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
ALD4706ASBL Advanced Linear Devices Inc.

ALD4706ASBL

IC CMOS 4 CIRCUIT 14SOIC

Advanced Linear Devices Inc.

1,710
RFQ
ALD4706ASBL Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Active CMOS 4 Rail-to-Rail 0.17V/µs 200 kHz - 0.1 pA 2 mV 120µA 200 µA 2 V 10 V 0°C ~ 70°C - - Surface Mount 14-SOIC
LT1882MPS#TRPBF Analog Devices Inc.

LT1882MPS#TRPBF

IC OPAMP GP 4 CIRCUIT 14SO

Analog Devices Inc.

4,239
RFQ
LT1882MPS#TRPBF Datasheet

Datasheet

LT® 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 4 Rail-to-Rail 0.35V/µs 1 MHz - 150 pA 30 µV 650µA (x4 Channels) 40 mA 2.7 V 36 V -55°C ~ 125°C - - Surface Mount 14-SO
OPA3S2859MRTWREP Texas Instruments

OPA3S2859MRTWREP

ENHANCED PRODUCT DUAL-CHANNEL 90

Texas Instruments

3,064
RFQ
OPA3S2859MRTWREP Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transimpedance 2 Rail-to-Rail 350V/µs 900 MHz 14 MHz 50 pA 900 µV 42mA 110 mA 3.3 V 5.25 V -55°C ~ 125°C (TA) - - Surface Mount 24-WQFN (4x4)
V62/22603-01XE Texas Instruments

V62/22603-01XE

ENHANCED PRODUCT DUAL-CHANNEL

Texas Instruments

1,602
RFQ
V62/22603-01XE Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transimpedance 2 Single Ended, Rail-to-Rail 350V/µs 900 MHz 14 MHz 50 pA 900 µV 44mA 74 mA 3.3 V 5.25 V -55°C ~ 125°C (TA) - - Surface Mount 24-WQFN (4x4)
OPA846TDB2 Texas Instruments

OPA846TDB2

IC VOLTAGE FEEDBACK 1 CIRC DIE

Texas Instruments

1,821
RFQ
OPA846TDB2 Datasheet

Datasheet

- Die Tube Obsolete Voltage Feedback 1 - 625V/µs 1.75 GHz - 10 µA 150 µV 12.6mA 80 mA 5 V 12 V 25°C - - Surface Mount Die
OP297EZ Analog Devices Inc.

OP297EZ

IC OPAMP GP 2 CIRCUIT 8CERDIP

Analog Devices Inc.

3,297
RFQ
OP297EZ Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Tube Active General Purpose 2 - 0.15V/µs 500 kHz - 20 pA 25 µV 525µA (x2 Channels) - 4 V 40 V -40°C ~ 85°C - - Through Hole 8-CERDIP
OPA549TG3 Texas Instruments

OPA549TG3

IC POWER 1 CIRCUIT TO220-11

Texas Instruments

3,216
RFQ
OPA549TG3 Datasheet

Datasheet

- TO-220-11 Formed Leads Tube Obsolete Power 1 - 9V/µs 900 kHz - 100 nA 1 mV 26mA 10 A 8 V 60 V -40°C ~ 85°C - - Through Hole TO-220-11
MUSES03 Nisshinbo Micro Devices Inc.

MUSES03

IC OPAMP JFET 1 CIRCUIT 8DIP

Nisshinbo Micro Devices Inc.

2,024
RFQ
MUSES03 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active J-FET 1 - 35V/µs 12 MHz - 5 pA 1 mV 5.8mA - 7 V 36 V -40°C ~ 85°C - - Through Hole 8-DIP
AD604ARZ-RL Analog Devices Inc.

AD604ARZ-RL

IC VARIABLE GAIN 2 CIRC 24SOIC

Analog Devices Inc.

3,230
RFQ
AD604ARZ-RL Datasheet

Datasheet

X-AMP® 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Variable Gain 2 - 170V/µs - 40 MHz 400 nA 30 mV 32mA 40 mA 5 V 5 V -40°C ~ 85°C - - Surface Mount 24-SOIC
OPA2277TDD2 Texas Instruments

OPA2277TDD2

IC OPAMP GP 2 CIRCUIT DIE

Texas Instruments

1,080
RFQ
OPA2277TDD2 Datasheet

Datasheet

- Die Tube Obsolete General Purpose 2 - - - - - 25 µV - - 4 V 36 V - - - Surface Mount Die
LT1101AMJ8 Analog Devices Inc.

