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
MAX4289EUT-T Analog Devices Inc./Maxim Integrated

MAX4289EUT-T

IC OPAMP GP 1 CIRCUIT SOT6

Analog Devices Inc./Maxim Integrated

3,350
RFQ

-

- SOT-23-6 Tape & Reel (TR) Obsolete General Purpose 1 Rail-to-Rail 0.006V/µs 17 kHz - 5 nA 200 µV 18µA 19 mA 1 V 5.5 V -40°C ~ 85°C - - Surface Mount SOT-6
MAX4294ESD-T Analog Devices Inc./Maxim Integrated

MAX4294ESD-T

IC OPAMP GP 4 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

1,479
RFQ
MAX4294ESD-T Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 4 Rail-to-Rail 0.2V/µs 500 kHz - 15 nA 200 µV 100µA (x4 Channels) 20 mA 1.8 V 5.5 V -40°C ~ 85°C - - Surface Mount 14-SOIC
MAX4294EUD-T Analog Devices Inc./Maxim Integrated

MAX4294EUD-T

IC OPAMP GP 4 CIRCUIT 14TSSOP

Analog Devices Inc./Maxim Integrated

4,348
RFQ
MAX4294EUD-T Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete General Purpose 4 Rail-to-Rail 0.2V/µs 500 kHz - 15 nA 200 µV 100µA (x4 Channels) 20 mA 1.8 V 5.5 V -40°C ~ 85°C - - Surface Mount 14-TSSOP
MAX4337EKA-T Analog Devices Inc./Maxim Integrated

MAX4337EKA-T

IC OPAMP GP 2 CIRCUIT SOT23-8

Analog Devices Inc./Maxim Integrated

4,301
RFQ
MAX4337EKA-T Datasheet

Datasheet

- SOT-23-8 Tape & Reel (TR) Obsolete General Purpose 2 Rail-to-Rail 1.8V/µs 5 MHz - 100 nA 600 µV 1.3mA (x2 Channels) 110 mA 2.7 V 5.5 V -40°C ~ 85°C - - Surface Mount SOT-23-8
MAX4337EUA-T Analog Devices Inc./Maxim Integrated

MAX4337EUA-T

IC OPAMP GP 2 CIRCUIT 8UMAX

Analog Devices Inc./Maxim Integrated

3,464
RFQ
MAX4337EUA-T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete General Purpose 2 Rail-to-Rail 1.8V/µs 5 MHz - 100 nA 600 µV 1.3mA (x2 Channels) 110 mA 2.7 V 5.5 V -40°C ~ 85°C - - Surface Mount 8-uMAX/uSOP
MAX4376HASA Analog Devices Inc./Maxim Integrated

MAX4376HASA

IC CURRENT SENSE 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

3,415
RFQ
MAX4376HASA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Current Sense 1 - 10V/µs - 1.2 MHz 800 µA - 1mA - 3 V 28 V -40°C ~ 125°C - - Surface Mount 8-SOIC
MAX4376HASA-T Analog Devices Inc./Maxim Integrated

MAX4376HASA-T

IC CURRENT SENSE 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

1,685
RFQ
MAX4376HASA-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Sense 1 - 10V/µs - 1.2 MHz 800 µA - 1mA - 3 V 28 V -40°C ~ 125°C - - Surface Mount 8-SOIC
MAX4376HAUK-T Analog Devices Inc./Maxim Integrated

MAX4376HAUK-T

IC CURR SENSE 1 CIRCUIT SOT23-5

Analog Devices Inc./Maxim Integrated

1,178
RFQ
MAX4376HAUK-T Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Current Sense 1 - 10V/µs - 1.2 MHz 800 µA - 1mA - 3 V 28 V -40°C ~ 125°C - - Surface Mount SOT-23-5
MAX4376TASA Analog Devices Inc./Maxim Integrated

MAX4376TASA

IC CURRENT SENSE 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

3,838
RFQ
MAX4376TASA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Current Sense 1 - 10V/µs - 2 MHz 800 µA - 1mA - 3 V 28 V -40°C ~ 125°C - - Surface Mount 8-SOIC
MAX4376TASA-T Analog Devices Inc./Maxim Integrated

