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
THS4031ID Texas Instruments

THS4031ID

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Texas Instruments

888
RFQ
THS4031ID Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Voltage Feedback 1 - 100V/µs - 100 MHz 3 µA 500 µV 8.5mA - 9 V 32 V -40°C ~ 85°C - - Surface Mount 8-SOIC
AD8684ARUZ-REEL Analog Devices Inc.

AD8684ARUZ-REEL

IC OPAMP JFET 4 CIRCUIT 14TSSOP

Analog Devices Inc.

2,239
RFQ
AD8684ARUZ-REEL Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active J-FET 4 - 9V/µs 3.5 MHz - 6 pA 350 µV 210µA (x4 Channels) 12 mA 9 V 36 V -40°C ~ 85°C - - Surface Mount 14-TSSOP
THS4151IDGK Texas Instruments

THS4151IDGK

IC OPAMP DIFF 1 CIRCUIT 8VSSOP

Texas Instruments

4,065
RFQ
THS4151IDGK Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk 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-VSSOP
THS4150ID Texas Instruments

THS4150ID

IC OPAMP DIFF 1 CIRCUIT 8SOIC

Texas Instruments

4,609
RFQ
THS4150ID Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk 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-SOIC
MAX4105ESA+ Analog Devices Inc./Maxim Integrated

MAX4105ESA+

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Analog Devices Inc./Maxim Integrated

2,727
RFQ
MAX4105ESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Last Time Buy Voltage Feedback 1 - 1400V/µs - 410 MHz 32 µA 1 mV 20mA - 7 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
AD8618ARZ-REEL Analog Devices Inc.

AD8618ARZ-REEL

IC CMOS 4 CIRCUIT 14SOIC

Analog Devices Inc.

1,852
RFQ
AD8618ARZ-REEL Datasheet

Datasheet

DigiTrim® 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active CMOS 4 Rail-to-Rail 12V/µs 24 MHz - 0.2 pA 23 µV 1.7mA (x4 Channels) 150 mA 2.7 V 5 V -40°C ~ 125°C - - Surface Mount 14-SOIC
LM108LB Texas Instruments

LM108LB

IC OPAMP GP 1 CIRCUIT TO99-8

Texas Instruments

136
RFQ
LM108LB Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active General Purpose 1 - - - - 1.5 nA 700 µV 300µA - 40 V 40 V - - - Through Hole TO-99-8
LTC6257IMS#PBF Analog Devices Inc.

LTC6257IMS#PBF

IC OPAMP GP 4 CIRCUIT 16MSOP

Analog Devices Inc.

319
RFQ
LTC6257IMS#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Tube Last Time Buy General Purpose 4 Rail-to-Rail 1.8V/µs 6.5 MHz 4.5 MHz 5 nA 100 µV 65µA (x4 Channels) 35 mA 1.8 V 5.25 V -40°C ~ 85°C - - Surface Mount 16-MSOP
HFA2-0002-5 Harris Corporation

HFA2-0002-5

IC OPAMP GP 1 CIRCUIT TO99-8

Harris Corporation

264
RFQ
HFA2-0002-5 Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Obsolete General Purpose 1 - 250V/µs 1 GHz - 230 nA 600 µV 14mA 12 mA 12 V 12 V 0°C ~ 75°C (TA) - - Through Hole TO-99-8
OP270GN8#PBF Analog Devices Inc.

OP270GN8#PBF

IC OPAMP GP 2 CIRCUIT 8DIP

Analog Devices Inc.

2,432
RFQ
OP270GN8#PBF Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 - 3V/µs 6 MHz - 15 nA 50 µV 4mA (x2 Channels) - 9 V 36 V -40°C ~ 85°C - - Through Hole 8-PDIP
AD642KH Analog Devices Inc.

AD642KH

IC OPAMP JFET 2 CIRCUIT TO99-8

Analog Devices Inc.

