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
LT1397CDE#TRPBF Analog Devices Inc.

LT1397CDE#TRPBF

IC OPAMP CFA 4 CIRCUIT 14DFN

Analog Devices Inc.

4,646
RFQ
LT1397CDE#TRPBF Datasheet

Datasheet

LT® 14-WFDFN Exposed Pad Tape & Reel (TR) Active Current Feedback 4 - 800V/µs - 400 MHz 10 µA 1 mV 4.6mA (x4 Channels) 80 mA 4 V 12 V 0°C ~ 70°C - - Surface Mount 14-DFN (4x3)
TLC27M9IDR Texas Instruments

TLC27M9IDR

IC CMOS 4 CIRCUIT 14SOIC

Texas Instruments

1,460
RFQ
TLC27M9IDR Datasheet

Datasheet

LinCMOS™ 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active CMOS 4 - 0.62V/µs 525 kHz - 0.7 pA 220 µV 570µA (x4 Channels) 30 mA 4 V 16 V -40°C ~ 85°C - - Surface Mount 14-SOIC
MAX4167ESA+T Analog Devices Inc./Maxim Integrated

MAX4167ESA+T

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

4,363
RFQ
MAX4167ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 2 Rail-to-Rail 2V/µs 5 MHz - 50 nA 350 µV 1.3mA (x2 Channels) 125 mA 2.7 V 6.5 V -40°C ~ 85°C - - Surface Mount 8-SOIC
AD8271BRMZ-RL Analog Devices Inc.

AD8271BRMZ-RL

IC OPAMP PGA 1 CIRCUIT 10MSOP

Analog Devices Inc.

4,437
RFQ
AD8271BRMZ-RL Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Programmable Gain 1 Single-Ended 30V/µs 15 MHz - 500 nA 300 µV 2.3mA 100 mA 5 V 36 V -40°C ~ 85°C - - Surface Mount 10-MSOP
MAX412BCSA-T Analog Devices Inc./Maxim Integrated

MAX412BCSA-T

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

4,095
RFQ
MAX412BCSA-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 - 4.5V/µs 28 MHz - 80 nA 120 µV 2.5mA (x2 Channels) 35 mA 4.8 V 10.5 V 0°C ~ 70°C - - Surface Mount 8-SOIC
LT6118HDCB#TRPBF Analog Devices Inc.

LT6118HDCB#TRPBF

IC CURRENT SENSE 1 CIRCUIT 8DFN

Analog Devices Inc.

2,165
RFQ
LT6118HDCB#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Current Sense 1 Open Drain - 1 MHz - 60 nA 200 µV 450µA - 2.7 V 60 V -40°C ~ 125°C - - Surface Mount 8-DFN (2x3)
OPA690IDG4 Texas Instruments

OPA690IDG4

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Texas Instruments

1,540
RFQ
OPA690IDG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 1 - 1800V/µs 300 MHz 500 MHz 3 µA 1 mV 5.5mA 190 mA 5 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OPA2683IDGSTG4 Texas Instruments

OPA2683IDGSTG4

IC OPAMP CFA 2 CIRCUIT 10VSSOP

Texas Instruments

4,206
RFQ
OPA2683IDGSTG4 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Discontinued at Digi-Key Current Feedback 2 Differential 540V/µs 200 MHz - 3 µA 1.5 mV 1.88mA (x2 Channels) 150 mA 5 V 12 V -40°C ~ 85°C - - Surface Mount 10-VSSOP
TL054CDE4 Texas Instruments

TL054CDE4

IC OPAMP JFET 4 CIRCUIT 14SOIC

Texas Instruments

2,779
RFQ
TL054CDE4 Datasheet

Datasheet

LinCMOS™ 14-SOIC (0.154", 3.90mm Width) Tube Obsolete J-FET 4 - 17.8V/µs 2.7 MHz - 30 pA 560 µV 8.4mA (x4 Channels) 80 mA 10 V 30 V 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
LM6211MFX/NOPB Texas Instruments

LM6211MFX/NOPB

IC OPAMP GP 1 CIRCUIT SOT23-5

Texas Instruments

3,409
RFQ
LM6211MFX/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 5.6V/µs 20 MHz - 2 pA 250 µV 1.05mA 38 mA 5 V 24 V -40°C ~ 125°C - - Surface Mount SOT-23-5
LMH6626MMX/NOPB Texas Instruments

