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
OPA2140AID Texas Instruments

OPA2140AID

IC OPAMP JFET 2 CIRCUIT 8SOIC

Texas Instruments

1,410
RFQ
OPA2140AID Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active J-FET 2 Rail-to-Rail 20V/µs 11 MHz - 0.5 pA 30 µV 1.8mA (x2 Channels) 36 mA 4.5 V 36 V -40°C ~ 125°C - - Surface Mount 8-SOIC
OPA2140AIDGKT Texas Instruments

OPA2140AIDGKT

IC OPAMP JFET 2 CIRCUIT 8VSSOP

Texas Instruments

186
RFQ
OPA2140AIDGKT Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active J-FET 2 Rail-to-Rail 20V/µs 11 MHz - 0.5 pA 30 µV 1.8mA (x2 Channels) 36 mA 4.5 V 36 V -40°C ~ 125°C - - Surface Mount 8-VSSOP
AD8639ARZ Analog Devices Inc.

AD8639ARZ

IC OPAMP ZERO-DRIFT 2 CIRC 8SOIC

Analog Devices Inc.

10,549
RFQ
AD8639ARZ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Chopper (Zero-Drift) 2 Rail-to-Rail 2V/µs 1.5 MHz - 1 pA 3 µV 1.25mA (x2 Channels) 37 mA 5 V 16 V -40°C ~ 125°C - - Surface Mount 8-SOIC
ADA4096-2ACPZ-R7 Analog Devices Inc.

ADA4096-2ACPZ-R7

IC OPAMP GP 2 CIRCUIT 8LFCSP

Analog Devices Inc.

7,456
RFQ
ADA4096-2ACPZ-R7 Datasheet

Datasheet

- 8-UFDFN Exposed Pad, CSP Tape & Reel (TR) Active General Purpose 2 Rail-to-Rail 0.4V/µs 786 kHz 1.52 MHz 3 nA 35 µV 60µA (x2 Channels) 10 mA 3 V 30 V -40°C ~ 125°C - - Surface Mount 8-LFCSP-UD (2x2)
AD8639ARZ-REEL7 Analog Devices Inc.

AD8639ARZ-REEL7

IC OPAMP ZERO-DRIFT 2 CIRC 8SOIC

Analog Devices Inc.

4,434
RFQ
AD8639ARZ-REEL7 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Chopper (Zero-Drift) 2 Rail-to-Rail 2V/µs 1.5 MHz - 1 pA 3 µV 1.25mA (x2 Channels) 37 mA 5 V 16 V -40°C ~ 125°C - - Surface Mount 8-SOIC
AD8639ARMZ-REEL Analog Devices Inc.

AD8639ARMZ-REEL

IC OPAMP ZERO-DRIFT 2 CIRC 8MSOP

Analog Devices Inc.

3,913
RFQ
AD8639ARMZ-REEL Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Chopper (Zero-Drift) 2 Rail-to-Rail 2V/µs 1.5 MHz - 1 pA 3 µV 1.25mA (x2 Channels) 37 mA 5 V 16 V -40°C ~ 125°C - - Surface Mount 8-MSOP
OPA132U/2K5 Texas Instruments

OPA132U/2K5

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

1,050
RFQ
OPA132U/2K5 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 1 - 20V/µs 8 MHz - 5 pA 250 µV 4mA 40 mA 5 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OP482GSZ-REEL7 Analog Devices Inc.

OP482GSZ-REEL7

IC OPAMP JFET 4 CIRCUIT 14SOIC

Analog Devices Inc.

21,376
RFQ
OP482GSZ-REEL7 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active J-FET 4 - 9V/µs 4 MHz - 3 pA 200 µV 210µA (x4 Channels) 10 mA 9 V 36 V -40°C ~ 85°C - - Surface Mount 14-SOIC
OP482GSZ-REEL Analog Devices Inc.

OP482GSZ-REEL

IC OPAMP JFET 4 CIRCUIT 14SOIC

Analog Devices Inc.

13,096
RFQ
OP482GSZ-REEL Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active J-FET 4 - 9V/µs 4 MHz - 3 pA 200 µV 210µA (x4 Channels) 10 mA 9 V 36 V -40°C ~ 85°C - - Surface Mount 14-SOIC
LT1494IMS8#PBF Analog Devices Inc.

LT1494IMS8#PBF

IC OPAMP GP 1 CIRCUIT 8MSOP

Analog Devices Inc.

