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
LT1991CMS#PBF Analog Devices Inc.

LT1991CMS#PBF

IC OPAMP PGA 1 CIRCUIT 10MSOP

Analog Devices Inc.

441
RFQ
LT1991CMS#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Programmable Gain 1 Rail-to-Rail 0.12V/µs 560 kHz 110 kHz 2.5 nA 25 µV 130µA 21 mA 2.7 V 36 V 0°C ~ 70°C - - Surface Mount 10-MSOP
OPA228U Texas Instruments

OPA228U

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

330
RFQ
OPA228U Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active General Purpose 1 - 11V/µs 33 MHz - 2.5 nA 5 µV 3.7mA 45 mA 5 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OPA2690I-14D Texas Instruments

OPA2690I-14D

IC OPAMP VFB 2 CIRCUIT 14SOIC

Texas Instruments

194
RFQ
OPA2690I-14D Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Active Voltage Feedback 2 - 1800V/µs 300 MHz 500 MHz 5 µA 1 mV 11mA (x2 Channels) 190 mA 5 V 12 V -40°C ~ 85°C - - Surface Mount 14-SOIC
AD8045ACPZ-REEL7 Analog Devices Inc.

AD8045ACPZ-REEL7

IC OPAMP VFB 1 CIRCUIT 8LFCSP

Analog Devices Inc.

1,022
RFQ
AD8045ACPZ-REEL7 Datasheet

Datasheet

- 8-WFDFN Exposed Pad, CSP Tape & Reel (TR) Active Voltage Feedback 1 - 1350V/µs - 1 GHz 2 µA 200 µV 16mA 70 mA 3.3 V 12 V -40°C ~ 125°C - - Surface Mount 8-LFCSP (3x3)
OPA2735AID Texas Instruments

OPA2735AID

IC OPAMP ZERO-DRIFT 2 CIRC 8SOIC

Texas Instruments

319
RFQ
OPA2735AID Datasheet

Datasheet

Zero-Drift 8-SOIC (0.154", 3.90mm Width) Tube Active Zero-Drift 2 Differential, Rail-to-Rail 1.5V/µs 1.6 MHz - 100 pA 1 µV 600µA (x2 Channels) 20 mA 2.7 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
LT1800IS5#TRMPBF Analog Devices Inc.

LT1800IS5#TRMPBF

IC OPAMP GP 1 CIRCUIT TSOT23-5

Analog Devices Inc.

10,485
RFQ
LT1800IS5#TRMPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 23V/µs 70 MHz - 400 nA 1 mV 1.8mA 50 mA 2.3 V 12.6 V -40°C ~ 85°C - - Surface Mount TSOT-23-5
LTC6226IS6#TRMPBF Analog Devices Inc.

LTC6226IS6#TRMPBF

IC OPAMP GP 1 CIRCUIT TSOT23-6

Analog Devices Inc.

1,324
RFQ
LTC6226IS6#TRMPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Last Time Buy General Purpose 1 Rail-to-Rail 180V/µs 420 MHz 330 MHz 8.4 µA 20 µV 5.5mA 64 mA 2.8 V 11.75 V -40°C ~ 85°C - - Surface Mount TSOT-23-6
LT1800IS5#TRPBF Analog Devices Inc.

LT1800IS5#TRPBF

IC OPAMP GP 1 CIRCUIT TSOT23-5

Analog Devices Inc.

890
RFQ
LT1800IS5#TRPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 23V/µs 70 MHz - 400 nA 1 mV 1.8mA 50 mA 2.3 V 12.6 V -40°C ~ 85°C - - Surface Mount TSOT-23-5
OPA2227PA Texas Instruments

OPA2227PA

IC OPAMP GP 2 CIRCUIT 8DIP

Texas Instruments

300
RFQ
OPA2227PA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active General Purpose 2 - 2.3V/µs 8 MHz - 2.5 nA 10 µV 3.7mA (x2 Channels) 45 mA 5 V 36 V -40°C ~ 85°C - - Through Hole 8-PDIP
MAX4460ESA+ Analog Devices Inc./Maxim Integrated

MAX4460ESA+

IC INST AMP 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,297
RFQ
MAX4460ESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Instrumentation 1 Rail-to-Rail 0.5V/µs 2.5 MHz - 1 pA 50 µV 800µA 150 mA 2.85 V 5.25 V -40°C ~ 85°C - - Surface Mount 8-SOIC
LTC6226IDC#TRMPBF Analog Devices Inc.

