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
LTC6433AIUF-15#PBF Analog Devices Inc.

LTC6433AIUF-15#PBF

IC OPAMP GP 1 CIRCUIT 24QFN

Analog Devices Inc.

335
RFQ
LTC6433AIUF-15#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active General Purpose 1 - - - 2 GHz - - 95mA - 4.75 V 5.25 V -40°C ~ 85°C - - Surface Mount 24-QFN (4x4)
AD8629TRZ-EP Analog Devices Inc.

AD8629TRZ-EP

IC OPAMP ZER-DRIFT 2CIRC 8SOIC

Analog Devices Inc.

2,393
RFQ
AD8629TRZ-EP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Zero-Drift 2 Rail-to-Rail 1V/µs 2.5 MHz - 30 pA 1 µV 850µA (x2 Channels) 30 mA 2.7 V 5 V -55°C ~ 125°C - - Surface Mount 8-SOIC
THS3061D Texas Instruments

THS3061D

IC OPAMP CFA 1 CIRCUIT 8SOIC

Texas Instruments

292
RFQ
THS3061D Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Current Feedback 1 - 7000V/µs 2.2 GHz 300 MHz 6 µA 700 µV 8.3mA 145 mA 10 V 30 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4223ESA+ Analog Devices Inc./Maxim Integrated

MAX4223ESA+

IC OPAMP CFA 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,159
RFQ
MAX4223ESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Current Feedback 1 - 1100V/µs - 1 GHz 4 µA 500 µV 6mA - 5.7 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OPA657UB Texas Instruments

OPA657UB

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Texas Instruments

137
RFQ
OPA657UB Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Voltage Feedback 1 - 700V/µs 1.6 GHz 350 MHz 1 pA 100 µV 14mA 70 mA 8 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
LT1639IS#PBF Analog Devices Inc.

LT1639IS#PBF

IC OPAMP GP 4 CIRCUIT 14SO

Analog Devices Inc.

976
RFQ
LT1639IS#PBF Datasheet

Datasheet

LT® 14-SOIC (0.154", 3.90mm Width) Tube Active General Purpose 4 Rail-to-Rail 0.4V/µs 1.2 MHz - 20 nA 350 µV 205µA (x4 Channels) 40 mA 2.5 V 44 V -40°C ~ 85°C - - Surface Mount 14-SO
LT1169CS8#PBF Analog Devices Inc.

LT1169CS8#PBF

IC OPAMP JFET 2 CIRCUIT 8SO

Analog Devices Inc.

521
RFQ
LT1169CS8#PBF Datasheet

Datasheet

LT® 8-SOIC (0.154", 3.90mm Width) Tube Active J-FET 2 - 4.2V/µs 5.3 MHz - 4 pA 600 µV 5.3mA (x2 Channels) - 9 V 40 V 0°C ~ 70°C - - Surface Mount 8-SO
LT6375AHMS#PBF Analog Devices Inc.

LT6375AHMS#PBF

IC OPAMP DIFF 1 CIRCUIT 16MSOP

Analog Devices Inc.

799
RFQ
LT6375AHMS#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width), 12 Leads Tube Active Differential 1 Rail-to-Rail 2.4V/µs - 575 kHz - 100 µV 350µA 28 mA 3 V 50 V -40°C ~ 125°C - - Surface Mount 16-MSOP
OP297FPZ Analog Devices Inc.

OP297FPZ

IC OPAMP GP 2 CIRCUIT 8DIP

Analog Devices Inc.

189
RFQ
OP297FPZ Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active General Purpose 2 - 0.15V/µs 500 kHz - 35 pA 50 µV 525µA (x2 Channels) - 4 V 40 V -40°C ~ 85°C - - Through Hole 8-PDIP
THS3491IDDAT Texas Instruments

THS3491IDDAT

IC OPAMP CFA 1 CIRC 8SOPWRPAD

Texas Instruments

232
RFQ
THS3491IDDAT Datasheet

Datasheet

- 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Current Feedback 1 - 8000V/µs 900 MHz - - 1 mV 16.8mA 620 mA 14 V 32 V -40°C ~ 85°C (TA) - - Surface Mount 8-SO PowerPad
ADA4627-1BRZ-R7 Analog Devices Inc.

ADA4627-1BRZ-R7

IC OPAMP JFET 1 CIRCUIT 8SOIC

Analog Devices Inc.

