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
TLE2064AID Texas Instruments

TLE2064AID

IC OPAMP JFET 4 CIRCUIT 14SOIC

Texas Instruments

1,058
RFQ
TLE2064AID Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete J-FET 4 - 3.4V/µs 2 MHz - 4 pA 900 µV 1.25mA (x4 Channels) 80 mA 7 V 36 V -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
EL8403ISZ Elantec

EL8403ISZ

IC OPAMP GP 4 CIRCUIT 14SOIC

Elantec

2,599
RFQ
EL8403ISZ Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 Rail-to-Rail 600V/µs 200 MHz 500 MHz 6 µA 800 µV 5.6mA (x4 Channels) 65 mA 3 V 5 V -40°C ~ 85°C - - Surface Mount 14-SOIC
LMH6624MF Texas Instruments

LMH6624MF

IC OPAMP VFB 1 CIRCUIT SOT23-5

Texas Instruments

1,273
RFQ
LMH6624MF Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Voltage Feedback 1 - 400V/µs 1.5 GHz 95 MHz 13 µA 100 µV 12mA 100 mA 5 V 12 V -40°C ~ 125°C - - Surface Mount SOT-23-5
ONET2501PARGTT Texas Instruments

ONET2501PARGTT

IC LIMITING 1 CIRCUIT 16VQFN

Texas Instruments

4,000
RFQ
ONET2501PARGTT Datasheet

Datasheet

- 16-VFQFN Exposed Pad Bulk Discontinued at Digi-Key Limiting 1 Differential - - 45 kHz - - 32mA 25 mA 3 V 3.6 V -40°C ~ 85°C - - Surface Mount 16-VQFN (3x3)
TL052MLB Texas Instruments

TL052MLB

IC OPAMP JFET 2 CIRCUIT TO99-8

Texas Instruments

1,127
RFQ
TL052MLB Datasheet

Datasheet

LinCMOS™ TO-99-8 Metal Can Bulk Active J-FET 2 - - - - - - - - - - - - - Through Hole TO-99-8
HA4P-2645-5 Harris Corporation

HA4P-2645-5

OPERATIONAL AMPLIFIER

Harris Corporation

850
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - -
LT1491AIN Linear Technology

LT1491AIN

IC OPAMP GP 4 CIRCUIT 14DIP

Linear Technology

137
RFQ
LT1491AIN Datasheet

Datasheet

LT® 14-DIP (0.300", 7.62mm) Bulk Active General Purpose 4 Rail-to-Rail 0.06V/µs 200 kHz - 1 nA 285 µV 50µA (x4 Channels) 25 mA 2 V 44 V -40°C ~ 85°C - - Through Hole 14-PDIP
LT1806IS8#TRPBF Analog Devices Inc.

LT1806IS8#TRPBF

IC OPAMP GP 1 CIRCUIT 8SO

Analog Devices Inc.

1,002
RFQ
LT1806IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 140V/µs 325 MHz - 5 µA 100 µV 11mA - 2.5 V 12.6 V -40°C ~ 85°C - - Surface Mount 8-SO
AD629AR Analog Devices Inc.

AD629AR

IC OPAMP DIFF 1 CIRCUIT 8SOIC

Analog Devices Inc.

4,194
RFQ
AD629AR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Current Sense 1 - 2.1V/µs - 500 kHz - 200 µV 900µA 25 mA 5 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
AD629AR-REEL7 Analog Devices Inc.

AD629AR-REEL7

IC OPAMP DIFF 1 CIRCUIT 8SOIC

Analog Devices Inc.

4,962
RFQ
AD629AR-REEL7 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Sense 1 - 2.1V/µs - 500 kHz - 200 µV 900µA 25 mA 5 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OPA4241PA Texas Instruments

OPA4241PA

IC OPAMP GP 4 CIRCUIT 14DIP

Texas Instruments

3,229
RFQ
OPA4241PA Datasheet

Datasheet

microPOWER™ 14-DIP (0.300", 7.62mm) Bulk Active General Purpose 4 Rail-to-Rail 0.01V/µs 35 kHz - 4 nA 50 µV 25µA (x4 Channels) 50 mA 2.7 V 36 V -40°C ~ 85°C - - Through Hole 14-PDIP
AD628ARMZ-RL Analog Devices Inc.

