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
MAX4133ESD Analog Devices Inc./Maxim Integrated

MAX4133ESD

IC OPAMP GP 2 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

3,612
RFQ
MAX4133ESD Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 Rail-to-Rail 4V/µs 10 MHz - 50 nA 250 µV 1mA (x2 Channels) 50 mA 2.7 V 6.5 V -40°C ~ 85°C - - Surface Mount 14-SOIC
ICL7612DCSA Analog Devices Inc./Maxim Integrated

ICL7612DCSA

IC OPAMP GP 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,755
RFQ
ICL7612DCSA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 1 Rail-to-Rail 1.6V/µs 1.4 MHz - 1 pA 15 mV 1mA - 2 V 16 V 0°C ~ 70°C - - Surface Mount 8-SOIC
ICL7621BCPA Harris Corporation

ICL7621BCPA

IC CMOS 2 CIRCUIT 8DIP

Harris Corporation

129
RFQ
ICL7621BCPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active CMOS 2 Rail-to-Rail 1.6V/µs 1.4 MHz - 1 pA 5 mV 1mA (x2 Channels) - 2 V 16 V 0°C ~ 70°C - - Through Hole 8-PDIP
EL2141CSZ-T7 Intersil

EL2141CSZ-T7

IC OPAMP DIFF 1 CIRCUIT 8SOIC

Intersil

94,322
RFQ
EL2141CSZ-T7 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Differential 1 Differential 800V/µs 400 MHz 150 MHz 6 µA 10 mV 11mA 60 mA 6 V 12.6 V -40°C ~ 85°C - - Surface Mount 8-SOIC
TLV2770IDR Texas Instruments

TLV2770IDR

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

1,941
RFQ
TLV2770IDR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 1 Rail-to-Rail 10.5V/µs 5.1 MHz - 2 pA 500 µV 1mA 50 mA 2.5 V 5.5 V -40°C ~ 125°C - - Surface Mount 8-SOIC
AD8065AR Analog Devices Inc.

AD8065AR

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Analog Devices Inc.

4,439
RFQ
AD8065AR Datasheet

Datasheet

FastFET™ 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 1 Rail-to-Rail 180V/µs - 145 MHz 3 pA 400 µV 6.6mA 30 mA 5 V 24 V -40°C ~ 85°C - - Surface Mount 8-SOIC
NCS2535DTBR2G onsemi

NCS2535DTBR2G

IC OPAMP CFA 3 CIRCUIT 16TSSOP

onsemi

3,371
RFQ
NCS2535DTBR2G Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Current Feedback 3 - 2500V/µs - 1.4 GHz 6 µA 10 mV 12mA (x3 Channels) 120 mA 5 V 10 V -40°C ~ 85°C - - Surface Mount 16-TSSOP
NCS2540DTBR2G onsemi

NCS2540DTBR2G

IC OPAMP VFB 3 CIRCUIT 16TSSOP

onsemi

2,541
RFQ
NCS2540DTBR2G Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Voltage Feedback 3 - 1700V/µs - 750 MHz 3.2 µA 10 mV 13mA (x3 Channels) 100 mA 5 V 10 V -40°C ~ 85°C - - Surface Mount 16-TSSOP
TLV2785CPW Texas Instruments

TLV2785CPW

IC OPAMP GP 4 CIRCUIT 16TSSOP

Texas Instruments

1,594
RFQ
TLV2785CPW Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete General Purpose 4 Rail-to-Rail 5V/µs 8 MHz - 2.5 pA 250 µV 650µA (x4 Channels) 23 mA 1.8 V 3.6 V 0°C ~ 70°C - - Surface Mount 16-TSSOP
MAX4105EUK-T Analog Devices Inc./Maxim Integrated

MAX4105EUK-T

IC OPAMP VFB 1 CIRCUIT SOT23-5

Analog Devices Inc./Maxim Integrated

3,345
RFQ
MAX4105EUK-T Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Voltage Feedback 1 - 1400V/µs - 410 MHz 32 µA 1 mV 20mA 70 mA 7 V 11 V -40°C ~ 85°C - - Surface Mount SOT-23-5
OP14CJ Analog Devices Inc.

