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
MAX4237BESA+ Analog Devices Inc./Maxim Integrated

MAX4237BESA+

IC OPAMP GP 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

1,848
RFQ
MAX4237BESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Obsolete General Purpose 1 Rail-to-Rail 1.3V/µs 7.5 MHz - 1 pA 5 µV 350µA 30 mA 2.4 V 5.5 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4377TASA+T Analog Devices Inc./Maxim Integrated

MAX4377TASA+T

IC CURRENT SENSE 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

3,904
RFQ
MAX4377TASA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Current Sense 2 - 10V/µs - 2 MHz 120 µA - 1mA (x2 Channels) - 3 V 28 V -40°C ~ 125°C - - Surface Mount 8-SOIC
MAX4147ESD+T Analog Devices Inc./Maxim Integrated

MAX4147ESD+T

IC OPAMP GP 2 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

4,973
RFQ

-

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 Differential 2000V/µs 250 MHz 300 MHz 9 µA 500 µV 10mA (x2 Channels) 160 mA 12 V 12 V -40°C ~ 85°C - - Surface Mount 14-SOIC
MAX4129ESD+T Analog Devices Inc./Maxim Integrated

MAX4129ESD+T

IC OPAMP GP 4 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

4,153
RFQ
MAX4129ESD+T Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 4 Rail-to-Rail 2V/µs 5 MHz - 50 nA 350 µV 725µA (x4 Channels) 50 mA 2.7 V 6.5 V -40°C ~ 85°C - - Surface Mount 14-SOIC
MAX4117ESA+T Analog Devices Inc./Maxim Integrated

MAX4117ESA+T

IC OPAMP CFA 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

4,849
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Feedback 2 - 1200V/µs - 400 MHz 3.5 µA 1 mV 5mA (x2 Channels) 80 mA 9 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4227ESA+T Analog Devices Inc./Maxim Integrated

MAX4227ESA+T

IC OPAMP CFA 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,787
RFQ
MAX4227ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Last Time Buy Current Feedback 2 - 1700V/µs - 600 MHz 2 µA 500 µV 6mA (x2 Channels) 80 mA 5.7 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4184ESA+T Analog Devices Inc./Maxim Integrated

MAX4184ESA+T

IC OPAMP CFA 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,386
RFQ
MAX4184ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Feedback 2 - 320V/µs - 245 MHz 1 µA 1.5 mV 1mA (x2 Channels) 60 mA 4.5 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4185EUB+T Analog Devices Inc./Maxim Integrated

MAX4185EUB+T

IC OPAMP CFA 2 CIRC 10UMAX/USOP

Analog Devices Inc./Maxim Integrated

2,570
RFQ
MAX4185EUB+T Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Current Feedback 2 - 320V/µs - 245 MHz 1 µA 1.5 mV 1mA (x2 Channels) 60 mA 4.5 V 11 V -40°C ~ 85°C - - Surface Mount 10-uMAX/uSOP
MAX4187ESD+T Analog Devices Inc./Maxim Integrated

MAX4187ESD+T

IC OPAMP CFA 4 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

4,693
RFQ
MAX4187ESD+T Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Feedback 4 - 320V/µs - 245 MHz 1 µA 1.5 mV 1mA (x4 Channels) 60 mA 4.5 V 11 V -40°C ~ 85°C - - Surface Mount 14-SOIC
MAX4186ESD+T Analog Devices Inc./Maxim Integrated

MAX4186ESD+T

IC OPAMP CFA 4 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

2,755
RFQ
MAX4186ESD+T Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Feedback 4 - 450V/µs - 245 MHz 1 µA 1.5 mV 1mA (x4 Channels) 60 mA 4.5 V 11 V -40°C ~ 85°C - - Surface Mount 14-SOIC
MAX4225ESA+T Analog Devices Inc./Maxim Integrated

MAX4225ESA+T

IC OPAMP CFA 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,697
RFQ
MAX4225ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Current Feedback 2 - 1100V/µs - 1 GHz 2 µA 500 µV 6mA (x2 Channels) 80 mA 5.7 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4354EUD+T Analog Devices Inc./Maxim Integrated

MAX4354EUD+T

IC OPAMP GP 4 CIRCUIT 14TSSOP

Analog Devices Inc./Maxim Integrated

4,222
RFQ
MAX4354EUD+T Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active General Purpose 4 Rail-to-Rail 240V/µs - 80 MHz 800 nA 400 µV 620µA (x4 Channels) 22 mA 2.7 V 5.25 V -40°C ~ 85°C - - Surface Mount 14-TSSOP
MAX4278ESA+T Analog Devices Inc./Maxim Integrated

MAX4278ESA+T

IC BUFFER 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

4,018
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Buffer 1 - 1600V/µs - 310 MHz 1 µA 500 µV 8mA 100 mA - - -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4180ESA+T Analog Devices Inc./Maxim Integrated

MAX4180ESA+T

IC OPAMP CFA 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,426
RFQ
MAX4180ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Feedback 1 - 450V/µs - 245 MHz 1 µA 1.5 mV 1mA 60 mA 4.5 V 11 V -40°C ~ 85°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

3,076
RFQ
MAX417CSA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active 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
MAX4181ESA+T Analog Devices Inc./Maxim Integrated

MAX4181ESA+T

IC OPAMP CFA 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

3,103
RFQ
MAX4181ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Feedback 1 - 320V/µs - 270 MHz 1 µA 1.5 mV 1mA 60 mA 4.5 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4182ESA+T Analog Devices Inc./Maxim Integrated

MAX4182ESA+T

IC OPAMP CFA 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

1,286
RFQ
MAX4182ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Feedback 2 - 450V/µs - 245 MHz 1 µA 1.5 mV 1mA (x2 Channels) 60 mA 4.5 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4180EUT+T Analog Devices Inc./Maxim Integrated

MAX4180EUT+T

IC OPAMP CFA 1 CIRCUIT SOT6

Analog Devices Inc./Maxim Integrated

4,122
RFQ
MAX4180EUT+T Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete Current Feedback 1 - 450V/µs - 245 MHz 1 µA 1.5 mV 1mA 60 mA 4.5 V 11 V -40°C ~ 85°C - - Surface Mount SOT-6
MAX4181EUT+T Analog Devices Inc./Maxim Integrated

MAX4181EUT+T

IC OPAMP CFA 1 CIRCUIT SOT6

Analog Devices Inc./Maxim Integrated

3,751
RFQ
MAX4181EUT+T Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete Current Feedback 1 - 320V/µs - 270 MHz 1 µA 1.5 mV 1mA 60 mA 4.5 V 11 V -40°C ~ 85°C - - Surface Mount SOT-6
AD8557ACPZ-REEL Analog Devices Inc.

AD8557ACPZ-REEL

IC OPAMP ZER-DRIFT 1CIRC 16LFCSP

Analog Devices Inc.

1,389
RFQ
AD8557ACPZ-REEL Datasheet

Datasheet

DigiTrim® 16-VQFN Exposed Pad, CSP Tape & Reel (TR) Obsolete Zero-Drift 1 - - 2 MHz - 18 nA 2 µV 1.8mA 55 mA 2.7 V 5.5 V -40°C ~ 125°C - - Surface Mount 16-LFCSP-VQ (4x4)

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.