1,561
RFQ
ADA4627-1BRZ-R7 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active J-FET 1 - 84V/µs 19 MHz - 1 pA 70 µV 7mA 45 mA 10 V 30 V -40°C ~ 125°C - - Surface Mount 8-SOIC
ADA4637-1BRZ Analog Devices Inc.

ADA4637-1BRZ

IC OPAMP JFET 1 CIRCUIT 8SOIC

Analog Devices Inc.

1,506
RFQ
ADA4637-1BRZ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active J-FET 1 - 170V/µs 79.9 MHz - 1 pA 70 µV 7mA 45 mA 10 V 30 V -40°C ~ 125°C - - Surface Mount 8-SOIC
AD8338ACPZ-RL Analog Devices Inc.

AD8338ACPZ-RL

IC VARIABLE GAIN 1 CIRC 16LFCSP

Analog Devices Inc.

6,056
RFQ
AD8338ACPZ-RL Datasheet

Datasheet

- 16-WFQFN Exposed Pad, CSP Tape & Reel (TR) Active Variable Gain 1 - 50V/µs - 18 MHz - - - - 3 V 5 V -40°C ~ 85°C - - Surface Mount 16-LFCSP (3x3)
LT1079SW#PBF Analog Devices Inc.

LT1079SW#PBF

IC OPAMP GP 4 CIRCUIT 16SO

Analog Devices Inc.

446
RFQ
LT1079SW#PBF Datasheet

Datasheet

LT® 16-SOIC (0.295", 7.50mm Width) Tube Active General Purpose 4 - 0.1V/µs 200 kHz - 6 nA 80 µV 39µA (x4 Channels) - 2.2 V 30 V - - - Surface Mount 16-SO
LT1970ACFE#PBF Analog Devices Inc.

LT1970ACFE#PBF

IC OPAMP GP 1 CIRCUIT 20TSSOP

Analog Devices Inc.

1,377
RFQ
LT1970ACFE#PBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active General Purpose 1 - 1.6V/µs 3.6 MHz - 160 nA 200 µV 7mA - 5 V 36 V 0°C ~ 70°C - - Surface Mount 20-TSSOP-EP
LT1208CN8#PBF Analog Devices Inc.

LT1208CN8#PBF

IC OPAMP GP 2 CIRCUIT 8DIP

Analog Devices Inc.

1,513
RFQ
LT1208CN8#PBF Datasheet

Datasheet

LT® 8-DIP (0.300", 7.62mm) Tube 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 - - Through Hole 8-PDIP
LT1468AIDD#PBF Analog Devices Inc.

LT1468AIDD#PBF

IC OPAMP GP 1 CIRCUIT 8DFN

Analog Devices Inc.

1,718
RFQ
LT1468AIDD#PBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tube Active General Purpose 1 - 22V/µs 90 MHz - 10 nA 30 µV 3.9mA 22 mA 9 V 30 V -40°C ~ 85°C - - Surface Mount 8-DFN (3x3)
LT1639HS#PBF Analog Devices Inc.

LT1639HS#PBF

IC OPAMP GP 4 CIRCUIT 14SO

Analog Devices Inc.

206
RFQ
LT1639HS#PBF Datasheet

Datasheet

LT® 14-SOIC (0.154", 3.90mm Width) Tube Active General Purpose 4 Rail-to-Rail 0.38V/µs 1.2 MHz - 250 nA 350 µV 205µA (x4 Channels) 40 mA 2.5 V 44 V -40°C ~ 125°C - - Surface Mount 14-SO
LTC6431AIUF-20#PBF Analog Devices Inc.

LTC6431AIUF-20#PBF

IC OPAMP GP 1 CIRCUIT 24QFN

Analog Devices Inc.

280
RFQ
LTC6431AIUF-20#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active General Purpose 1 - - - 2 GHz - - 93mA - 4.75 V 5.25 V -40°C ~ 85°C - - Surface Mount 24-QFN (4x4)
LT1125CN#PBF Analog Devices Inc.

LT1125CN#PBF

IC OPAMP GP 4 CIRCUIT 14DIP

Analog Devices Inc.

105
RFQ
LT1125CN#PBF Datasheet

Datasheet

LT® 14-DIP (0.300", 7.62mm) Tube Active General Purpose 4 - 4.5V/µs 12.5 MHz - 8 nA 30 µV 2.3mA (x4 Channels) - 8 V 44 V 0°C ~ 70°C - - Through Hole 14-PDIP
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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.