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
THS4150CDR Texas Instruments

THS4150CDR

IC OPAMP DIFF 1 CIRCUIT 8SOIC

Texas Instruments

1,675
RFQ
THS4150CDR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) 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 0°C ~ 70°C - - Surface Mount 8-SOIC
OP07AJ8 Analog Devices Inc.

OP07AJ8

IC OPAMP GP 1 CIRCUIT 8CERDIP

Analog Devices Inc.

4,007
RFQ
OP07AJ8 Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 - 0.25V/µs 600 kHz - 700 pA 10 µV - - 6 V 36 V -55°C ~ 125°C - - Through Hole 8-CERDIP
LT2179CS#TRPBF Analog Devices Inc.

LT2179CS#TRPBF

IC OPAMP GP 4 CIRCUIT 14SO

Analog Devices Inc.

2,008
RFQ
LT2179CS#TRPBF Datasheet

Datasheet

LT® 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 4 Rail-to-Rail 0.04V/µs 85 kHz - 3 nA 100 µV 17µA (x4 Channels) - 2.2 V 36 V 0°C ~ 70°C - - Surface Mount 14-SO
TC9421CPD Microchip Technology

TC9421CPD

IC OPAMP ZERO-DRIFT 1 CIRC 14DIP

Microchip Technology

1,021
RFQ

-

- 14-DIP (0.300", 7.62mm) Tube Obsolete Zero-Drift 1 - 0.5V/µs 500 kHz - - - 1.3mA - 5 V 32 V 0°C ~ 70°C - - Through Hole 14-PDIP
LT1991ACDD#TRPBF Analog Devices Inc.

LT1991ACDD#TRPBF

IC OPAMP PGA 1 CIRCUIT 10DFN

Analog Devices Inc.

2,080
RFQ
LT1991ACDD#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Programmable Gain 1 Rail-to-Rail 0.12V/µs 560 kHz 110 kHz 2.5 nA 15 µV 130µA 21 mA 2.7 V 36 V 0°C ~ 70°C - - Surface Mount 10-DFN (3x3)
OPA4277UAE4 Texas Instruments

OPA4277UAE4

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

2,340
RFQ
OPA4277UAE4 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 - 0.8V/µs 1 MHz - 4 nA 20 µV - 35 mA 4 V 36 V -40°C ~ 85°C - - Surface Mount 14-SOIC
OPA4277UAG4 Texas Instruments

OPA4277UAG4

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

4,458
RFQ
OPA4277UAG4 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 - 0.8V/µs 1 MHz - 4 nA 20 µV - 35 mA 4 V 36 V -40°C ~ 85°C - - Surface Mount 14-SOIC
THS4131CDGNG4 Texas Instruments

THS4131CDGNG4

IC OPAMP DIFF 1 CIRCUIT 8HVSSOP

Texas Instruments

2,272
RFQ
THS4131CDGNG4 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Obsolete Differential 1 Differential 52V/µs 225 MHz 150 MHz 2 µA 200 µV 12.3mA 85 mA 4 V 33 V 0°C ~ 70°C - - Surface Mount 8-HVSSOP
ALD2724ESBL Advanced Linear Devices Inc.

ALD2724ESBL

IC CMOS 2 CIRCUIT 14SOIC

Advanced Linear Devices Inc.

4,986
RFQ
ALD2724ESBL Datasheet

Datasheet

EPAD® 14-SOIC (0.154", 3.90mm Width) Tube Not For New Designs CMOS 2 Push-Pull, Rail-to-Rail 5V/µs 2.1 MHz - 0.01 pA 40 µV 5mA 15 mA 6.5 V 10.5 V 0°C ~ 70°C - - Surface Mount 14-SOIC
LT1208CS8#TRPBF Analog Devices Inc.

LT1208CS8#TRPBF

IC OPAMP GP 2 CIRCUIT 8SO

Analog Devices Inc.