LTC6226IDC#TRMPBF

IC OPAMP GP 1 CIRCUIT 6DFN

Analog Devices Inc.

4,034
RFQ
LTC6226IDC#TRMPBF Datasheet

Datasheet

- 6-WFDFN Exposed Pad Tape & Reel (TR) Last Time Buy General Purpose 1 Rail-to-Rail 180V/µs 420 MHz 330 MHz 8.4 µA 20 µV 5.5mA 64 mA 2.8 V 11.75 V -40°C ~ 85°C - - Surface Mount 6-DFN (2x2)
MAX4126ESA+ Analog Devices Inc./Maxim Integrated

MAX4126ESA+

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

4,305
RFQ
MAX4126ESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active General Purpose 2 Rail-to-Rail 2V/µs 5 MHz - 50 nA 250 µV 725µA (x2 Channels) 50 mA 2.7 V 6.5 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OPA2140AIDRGR Texas Instruments

OPA2140AIDRGR

DUAL-CHANNEL, 11-MHZ, LOW-NOISE

Texas Instruments

2,608
RFQ
OPA2140AIDRGR Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active J-FET 2 Push-Pull, Rail-to-Rail 20V/µs 11 MHz - 0.5 pA 30 µV 1.8mA (x2 Channels) 36 mA 4.5 V 36 V -40°C ~ 125°C (TA) - - Surface Mount 8-WSON (3x3)
LTC6256CTS8#TRMPBF Analog Devices Inc.

LTC6256CTS8#TRMPBF

IC OPAMP GP 2 CIRCUIT TSOT23-8

Analog Devices Inc.

134
RFQ
LTC6256CTS8#TRMPBF Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Last Time Buy General Purpose 2 Rail-to-Rail 1.8V/µs 6.5 MHz 4.5 MHz 5 nA 100 µV 65µA (x2 Channels) 35 mA 1.8 V 5.25 V 0°C ~ 70°C - - Surface Mount TSOT-23-8
LTC2067IMS8#PBF Analog Devices Inc.

LTC2067IMS8#PBF

IC OPAMP ZERO-DRIFT 2 CIRC 8MSOP

Analog Devices Inc.

4,711
RFQ
LTC2067IMS8#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Zero-Drift 2 Rail-to-Rail 0.0175V/µs 100 kHz - 5 pA 1 µV 7.5µA (x2 Channels) 51 mA 1.7 V 5.25 V -40°C ~ 85°C - - Surface Mount 8-MSOP
LTC2051HS8#PBF Analog Devices Inc.

LTC2051HS8#PBF

IC OPAMP ZERO-DRIFT 2 CIRC 8SO

Analog Devices Inc.

6,415
RFQ
LTC2051HS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Chopper (Zero-Drift) 2 Rail-to-Rail 2V/µs 3 MHz - 90 pA 1 µV 1mA (x2 Channels) - 2.7 V 5.5 V -40°C ~ 125°C - - Surface Mount 8-SO
LTC6104IMS8#PBF Analog Devices Inc.

LTC6104IMS8#PBF

IC CURRENT SENSE 1 CIRCUIT 8MSOP

Analog Devices Inc.

326
RFQ
LTC6104IMS8#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Current Sense 1 - - 200 kHz - 100 nA 85 µV 640µA 1 mA 4 V 60 V -40°C ~ 85°C - - Surface Mount 8-MSOP
MAX4081TAUA+ Analog Devices Inc./Maxim Integrated

MAX4081TAUA+

IC CURRENT SENSE 1 CIRCUIT 8UMAX

Analog Devices Inc./Maxim Integrated

1,932
RFQ
MAX4081TAUA+ Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Current Sense 1 - - - 150 kHz 5 µA 100 µV 103µA - 4.5 V 76 V -40°C ~ 125°C - - Surface Mount 8-uMAX/uSOP
LT6202CS8#PBF Analog Devices Inc.

LT6202CS8#PBF

IC OPAMP GP 1 CIRCUIT 8SO

Analog Devices Inc.

1,126
RFQ
LT6202CS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube 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 0°C ~ 70°C - - Surface Mount 8-SO
MAX4081SAUA+ Analog Devices Inc./Maxim Integrated

MAX4081SAUA+

IC CURRENT SENSE 1 CIRCUIT 8UMAX

Analog Devices Inc./Maxim Integrated

1,030
RFQ
MAX4081SAUA+ Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Current Sense 1 - - - 150 kHz 5 µA 100 µV 103µA - 4.5 V 76 V -40°C ~ 125°C - - Surface Mount 8-uMAX/uSOP
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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.