OP14CJ

IC OPAMP GP 2 CIRCUIT TO99

Analog Devices Inc.

2,182
RFQ
OP14CJ Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active General Purpose 2 - 0.5V/µs 1.3 MHz - 20 nA 1 mV - - 44 V 44 V -40°C ~ 85°C - - Through Hole TO-99
INA131AP-1 Burr Brown

INA131AP-1

IC INST AMP 1 CIRCUIT 8DIP

Burr Brown

1,948
RFQ
INA131AP-1 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Instrumentation 1 - 0.7V/µs - 70 kHz 500 pA 25 µV 2.2mA 20 mA 4.5 V 36 V -40°C ~ 85°C - - Through Hole 8-PDIP
EL1516ISZ Elantec

EL1516ISZ

IC OPAMP DIFF 2 CIRCUIT 8SOIC

Elantec

400
RFQ
EL1516ISZ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 - 128V/µs 250 MHz 350 MHz 6.5 µA 200 µV 5.7mA (x2 Channels) 160 mA 5 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
ADOP37GQ Analog Devices Inc.

ADOP37GQ

IC OPAMP 1 CIRCUIT 8CERDIP

Analog Devices Inc.

270
RFQ
ADOP37GQ Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Active General Purpose 1 - 17V/µs 63 MHz - 15 nA 30 µV 3.3mA - 8 V 36 V -25°C ~ 85°C - - Through Hole 8-CERDIP
AD8052ARM-REEL7 Analog Devices Inc.

AD8052ARM-REEL7

IC VOLTAGE FEEDBACK 2 CIRC 8MSOP

Analog Devices Inc.

2,945
RFQ
AD8052ARM-REEL7 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Voltage Feedback 2 Rail-to-Rail 170V/µs 80 MHz 110 MHz 1.4 µA 1.7 mV 4.8mA (x2 Channels) 45 mA 3 V 12 V -40°C ~ 125°C - - Surface Mount 8-MSOP
AD8058AR Analog Devices Inc.

AD8058AR

IC VOLTAGE FEEDBACK 2 CIRC 8SOIC

Analog Devices Inc.

3,690
RFQ
AD8058AR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 2 - 1150V/µs - 325 MHz 500 nA 1 mV 14mA - 3 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
AD8058AR-REEL7 Analog Devices Inc.

AD8058AR-REEL7

IC VOLTAGE FEEDBACK 2 CIRC 8SOIC

Analog Devices Inc.

4,614
RFQ
AD8058AR-REEL7 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Voltage Feedback 2 - 1150V/µs - 325 MHz 500 nA 1 mV 14mA - 3 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OPA3681U Burr Brown

OPA3681U

IC OPAMP CFA 3 CIRCUIT 16SOIC

Burr Brown

14,463
RFQ
OPA3681U Datasheet

Datasheet

SpeedPlus™ 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Current Feedback 3 - 2100V/µs - 280 MHz 30 µA 1.3 mV 18mA 190 mA 5 V 12 V -40°C ~ 85°C - - Surface Mount 16-SOIC
AD8056ARM Analog Devices Inc.

AD8056ARM

IC VOLTAGE FEEDBACK 2 CIRC 8MSOP

Analog Devices Inc.

3,000
RFQ
AD8056ARM Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Voltage Feedback 2 - 1400V/µs - 300 MHz 400 nA 3 mV 10mA 60 mA 8 V 12 V -40°C ~ 125°C - - Surface Mount 8-MSOP
AD8052ARM-REEL Analog Devices Inc.

AD8052ARM-REEL

IC VOLTAGE FEEDBACK 2 CIRC 8MSOP

Analog Devices Inc.

4,159
RFQ
AD8052ARM-REEL Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Voltage Feedback 2 Rail-to-Rail 170V/µs 80 MHz 110 MHz 1.4 µA 1.7 mV 4.8mA (x2 Channels) 45 mA 3 V 12 V -40°C ~ 125°C - - Surface Mount 8-MSOP
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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.