1,114
RFQ
LT1208CS8#TRPBF Datasheet

Datasheet

LT® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 2 - 400V/µs 45 MHz - 4 µA 1 mV 7mA (x2 Channels) 40 mA 5 V 30 V 0°C ~ 70°C - - Surface Mount 8-SO
INA105KU Texas Instruments

INA105KU

IC OPAMP DIFF 1 CIRCUIT 8SOIC

Texas Instruments

1,614
RFQ
INA105KU Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Differential 1 - 3V/µs - 1 MHz - 50 µV 1.5mA 20 mA 10 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
ALD4704BSBL Advanced Linear Devices Inc.

ALD4704BSBL

IC CMOS 4 CIRCUIT 14SOIC

Advanced Linear Devices Inc.

3,726
RFQ
ALD4704BSBL Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Active CMOS 4 Push-Pull, Rail-to-Rail 5V/µs 2.1 MHz - 1 pA 2 mV 10mA 15 mA 6.5 V 12 V 0°C ~ 70°C - - Surface Mount 14-SOIC
THS4150IDGKG4 Texas Instruments

THS4150IDGKG4

IC OPAMP DIFF 1 CIRCUIT 8VSSOP

Texas Instruments

4,790
RFQ
THS4150IDGKG4 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete 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-VSSOP
LTC2052HVHGN#TRPBF Analog Devices Inc.

LTC2052HVHGN#TRPBF

IC OPAMP ZERO-DRIFT 4CIRC 16SSOP

Analog Devices Inc.

3,774
RFQ
LTC2052HVHGN#TRPBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Chopper (Zero-Drift) 4 Rail-to-Rail 2V/µs 3 MHz - 90 pA 1 µV 1mA (x4 Channels) - 2.7 V 5.5 V -40°C ~ 125°C - - Surface Mount 16-SSOP
OP481GS-REEL Analog Devices Inc.

OP481GS-REEL

IC OPAMP GP 4 CIRCUIT 14SOIC

Analog Devices Inc.

3,497
RFQ
OP481GS-REEL Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete 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 - - Surface Mount 14-SOIC
OPA657U/2K5 Texas Instruments

OPA657U/2K5

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Texas Instruments

1,167
RFQ
OPA657U/2K5 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Voltage Feedback 1 - 700V/µs 1.6 GHz 350 MHz 2 pA 250 µV 14mA 70 mA 8 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OPA656N/250G4 Texas Instruments

OPA656N/250G4

IC OPAMP VFB 1 CIRCUIT SOT23-5

Texas Instruments

2,342
RFQ
OPA656N/250G4 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Discontinued at Digi-Key Voltage Feedback 1 - 295V/µs 230 MHz 500 MHz 2 pA 250 µV 14mA - 8 V 12 V -40°C ~ 85°C - - Surface Mount SOT-23-5
OPA547TG3 Texas Instruments

OPA547TG3

IC OPAMP GP 1 CIRCUIT TO220-7

Texas Instruments

3,210
RFQ
OPA547TG3 Datasheet

Datasheet

- TO-220-7 Formed Leads Tube Obsolete General Purpose 1 - 6V/µs 1 MHz - 100 nA 1 mV 10mA 750 mA 8 V 60 V -40°C ~ 85°C - - Through Hole TO-220-7
MAX407CSA-T Analog Devices Inc./Maxim Integrated

MAX407CSA-T

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

4,024
RFQ
MAX407CSA-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 Rail-to-Rail 0.005V/µs 8 kHz - 0.1 pA 1 mV 1µA (x2 Channels) 600 µA 2.5 V 10 V 0°C ~ 70°C - - Surface Mount 8-SOIC
MAX417CSA-T Analog Devices Inc./Maxim Integrated

MAX417CSA-T

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

1,493
RFQ
MAX417CSA-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 Rail-to-Rail 0.08V/µs 150 kHz - 0.1 pA 1 mV 1µA (x2 Channels) 600 µA 2.5 V 10 V 0°C ~ 70°C - - Surface Mount 8-SOIC

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.