LMH6626MMX/NOPB

IC OPAMP VFB 2 CIRCUIT 8VSSOP

Texas Instruments

3,430
RFQ
LMH6626MMX/NOPB Datasheet

Datasheet

LMH® 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Voltage Feedback 2 - 400V/µs 1.5 GHz 95 MHz 13 µA 100 µV 12mA (x2 Channels) 80 mA 5 V 12 V -40°C ~ 125°C - - Surface Mount 8-VSSOP
INA2321EA/250G4 Texas Instruments

INA2321EA/250G4

IC INST AMP 2 CIRCUIT 14TSSOP

Texas Instruments

1,924
RFQ
INA2321EA/250G4 Datasheet

Datasheet

microPOWER™ 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Instrumentation 2 Rail-to-Rail 0.4V/µs - 500 kHz 10 pA 1 mV - 16 mA 2.5 V 5.5 V -55°C ~ 125°C - - Surface Mount 14-TSSOP
ISL28218FUZ-T7 Renesas Electronics Corporation

ISL28218FUZ-T7

IC OPAMP GP 2 CIRCUIT 8MSOP

Renesas Electronics Corporation

2,328
RFQ
ISL28218FUZ-T7 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active General Purpose 2 Rail-to-Rail 1.2V/µs 4 MHz - 230 nA 40 µV 850µA (x2 Channels) 28 mA 3 V 40 V -40°C ~ 125°C - - Surface Mount 8-MSOP
LT6014CS8#TRPBF Analog Devices Inc.

LT6014CS8#TRPBF

IC OPAMP GP 2 CIRCUIT 8SO

Analog Devices Inc.

4,871
RFQ
LT6014CS8#TRPBF Datasheet

Datasheet

LT® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 2 Rail-to-Rail 0.2V/µs 1.6 MHz - 150 pA 35 µV 200µA (x2 Channels) 20 mA 2.7 V 36 V 0°C ~ 70°C - - Surface Mount 8-SO
LTC2055CDD#TRPBF Analog Devices Inc.

LTC2055CDD#TRPBF

IC OPAMP ZERO-DRIFT 2 CIRC 8DFN

Analog Devices Inc.

4,371
RFQ
LTC2055CDD#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Zero-Drift 2 Rail-to-Rail 0.5V/µs 500 kHz - 1 pA 0.5 µV 130µA (x2 Channels) - 2.7 V 11 V 0°C ~ 70°C (TA) - - Surface Mount 8-DFN (3x3)
LT6013ACDD#TRPBF Analog Devices Inc.

LT6013ACDD#TRPBF

IC OPAMP GP 1 CIRCUIT 8DFN

Analog Devices Inc.

2,240
RFQ
LT6013ACDD#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 0.2V/µs 1.4 MHz - 100 pA 25 µV 200µA 20 mA 2.7 V 36 V 0°C ~ 70°C - - Surface Mount 8-DFN (3x3)
LT6202IS8#TRPBF Analog Devices Inc.

LT6202IS8#TRPBF

IC OPAMP GP 1 CIRCUIT 8SO

Analog Devices Inc.

1,090
RFQ
LT6202IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 25V/µs 100 MHz - 3.8 µA 2.6 mV 2.8mA 40 mA 2.5 V 12.6 V -40°C ~ 85°C - - Surface Mount 8-SO
HCPL-7510-060E Broadcom Limited

HCPL-7510-060E

IC OPAMP ISOLATION 1 CIRC 8DIP

Broadcom Limited

1,730
RFQ
HCPL-7510-060E Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Isolation 1 - - - 100 kHz 600 nA 600 µV 11.7mA 16 mA 4.5 V 5.5 V -40°C ~ 85°C - - Through Hole 8-DIP
ADA4858-3ACPZ-RL Analog Devices Inc.

ADA4858-3ACPZ-RL

IC OPAMP CFA 3 CIRCUIT 16LFCSP

Analog Devices Inc.

4,380
RFQ
ADA4858-3ACPZ-RL Datasheet

Datasheet

- 16-VQFN Exposed Pad, CSP Tape & Reel (TR) Active Current Feedback 3 - 600V/µs - 600 MHz 8 µA 500 µV 19mA 21 mA 3 V 5.5 V -40°C ~ 105°C - - Surface Mount 16-LFCSP-VQ (4x4)
THS4121IDGKRG4 Texas Instruments

THS4121IDGKRG4

IC OPAMP DIFF 1 CIRCUIT 8VSSOP

Texas Instruments

3,712
RFQ
THS4121IDGKRG4 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Differential 1 Differential 55V/µs - 100 MHz 1.2 pA 3 mV 11mA 100 mA 3 V 3.5 V -40°C ~ 85°C - - Surface Mount 8-VSSOP

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.