ
5962-8771402PA Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Active General Purpose 2 - 0.5V/µs 1.3 MHz - 30 nA 3 mV - - 44 V 44 V -55°C ~ 125°C - - Through Hole 8-CERDIP
LT1787IS8#TRPBF Analog Devices Inc.

LT1787IS8#TRPBF

IC CURRENT SENSE 1 CIRCUIT 8SO

Analog Devices Inc.

1,744
RFQ
LT1787IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Current Sense 1 - - - - - 40 µV 60µA 50 µA 2.5 V 36 V -40°C ~ 125°C - - Surface Mount 8-SO
LT1399CGN#TRPBF Analog Devices Inc.

LT1399CGN#TRPBF

IC OPAMP CFA 3 CIRCUIT 16SSOP

Analog Devices Inc.

2,195
RFQ
LT1399CGN#TRPBF Datasheet

Datasheet

LT® 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Current Feedback 3 - 800V/µs 300 MHz 300 MHz 10 µA 1.5 mV 4.6mA (x3 Channels) 80 mA 4 V 12 V 0°C ~ 70°C - - Surface Mount 16-SSOP
AMP04FS-REEL7 Analog Devices Inc.

AMP04FS-REEL7

IC INST AMP 1 CIRCUIT 8SOIC

Analog Devices Inc.

4,742
RFQ
AMP04FS-REEL7 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Instrumentation 1 - - - 700 kHz 22 nA 30 µV 750µA 30 mA 5 V 30 V -40°C ~ 85°C - - Surface Mount 8-SOIC
AMP04FS Analog Devices Inc.

AMP04FS

IC INST AMP 1 CIRCUIT 8SOIC

Analog Devices Inc.

4,128
RFQ
AMP04FS Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Instrumentation 1 - - - 700 kHz 22 nA 30 µV 750µA 30 mA 5 V 30 V -40°C ~ 85°C - - Surface Mount 8-SOIC
THS4304DG4 Texas Instruments

THS4304DG4

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Texas Instruments

1,413
RFQ
THS4304DG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Voltage Feedback 1 - 830V/µs 870 MHz 3 GHz 7 µA 500 µV 18mA - 2.7 V 5 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OP37CJGB Texas Instruments

OP37CJGB

IC OPAMP GP 1 CIRCUIT 8CDIP

Texas Instruments

2,916
RFQ
OP37CJGB Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Active General Purpose 1 - 17V/µs 63 MHz - 15 nA 30 µV - - 8 V 44 V -55°C ~ 125°C - - Through Hole 8-CDIP
LT1007MLB Texas Instruments

LT1007MLB

IC OPAMP GP 1 CIRCUIT TO99-8

Texas Instruments

676
RFQ
LT1007MLB Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active General Purpose 1 - 2.5V/µs 8 MHz - 15 nA 20 µV - - 8 V 44 V 0°C ~ 70°C - - Through Hole TO-99-8
HA7-5177-2 Harris Corporation

HA7-5177-2

IC OPAMP GP 1 CIRCUIT 8CERDIP

Harris Corporation

241
RFQ
HA7-5177-2 Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Active General Purpose 1 - - - - - - - - 30 V 30 V - - - Through Hole 8-CERDIP
LTC6363HDCB#TRMPBF Analog Devices Inc.

LTC6363HDCB#TRMPBF

IC OPAMP DIFF 1 CIRCUIT 8DFN

Analog Devices Inc.

105
RFQ
LTC6363HDCB#TRMPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Last Time Buy Differential 1 Differential, Rail-to-Rail 75V/µs 500 MHz 35 MHz 100 nA 25 µV 1.9mA 55 mA 2.8 V 11 V -40°C ~ 125°C - - Surface Mount 8-DFN (2x3)
VCA821IDGST Texas Instruments

VCA821IDGST

IC VARIABLE GAIN 1 CIRC 10VSSOP

Texas Instruments

1,681
RFQ
VCA821IDGST Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Variable Gain 1 - 2500V/µs - 710 MHz 19 µA 4 mV 34mA 90 mA 7 V 12 V -40°C ~ 85°C - - Surface Mount 10-VSSOP
INA2141UA Burr Brown

INA2141UA

INA2141 DUAL, LOW POWER, G = 10,

Burr Brown

160
RFQ
INA2141UA Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Bulk Active Instrumentation 2 - 4V/µs - 200 kHz 2 nA 20 µV 1.5mA (x2 Channels) 15 mA 4.5 V 36 V -40°C ~ 85°C - - Surface Mount 16-SOIC
TLE2022MLB Texas Instruments

TLE2022MLB

IC OPAMP GP 2 CIRCUIT TO99-8

Texas Instruments

1,582
RFQ
TLE2022MLB Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active General Purpose 2 - 0.65V/µs 2.8 MHz - 35 nA 150 µV 550µA (x2 Channels) 30 mA 4 V 40 V -55°C ~ 125°C Automotive AEC-Q100 Through Hole TO-99-8
HA7-2510-2 Harris Corporation

HA7-2510-2

IC OPAMP GP 1 CIRCUIT 8CERDIP

Harris Corporation

332
RFQ
HA7-2510-2 Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Active General Purpose 1 - 65V/µs 12 MHz - 100 nA 4 mV 4mA 20 mA 40 V 40 V -55°C ~ 125°C (TA) - - Through Hole 8-CERDIP
ADA4084-2ARMZ-RL Analog Devices Inc.

ADA4084-2ARMZ-RL

IC OPAMP GP 2 CIRCUIT 8MSOP

Analog Devices Inc.

3,167
RFQ
ADA4084-2ARMZ-RL Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active General Purpose 2 Rail-to-Rail 4.6V/µs 15.9 MHz 13.9 MHz 140 nA 60 µV 625µA (x2 Channels) 30 mA 3 V 30 V -40°C ~ 125°C - - Surface Mount 8-MSOP
THS4042CDGNR Texas Instruments

THS4042CDGNR

IC OPAMP VFB 2 CIRCUIT 8HVSSOP

Texas Instruments

1,791
RFQ
THS4042CDGNR Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Voltage Feedback 2 - 400V/µs - 165 MHz 2.5 µA 2.5 mV 8mA (x2 Channels) 100 mA 9 V 32 V 0°C ~ 70°C - - Surface Mount 8-HVSSOP
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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.