AD628ARMZ-RL

IC CURRENT SENSE 1 CIRCUIT 8MSOP

Analog Devices Inc.

4,260
RFQ
AD628ARMZ-RL Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Current Sense 1 - 0.3V/µs - 600 kHz 1.5 nA 150 µV 1.6mA - 4.5 V 36 V -40°C ~ 85°C - - Surface Mount 8-MSOP
LT1999HS8-20#TRPBF Analog Devices Inc.

LT1999HS8-20#TRPBF

IC CURRENT SENSE 1 CIRCUIT 8SO

Analog Devices Inc.

2,614
RFQ
LT1999HS8-20#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Current Sense 1 - 3V/µs - 2 MHz 137.5 µA 500 µV 5.8mA - 4.5 V 5.5 V -40°C ~ 125°C - - Surface Mount 8-SO
AD548TQ Analog Devices Inc.

AD548TQ

IC OPAMP GP 1 CIRCUIT 8CERDIP

Analog Devices Inc.

112
RFQ
AD548TQ Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Active General Purpose 1 - 1.8V/µs 1 MHz - 10 pA 750 µV 170µA 15 mA 9 V 36 V - - - Through Hole 8-CERDIP
LTC6102HVIDD#TRPBF Analog Devices Inc.

LTC6102HVIDD#TRPBF

IC CURRENT SENSE 1 CIRCUIT 8DFN

Analog Devices Inc.

3,290
RFQ
LTC6102HVIDD#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Current Sense 1 - - 200 kHz - 60 pA 3 µV 420µA 1 mA 5 V 100 V -40°C ~ 85°C - - Surface Mount 8-DFN (3x3)
MAX4180ESA Analog Devices Inc./Maxim Integrated

MAX4180ESA

IC OPAMP 270MHZ 1MA 8-SOIC

Analog Devices Inc./Maxim Integrated

832
RFQ
MAX4180ESA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Current Feedback 1 - 450V/µs - 245 MHz 1 µA 1.5 mV 1mA 60 mA 4.5 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
TLC2654MLB Texas Instruments

TLC2654MLB

IC OPAMP ZER-DRIFT 1CIRC TO99-8

Texas Instruments

912
RFQ
TLC2654MLB Datasheet

Datasheet

LinCMOS™ TO-99-8 Metal Can Bulk Active Chopper (Zero-Drift) 1 - 2.9V/µs 1.9 MHz - 50 pA 5 mV 1.5mA 50 mA 4.6 V 16 V -55°C ~ 125°C Automotive AEC-Q100 Through Hole TO-99-8
AD8643ACPZ-R2 Analog Devices Inc.

AD8643ACPZ-R2

IC OPAMP JFET 4 CIRCUIT 16LFCSP

Analog Devices Inc.

3,607
RFQ
AD8643ACPZ-R2 Datasheet

Datasheet

- 16-WFQFN Exposed Pad, CSP Tape & Reel (TR) Discontinued at Digi-Key J-FET 4 Rail-to-Rail 3V/µs 3.5 MHz - 0.25 pA 70 µV 200µA (x4 Channels) 12 mA 5 V 26 V -40°C ~ 125°C - - Surface Mount 16-LFCSP-WQ (3x3)
TLC2201MLB Texas Instruments

TLC2201MLB

OPERATIONAL AMPLIFIER

Texas Instruments

702
RFQ
TLC2201MLB Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
OP293ES Analog Devices Inc.

OP293ES

IC OPAMP GP 1 CIRCUIT 8SOIC

Analog Devices Inc.

3,168
RFQ
OP293ES Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 1 - 0.015V/µs 35 kHz - 15 nA 100 µV - 25 mA 1.7 V 36 V -40°C ~ 125°C - - Surface Mount 8-SOIC
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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.