6,127
RFQ
AD642KH Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active J-FET 2 - 3V/µs - 50 kHz 25 pA 1 mV - 25 mA 10 V 10 V 0°C ~ 70°C - - Through Hole TO-99-8
MAX4218ESD Analog Devices Inc./Maxim Integrated

MAX4218ESD

IC OPAMP VFB 3 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

1,603
RFQ
MAX4218ESD Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 3 Rail-to-Rail 600V/µs - 200 MHz 5.4 µA 4 mV 5.5mA (x3 Channels) 120 mA 3.15 V 11 V -40°C ~ 85°C - - Surface Mount 14-SOIC
AD815AY Analog Devices Inc.

AD815AY

IC OPAMP DIFF 2 CIRCUIT 24SOIC

Analog Devices Inc.

20,767
RFQ
AD815AY Datasheet

Datasheet

- 24-SOIC (0.295", 7.50mm Width), 18 Leads, Fused Leads Bulk Active Differential 2 Differential 900V/µs - 110 MHz 10 µA 500 µV 30mA 500 mA 10 V 36 V -40°C ~ 85°C - - Surface Mount 24-SOIC
PGA870IRHDR Texas Instruments

PGA870IRHDR

IC OPAMP PGA 1 CIRCUIT 28VQFN

Texas Instruments

3,722
RFQ
PGA870IRHDR Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Programmable Gain 1 - 2900V/µs - 650 MHz - - 143mA 50 mA 4.75 V 5.25 V -40°C ~ 85°C - - Surface Mount 28-VQFN (5x5)
AD815AVR Analog Devices Inc.

AD815AVR

IC OPAMP DIFF 2 CIRCUIT 24SOIC

Analog Devices Inc.

14,368
RFQ
AD815AVR Datasheet

Datasheet

- 24-SOIC (0.295", 7.50mm Width), 18 Leads, Fused Leads Bulk Active Differential 2 Differential 900V/µs - 110 MHz 10 µA 500 µV 30mA 500 mA 10 V 36 V -40°C ~ 85°C - - Surface Mount 24-SOIC
AD815AYS Analog Devices Inc.

AD815AYS

IC OPAMP DIFF 2 CIRCUIT 24SOIC

Analog Devices Inc.

614
RFQ
AD815AYS Datasheet

Datasheet

- 24-SOIC (0.295", 7.50mm Width), 18 Leads, Fused Leads Bulk Active Differential 2 Differential 900V/µs - 120 MHz 10 µA 5 mV 30mA 500 mA 10 V 36 V -40°C ~ 85°C - - Surface Mount 24-SOIC
ISL28635FVZ-T7A Renesas Electronics Corporation

ISL28635FVZ-T7A

IC OPAMP ZER-DRIFT 1CIRC 14TSSOP

Renesas Electronics Corporation

295
RFQ
ISL28635FVZ-T7A Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Zero-Drift 1 Rail-to-Rail 0.8V/µs 2.3 MHz - 50 pA 0.2 µV 3mA 45 mA 2.5 V 5.5 V -40°C ~ 125°C - - Surface Mount 14-TSSOP
LT1101SW#TRPBF Analog Devices Inc.

LT1101SW#TRPBF

IC INST AMP 1 CIRCUIT 16SO

Analog Devices Inc.

4,802
RFQ
LT1101SW#TRPBF Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Instrumentation 1 - 0.1V/µs 37 kHz - 6 nA 250 µV 94µA - 2.2 V 36 V 0°C ~ 70°C - - Surface Mount 16-SO
AD518KN/+ Analog Devices Inc.

AD518KN/+

IC OPAMP GP 1 CIRCUIT 8DIP

Analog Devices Inc.

1,252
RFQ
AD518KN/+ Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active General Purpose 1 - 70V/µs 12 MHz - 120 nA 2 mV 5µA 10 mA - - -55°C ~ 125°C - - Through Hole 8-PDIP
HA2-5130-2 Harris Corporation

HA2-5130-2

IC OPAMP GP 1 CIRCUIT TO99-8

Harris Corporation

488
RFQ
HA2-5130-2 Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active General Purpose 1 - 0.8V/µs - - 1 nA 10 µV 1mA 20 mA 40 V 40 V -55°C ~ 125°C (TA) - - Through Hole TO-99-8
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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.