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
OP481GP Analog Devices Inc.

OP481GP

IC OPAMP GP 4 CIRCUIT 14CERDIP

Analog Devices Inc.

2,739
RFQ
OP481GP Datasheet

Datasheet

- 14-CDIP (0.300", 7.62mm) Bulk Active General Purpose 4 Rail-to-Rail 0.028V/µs 105 kHz - 3 nA 100 µV 3.3µA (x4 Channels) 12 mA 2.7 V 12 V -40°C ~ 85°C - - Through Hole 14-CERDIP
OPA244NA/250 Texas Instruments

OPA244NA/250

IC OPAMP GP 1 CIRCUIT SOT23-5

Texas Instruments

2,677
RFQ
OPA244NA/250 Datasheet

Datasheet

MicroAmplifier™ SC-74A, SOT-753 Tape & Reel (TR) Obsolete General Purpose 1 - 0.16V/µs 430 kHz - 10 nA 700 µV 50µA 25 mA 2.2 V 36 V -40°C ~ 85°C - - Surface Mount SOT-23-5
LMH6725MTX National Semiconductor

LMH6725MTX

IC OPAMP CFA 4 CIRCUIT 14TSSOP

National Semiconductor

2,500
RFQ
LMH6725MTX Datasheet

Datasheet

LMH® 14-TSSOP (0.173", 4.40mm Width) Bulk Active Current Feedback 4 - 600V/µs - 370 MHz 2 µA 1 mV 1mA (x4 Channels) 110 mA 4.5 V 12 V -40°C ~ 85°C - - Surface Mount 14-TSSOP
LMH6725MT/NOPB National Semiconductor

LMH6725MT/NOPB

IC OPAMP CFA 4 CIRCUIT 14TSSOP

National Semiconductor

311
RFQ
LMH6725MT/NOPB Datasheet

Datasheet

LMH® 14-TSSOP (0.173", 4.40mm Width) Tube Obsolete Current Feedback 4 - 600V/µs - 370 MHz 2 µA 1 mV 1mA (x4 Channels) 110 mA 4.5 V 12 V -40°C ~ 85°C - - Surface Mount 14-TSSOP
EL5130IS Elantec

EL5130IS

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Elantec

92,310
RFQ
EL5130IS Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 1 - 350V/µs 1.5 GHz 300 MHz 2.27 µA 200 µV 3.54mA 100 mA 5 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
EL8201IS Intersil

EL8201IS

IC OPAMP GP 2 CIRCUIT 8SOIC

Intersil

33,410
RFQ
EL8201IS Datasheet

Datasheet

EL8201 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 Rail-to-Rail 200V/µs 100 MHz 200 MHz 1.6 µA 800 µV 2mA (x2 Channels) 65 mA 3 V 5 V -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
EL5260IY Elantec

EL5260IY

IC OPAMP CFA 2 CIRCUIT 10MSOP

Elantec

28,717
RFQ
EL5260IY Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Current Feedback 2 - 1700V/µs - 200 MHz 5 µA 1.6 mV 750µA (x2 Channels) 70 mA 5 V 10 V -40°C ~ 85°C - - Surface Mount 10-MSOP
EL5261IY Elantec

EL5261IY

IC OPAMP CFA 2 CIRCUIT 8MSOP

Elantec

28,536
RFQ
EL5261IY Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Current Feedback 2 - 1700V/µs - 200 MHz 5 µA 1.6 mV 750µA (x2 Channels) 70 mA 5 V 10 V -40°C ~ 85°C - - Surface Mount 8-MSOP
EL5261IS Elantec

EL5261IS

IC OPAMP CFA 2 CIRCUIT 8SOIC

Elantec

27,880
RFQ
EL5261IS Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Current Feedback 2 - 1700V/µs - 200 MHz 5 µA 1.6 mV 750µA (x2 Channels) 70 mA 5 V 10 V -40°C ~ 85°C - - Surface Mount 8-SOIC
AD8529AR Analog Devices Inc.

AD8529AR

IC OPAMP GP R-R 8MHZ DUAL 8SOIC

Analog Devices Inc.

