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
AD510JH Analog Devices Inc.

AD510JH

IC OPAMP GP 1 CIRCUIT TO99-8

Analog Devices Inc.

7,198
RFQ
AD510JH Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active General Purpose 1 - - - - 25 nA 100 µV - - 10 V 36 V 0°C ~ 70°C - - Through Hole TO-99-8
AD507KH/+ Analog Devices Inc.

AD507KH/+

IC OPAMP GP 1 CIRCUIT TO99-8

Analog Devices Inc.

189
RFQ
AD507KH/+ Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active General Purpose 1 - 35V/µs 100 MHz 35 MHz 15 nA 1.5 mV 3mA - 10 V 40 V -25°C ~ 85°C - - Through Hole TO-99-8
AD8643TRZ-EP-R7 Analog Devices Inc.

AD8643TRZ-EP-R7

IC OPAMP JFET 4 CIRCUIT 14SOIC

Analog Devices Inc.

2,405
RFQ
AD8643TRZ-EP-R7 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active J-FET 4 Rail-to-Rail 3V/µs 3.5 MHz - 0.25 pA 50 µV 200µA (x4 Channels) 12 mA 5 V 26 V -55°C ~ 125°C - - Surface Mount 14-SOIC
AD744SH/883B Analog Devices Inc.

AD744SH/883B

IC OPAMP JFET 1 CIRCUIT TO99-8

Analog Devices Inc.

2,163
RFQ
AD744SH/883B Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active J-FET 1 - 75V/µs 13 MHz 13 MHz 30 pA 300 µV 3.5mA 25 mA 9 V 36 V -55°C ~ 125°C - - Through Hole TO-99-8
OPA104BM Burr Brown

OPA104BM

IC OPAMP GP 1 CIRCUIT TO99-8

Burr Brown

295
RFQ
OPA104BM Datasheet

Datasheet

- TO-99-8 Metal Can Tube Obsolete J-FET 1 - 2.2V/µs 1 MHz - 0.15 pA 200 µV 1mA 10 mA 10 V 40 V -25°C ~ 85°C - - Through Hole TO-99-8
BUF03EJ Analog Devices Inc.

BUF03EJ

IC BUFFER 1 CIRCUIT TO99

Analog Devices Inc.

2,299
RFQ
BUF03EJ Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active Buffer 1 - 250V/µs 63 MHz - 150 pA 2 mV 19mA 100 mA 36 V 36 V -55°C ~ 125°C - - Through Hole TO-99
THS3112CDDA Texas Instruments

THS3112CDDA

IC OPAMP CFA 2 CIRC 8SOPWRPAD

Texas Instruments

2,812
RFQ
THS3112CDDA 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 0°C ~ 70°C - - Surface Mount 8-SO PowerPad
AD542LH Analog Devices Inc.

AD542LH

IC OPAMP JFET 1 CIRCUIT TO99-8

Analog Devices Inc.

1,475
RFQ
AD542LH Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active J-FET 1 - 3V/µs - 50 kHz 10 pA 500 µV 1.1mA 25 mA 10 V 36 V 0°C ~ 70°C - - Through Hole TO-99-8
AD8221BRZ-RL Analog Devices Inc.

AD8221BRZ-RL

IC INST AMP 1 CIRCUIT 8SOIC

Analog Devices Inc.

1,846
RFQ
AD8221BRZ-RL Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Instrumentation 1 - 2V/µs - 825 kHz 200 pA 25 µV 900µA 18 mA 4.6 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
THS4151IDGNR Texas Instruments

THS4151IDGNR

IC OPAMP DIFF 1 CIRCUIT 8HVSSOP

Texas Instruments

771
RFQ
THS4151IDGNR Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Differential 1 Differential 650V/µs 340 MHz 150 MHz 4.3 µA 1.1 mV 17.5mA 85 mA 4 V 33 V -40°C ~ 85°C - - Surface Mount 8-HVSSOP
OPA656UB Texas Instruments

OPA656UB

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Texas Instruments

479
RFQ
OPA656UB Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 1 - 295V/µs 230 MHz 500 MHz 1 pA 250 µV 14mA 70 mA 8 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
AD781JN Analog Devices Inc.