LT1101AMJ8

IC INST AMP 2 CIRCUIT 8CERDIP

Analog Devices Inc.

2,710
RFQ

-

LT® 8-CDIP (0.300", 7.62mm) Tube Obsolete Instrumentation 2 - 0.1V/µs 37 kHz - 6 nA 50 µV 92µA (x2 Channels) - 2.2 V 36 V -55°C ~ 125°C - - Through Hole 8-CERDIP
OPA637AP Texas Instruments

OPA637AP

IC OPAMP GP 1 CIRCUIT 8DIP

Texas Instruments

1,309
RFQ
OPA637AP Datasheet

Datasheet

Difet® 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 - 135V/µs 80 MHz - 2 pA 130 µV 7mA 45 mA 9 V 36 V -25°C ~ 85°C - - Through Hole 8-PDIP
ISO122PE4 Texas Instruments

ISO122PE4

10-V INPUT, VOLTAGE SENSING ISOL

Texas Instruments

1,418
RFQ
ISO122PE4 Datasheet

Datasheet

- 16-DIP (0.300", 7.62mm), 8 Leads Tube Active Isolation 1 Single-Ended 2V/µs - 50 kHz - 20 mV 5.5mA 15 mA 9 V 36 V -25°C ~ 85°C (TA) - - Through Hole 8-PDIP
ISO122PG4 Texas Instruments

ISO122PG4

IC OPAMP ISOLATION 1 CIRC 8DIP

Texas Instruments

2,162
RFQ
ISO122PG4 Datasheet

Datasheet

- 16-DIP (0.300", 7.62mm), 8 Leads Tube Discontinued at Digi-Key Isolation 1 - 2V/µs - 50 kHz - 20 mV 5mA 15 mA 9 V 36 V -25°C ~ 85°C - - Through Hole 8-PDIP
AD8620BRZ-REEL7 Analog Devices Inc.

AD8620BRZ-REEL7

IC OPAMP JFET 2 CIRCUIT 8SOIC

Analog Devices Inc.

1,557
RFQ
AD8620BRZ-REEL7 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active J-FET 2 - 60V/µs 25 MHz - 3 pA 45 µV 3mA (x2 Channels) 45 mA 10 V 26 V -40°C ~ 125°C - - Surface Mount 8-SOIC
OP237AJ Analog Devices Inc.

OP237AJ

IC OPAMP GP 2 CIRCUIT 14CERDIP

Analog Devices Inc.

4,300
RFQ
OP237AJ Datasheet

Datasheet

- 14-CDIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 - 15V/µs 63 MHz - 10 nA 20 µV - - 8 V 36 V -55°C ~ 125°C - - Through Hole 14-CERDIP
VCA2612Y/250 Texas Instruments

VCA2612Y/250

IC VARIABLE GAIN 2 CIRC 48TQFP

Texas Instruments

3,829
RFQ
VCA2612Y/250 Datasheet

Datasheet

- 48-TQFP Tape & Reel (TR) Active Variable Gain 2 Differential 300V/µs 80 MHz 40 MHz 1 nA - - 40 mA 4.75 V 5.25 V -40°C ~ 85°C - - Surface Mount 48-TQFP (7x7)
ISO122UE4 Texas Instruments

ISO122UE4

10-V INPUT, VOLTAGE SENSING ISOL

Texas Instruments

1,245
RFQ
ISO122UE4 Datasheet

Datasheet

- 28-SOIC (0.295", 7.50mm Width), 8 Leads Tube Active Isolation 1 Single-Ended 2V/µs - 50 kHz - 20 mV 5.5mA 15 mA 9 V 36 V -25°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LT1125MPSW#TRPBF Analog Devices Inc.

LT1125MPSW#TRPBF

IC OPAMP GP 4 CIRCUIT 16SO

Analog Devices Inc.

1,739
RFQ
LT1125MPSW#TRPBF Datasheet

Datasheet

LT® 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active General Purpose 4 - 4.5V/µs 12.5 MHz - 8 nA 30 µV 2.3mA (x4 Channels) - 8 V 44 V -55°C ~ 125°C - - Surface Mount 16-SO
LT1007XH Analog Devices Inc.

LT1007XH

IC OPAMP GP 1 CIRCUIT TO5

Analog Devices Inc.

3,960
RFQ

-

- TO-205-8, TO-5-8 Metal Can Bulk Obsolete General Purpose 1 - 2.5V/µs 8 MHz - - - - - 8 V 44 V - - - Through Hole TO-5

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.