3,628
RFQ
LT1494IMS8#PBF Datasheet

Datasheet

Over-The-Top® 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active General Purpose 1 Rail-to-Rail 0.001V/µs 2.7 kHz - 25 pA 200 µV 1.4µA 1.5 mA 2.2 V 36 V -40°C ~ 85°C - - Surface Mount 8-MSOP
OP262GSZ-REEL7 Analog Devices Inc.

OP262GSZ-REEL7

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc.

2,531
RFQ
OP262GSZ-REEL7 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 2 Rail-to-Rail 13V/µs 15 MHz - 260 nA 45 µV 550µA (x2 Channels) 30 mA 2.7 V 12 V -40°C ~ 125°C - - Surface Mount 8-SOIC
ADA4899-1YRDZ-R7 Analog Devices Inc.

ADA4899-1YRDZ-R7

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Analog Devices Inc.

2,251
RFQ
ADA4899-1YRDZ-R7 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Voltage Feedback 1 - 310V/µs - 600 MHz 6 µA 35 µV 14.7mA 200 mA 4.5 V 12 V -40°C ~ 125°C - - Surface Mount 8-SOIC-EP
ADA4899-1YRDZ Analog Devices Inc.

ADA4899-1YRDZ

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Analog Devices Inc.

1,977
RFQ
ADA4899-1YRDZ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tube Active Voltage Feedback 1 - 310V/µs - 600 MHz 6 µA 35 µV 14.7mA 200 mA 4.5 V 12 V -40°C ~ 125°C - - Surface Mount 8-SOIC-EP
OP262GSZ Analog Devices Inc.

OP262GSZ

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc.

1,221
RFQ
OP262GSZ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active General Purpose 2 Rail-to-Rail 13V/µs 15 MHz - 260 nA 45 µV 550µA (x2 Channels) 30 mA 2.7 V 12 V -40°C ~ 125°C - - Surface Mount 8-SOIC
OP482GSZ Analog Devices Inc.

OP482GSZ

IC OPAMP JFET 4 CIRCUIT 14SOIC

Analog Devices Inc.

878
RFQ
OP482GSZ Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Active J-FET 4 - 9V/µs 4 MHz - 3 pA 200 µV 210µA (x4 Channels) 10 mA 9 V 36 V -40°C ~ 85°C - - Surface Mount 14-SOIC
INA851RGTR Texas Instruments

INA851RGTR

FULLY DIFFERENTIAL INSTRUMENTATI

Texas Instruments

785
RFQ
INA851RGTR Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Instrumentation 1 Differential 37V/µs - 800 kHz 5 nA 10 µV 6mA 37 mA 8 V 36 V -40°C ~ 125°C (TA) - - Surface Mount 16-VQFN (3x3)
AD825ARZ-REEL7 Analog Devices Inc.

AD825ARZ-REEL7

IC OPAMP JFET 1 CIRCUIT 8SOIC

Analog Devices Inc.

7,508
RFQ
AD825ARZ-REEL7 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active J-FET 1 - 140V/µs 26 MHz 46 MHz 15 pA 1 mV 6.5mA 50 mA 10 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
AD825ARZ Analog Devices Inc.

AD825ARZ

IC OPAMP JFET 1 CIRCUIT 8SOIC

Analog Devices Inc.

3,813
RFQ
AD825ARZ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active J-FET 1 - 140V/µs 26 MHz 46 MHz 15 pA 1 mV 6.5mA 50 mA 10 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
ADA4622-2ACPZ-R7 Analog Devices Inc.

ADA4622-2ACPZ-R7

IC OPAMP JFET 2 CIRCUIT 8LFCSP

Analog Devices Inc.

2,496
RFQ
ADA4622-2ACPZ-R7 Datasheet

Datasheet

- 8-WFDFN Exposed Pad, CSP Tape & Reel (TR) Active J-FET 2 Rail-to-Rail 23V/µs 8 MHz 15.5 MHz 2 pA 40 µV 665µA (x2 Channels) 20 mA 5 V 30 V -40°C ~ 125°C - - Surface Mount 8-LFCSP (3x3)
AD8244ARMZ Analog Devices Inc.

AD8244ARMZ

IC OPAMP JFET 4 CIRCUIT 10MSOP

Analog Devices Inc.

717
RFQ
AD8244ARMZ Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active J-FET 4 Rail-to-Rail 0.8V/µs - 3 MHz 0.9 pA 100 µV 180µA (x4 Channels) 8 mA 3 V 36 V -40°C ~ 85°C - - Surface Mount 10-MSOP
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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.