16,164
RFQ
AD8529AR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 Rail-to-Rail 2.9V/µs 8 MHz - 300 nA 600 µV 600µA (x2 Channels) 25 mA 2.7 V 12 V -40°C ~ 125°C - - Surface Mount 8-SOIC
TLC081CDGN Texas Instruments

TLC081CDGN

IC OPAMP GP 1 CIRCUIT 8HVSSOP

Texas Instruments

295
RFQ
TLC081CDGN Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Bulk Obsolete General Purpose 1 - 19V/µs 10 MHz - 2 pA 390 µV 1.9mA 57 mA 4.5 V 16 V 0°C ~ 70°C - - Surface Mount 8-HVSSOP
TLV2432QD Texas Instruments

TLV2432QD

IC CMOS 2 CIRCUIT 8SOIC

Texas Instruments

4,634
RFQ
TLV2432QD Datasheet

Datasheet

LinCMOS™ 8-SOIC (0.154", 3.90mm Width) Bulk Active CMOS 2 Rail-to-Rail 0.25V/µs 550 kHz - 1 pA 300 µV 100µA (x2 Channels) 50 mA 2.7 V 10 V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC
OPA2650U Burr Brown

OPA2650U

IC VOLTAGE FEEDBACK 2 CIRC 8SOIC

Burr Brown

7,784
RFQ
OPA2650U Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 2 - 240V/µs 360 MHz - 5 µA 1 mV 11mA (x2 Channels) 110 mA 9 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4354ESD Analog Devices Inc./Maxim Integrated

MAX4354ESD

IC OPAMP GP 4 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

4,515
RFQ
MAX4354ESD Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 Rail-to-Rail 240V/µs - 80 MHz 800 nA 400 µV 620µA (x4 Channels) 22 mA 2.7 V 5.25 V -40°C ~ 85°C - - Surface Mount 14-SOIC
OPA2682N/2K5 Texas Instruments

OPA2682N/2K5

IC BUFFER 2 CIRCUIT 14SOIC

Texas Instruments

2,500
RFQ
OPA2682N/2K5 Datasheet

Datasheet

SpeedPlus™ 14-SOIC (0.154", 3.90mm Width) Bulk Active Buffer 2 - 2100V/µs - - 10 µA 1.3 mV 6mA (x2 Channels) 190 mA 10 V 10 V -40°C ~ 85°C - - Surface Mount 14-SOIC
OPA2682N Burr Brown

OPA2682N

IC BUFFER 2 CIRCUIT 14SOIC

Burr Brown

2,342
RFQ
OPA2682N Datasheet

Datasheet

SpeedPlus™ 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Buffer 2 - 2100V/µs - 330 MHz 10 µA 1.3 mV 6mA (x2 Channels) 190 mA 10 V 10 V -40°C ~ 85°C - - Surface Mount 14-SOIC
OPA689U/2K5 Texas Instruments

OPA689U/2K5

IC OPAMP VFB 720MHZ SGL 8SOIC

Texas Instruments

1,939
RFQ
OPA689U/2K5 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Voltage Feedback 1 - 1600V/µs 720 MHz 280 MHz 8 µA 1 mV 15.8mA 105 mA 5 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OPA376AIDBVTG4 Texas Instruments

OPA376AIDBVTG4

IC OPAMP GP 1 CIRCUIT SOT23-5

Texas Instruments

1,509
RFQ
OPA376AIDBVTG4 Datasheet

Datasheet

e-trim™ SC-74A, SOT-753 Tape & Reel (TR) Discontinued at Digi-Key General Purpose 1 Single Ended, Rail-to-Rail 2V/µs 5.5 MHz - 0.2 pA 5 µV 760µA 50 mA 2.2 V 5.5 V -40°C ~ 125°C - - Surface Mount SOT-23-5
MAX4354EUD Analog Devices Inc./Maxim Integrated

MAX4354EUD

IC OPAMP GP 4 CIRCUIT 14TSSOP

Analog Devices Inc./Maxim Integrated

3,244
RFQ
MAX4354EUD Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tube Obsolete General Purpose 4 Rail-to-Rail 240V/µs - 80 MHz 800 nA 400 µV 620µA (x4 Channels) 22 mA 2.7 V 5.25 V -40°C ~ 85°C - - Surface Mount 14-TSSOP
OP450GS Analog Devices Inc.

OP450GS

IC CMOS 4 CIRCUIT 14SOIC

Analog Devices Inc.

89,434
RFQ
OP450GS Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Active CMOS 4 Rail-to-Rail 6.5V/µs 4 MHz - 30 pA 5 mV 550µA (x4 Channels) 250 mA 2.7 V 6 V -40°C ~ 125°C - - Surface Mount 14-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.