MAX4376TASA-T

IC CURRENT SENSE 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,656
RFQ
MAX4376TASA-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Sense 1 - 10V/µs - 2 MHz 800 µA - 1mA - 3 V 28 V -40°C ~ 125°C - - Surface Mount 8-SOIC
MAX4377HASA-T Analog Devices Inc./Maxim Integrated

MAX4377HASA-T

IC CURRENT SENSE 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

4,766
RFQ
MAX4377HASA-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Current Sense 2 - 10V/µs - 2 MHz 120 µA - 1mA (x2 Channels) - 3 V 28 V -40°C ~ 125°C - - Surface Mount 8-SOIC
MAX4377TAUA-T Analog Devices Inc./Maxim Integrated

MAX4377TAUA-T

IC CURRENT SENSE 2 CIRCUIT 8UMAX

Analog Devices Inc./Maxim Integrated

2,863
RFQ
MAX4377TAUA-T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Current Sense 2 - 10V/µs - 2 MHz 120 µA - 1mA (x2 Channels) - 3 V 28 V -40°C ~ 125°C - - Surface Mount 8-uMAX/uSOP
MAX4403ASD-T Analog Devices Inc./Maxim Integrated

MAX4403ASD-T

IC OPAMP GP 4 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

3,017
RFQ
MAX4403ASD-T Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 4 Rail-to-Rail 1V/µs 800 kHz - 0.1 pA 1 mV 410µA (x4 Channels) 30 mA 2.5 V 5.5 V -40°C ~ 125°C - - Surface Mount 14-SOIC
MAX4403AUD-T Analog Devices Inc./Maxim Integrated

MAX4403AUD-T

IC OPAMP GP 4 CIRCUIT 14TSSOP

Analog Devices Inc./Maxim Integrated

1,496
RFQ
MAX4403AUD-T Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete General Purpose 4 Rail-to-Rail 1V/µs 800 kHz - 0.1 pA 1 mV 410µA (x4 Channels) 30 mA 2.5 V 5.5 V -40°C ~ 125°C - - Surface Mount 14-TSSOP
MAX44281UANS+T Analog Devices Inc./Maxim Integrated

MAX44281UANS+T

IC OPAMP GP 1 CIRCUIT 4WLP

Analog Devices Inc./Maxim Integrated

1,429
RFQ

-

- 4-UFBGA, WLBGA Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 8V/µs 15 MHz - 1 pA 20 µV 700µA 50 mA 1.8 V 5.5 V -40°C ~ 125°C - - Surface Mount 4-WLP (0.84x0.84)
MAX4431ESA-T Analog Devices Inc./Maxim Integrated

MAX4431ESA-T

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Analog Devices Inc./Maxim Integrated

1,656
RFQ
MAX4431ESA-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Voltage Feedback 1 - 145V/µs - 215 MHz 11 µA 1.25 mV 11mA 60 mA 9 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4431EUK-T Analog Devices Inc./Maxim Integrated

MAX4431EUK-T

IC OPAMP VFB 1 CIRCUIT SOT23-5

Analog Devices Inc./Maxim Integrated

2,996
RFQ
MAX4431EUK-T Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Voltage Feedback 1 - 145V/µs - 215 MHz 11 µA 1.25 mV 11mA 60 mA 9 V 11 V -40°C ~ 85°C - - Surface Mount SOT-23-5
MAX4433ESA Analog Devices Inc./Maxim Integrated

MAX4433ESA

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

1,012
RFQ
MAX4433ESA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 - 145V/µs - 215 MHz 11 µA 1.25 mV 11mA (x2 Channels) 60 mA 9 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4433ESA-T Analog Devices Inc./Maxim Integrated

MAX4433ESA-T

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

3,072
RFQ
MAX4433ESA-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 - 145V/µs - 215 MHz 11 µA 1.25 mV 11mA (x2 Channels) 60 mA 9 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4433EUA-T Analog Devices Inc./Maxim Integrated

MAX4433EUA-T

IC OPAMP GP 2 CIRCUIT 8UMAX

Analog Devices Inc./Maxim Integrated

3,324
RFQ
MAX4433EUA-T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete General Purpose 2 - 145V/µs - 215 MHz 11 µA 1.25 mV 11mA (x2 Channels) 60 mA 9 V 11 V -40°C ~ 85°C - - Surface Mount 8-uMAX/uSOP

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.