AD781JN

IC SAMPL/HOLD 1 CIRCUIT 8DIP

Analog Devices Inc.

3,796
RFQ
AD781JN Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Sample and Hold 1 - - - 4 MHz 50 nA - 4mA 5 mA 21.6 V 26.4 V 0°C ~ 70°C - - Through Hole 8-PDIP
PGA205AP Texas Instruments

PGA205AP

IC INST AMP 1 CIRCUIT 16DIP

Texas Instruments

4,442
RFQ
PGA205AP Datasheet

Datasheet

- 16-DIP (0.300", 7.62mm) Bulk Active Instrumentation 1 - 0.7V/µs - 1 MHz 500 pA 25 µV 5.2mA 23 mA 9 V 36 V -40°C ~ 85°C - - Through Hole 16-PDIP
ICL7621AMTV/BI Harris Corporation

ICL7621AMTV/BI

IC CMOS 2 CIRCUIT TO99-8

Harris Corporation

4,407
RFQ
ICL7621AMTV/BI Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active CMOS 2 - 0.16V/µs 480 kHz - 1 pA 15 mV 100µA (x2 Channels) - 2 V 16 V 0°C ~ 70°C - - Through Hole TO-99-8
LTC1992-2HMS8#TRPBF Analog Devices Inc.

LTC1992-2HMS8#TRPBF

IC OPAMP DIFF 1 CIRCUIT 8MSOP

Analog Devices Inc.

2,400
RFQ
LTC1992-2HMS8#TRPBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Differential 1 Differential, Rail-to-Rail 1.5V/µs 3.2 MHz - 2 pA 250 µV 700µA 30 mA 2.7 V 11 V -40°C ~ 125°C - - Surface Mount 8-MSOP
THS4022CDGNR Texas Instruments

THS4022CDGNR

IC OPAMP VFB 2 CIRCUIT 8HVSSOP

Texas Instruments

1,823
RFQ
THS4022CDGNR Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Obsolete Voltage Feedback 2 - 470V/µs 350 MHz 350 MHz 3 µA 500 µV 7.8mA (x2 Channels) 100 mA 9 V 32 V 0°C ~ 70°C - - Surface Mount 8-HVSSOP
AD625JN Analog Devices Inc.

AD625JN

IC AMP INST 25MHZ LN 16DIP

Analog Devices Inc.

32,327
RFQ
AD625JN Datasheet

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Obsolete Instrumentation 1 - 5V/µs 25 MHz 650 kHz 30 nA 50 µV 3.5mA - 12 V 36 V 0°C ~ 70°C - - Through Hole 16-PDIP
ISL55210IRTZ-T7A Renesas Electronics Corporation

ISL55210IRTZ-T7A

IC OPAMP DIFF 1 CIRCUIT 16TQFN

Renesas Electronics Corporation

185
RFQ
ISL55210IRTZ-T7A Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Differential 1 Differential 5600V/µs 4 GHz 2.2 GHz 50 µA 100 µV 35mA 45 mA 3 V 4.2 V -40°C ~ 85°C - - Surface Mount 16-TQFN (3x3)
OP491GSZ-REEL Analog Devices Inc.

OP491GSZ-REEL

IC OPAMP GP 4 CIRCUIT 14SOIC

Analog Devices Inc.

2,787
RFQ
OP491GSZ-REEL Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 4 Rail-to-Rail 0.5V/µs 3 MHz - 30 nA 80 µV 260µA (x4 Channels) 16 mA 2.7 V 12 V -40°C ~ 125°C - - Surface Mount 14-SOIC
CS3301-ISR Cirrus Logic Inc.

CS3301-ISR

IC PGA/DIFF 2 CIRCUIT 24SSOP

Cirrus Logic Inc.

19,015
RFQ
CS3301-ISR Datasheet

Datasheet

- 24-SSOP (0.209", 5.30mm Width) Bulk Obsolete Programmable Gain, Differential 2 Differential - 2 kHz - 500 pA 5 µV 3.5mA 25 mA 4.75 V 5.25 V -40°C ~ 85°C (TA) - - Surface Mount 24-SSOP
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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.