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
EL5211IYEZ-T13 Intersil

EL5211IYEZ-T13

IC OPAMP VFB 2 CIRCUIT 8HMSOP

Intersil

2,501
RFQ
EL5211IYEZ-T13 Datasheet

Datasheet

EL5211 8-VSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Bulk Obsolete Voltage Feedback 2 Rail-to-Rail 75V/µs 32 MHz 60 MHz 2 nA 3 mV 5mA (x2 Channels) 65 mA 4.5 V 16.5 V -40°C ~ 85°C (TA) - - Surface Mount 8-HMSOP
MAX4376FAUK-T Analog Devices Inc./Maxim Integrated

MAX4376FAUK-T

IC CURR SENSE 1 CIRCUIT SOT23-5

Analog Devices Inc./Maxim Integrated

1,775
RFQ
MAX4376FAUK-T Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Current Sense 1 - 10V/µs - 500 kHz - - 1mA - 3 V 28 V -40°C ~ 125°C - - Surface Mount SOT-23-5
TLV27L2QDRQ1 Texas Instruments

TLV27L2QDRQ1

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

3,857
RFQ
TLV27L2QDRQ1 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 2 Rail-to-Rail 0.06V/µs 160 kHz - 1 pA 500 µV 7µA (x2 Channels) 400 µA 2.7 V 16 V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 8-SOIC
AD8628AUJ-REEL Analog Devices Inc.

AD8628AUJ-REEL

IC OPAMP ZERO-DRIFT 1 CIRC TSOT5

Analog Devices Inc.

4,963
RFQ
AD8628AUJ-REEL Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Zero-Drift 1 Rail-to-Rail 1V/µs 2.5 MHz 2.5 MHz 30 pA 1 µV 850µA 30 mA 2.7 V 5 V -40°C ~ 125°C - - Surface Mount TSOT-23-5
MAX4080TASA Analog Devices Inc./Maxim Integrated

MAX4080TASA

IC CURRENT SENSE 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

4,242
RFQ
MAX4080TASA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Current Sense 1 - - - 250 kHz 5 µA 100 µV 75µA - 4.5 V 76 V -40°C ~ 125°C - - Surface Mount 8-SOIC
AD8033AKS-REEL7 Analog Devices Inc.

AD8033AKS-REEL7

IC OPAMP VF R-R LN LP SC70-5

Analog Devices Inc.

1,272
RFQ
AD8033AKS-REEL7 Datasheet

Datasheet

FastFET™ 5-TSSOP, SC-70-5, SOT-353 Bulk Obsolete Voltage Feedback 1 Rail-to-Rail 80V/µs - 80 MHz 1.5 pA 1 mV 3.3mA 60 mA 5 V 24 V -40°C ~ 85°C - - Surface Mount SC-70-5
MAX4495AUD Analog Devices Inc./Maxim Integrated

MAX4495AUD

IC OPAMP GP 4 CIRCUIT 14TSSOP

Analog Devices Inc./Maxim Integrated

1,323
RFQ
MAX4495AUD Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tube Obsolete General Purpose 4 Rail-to-Rail 3V/µs 5 MHz - 200 nA 300 µV 770µA (x4 Channels) 15 mA 4.5 V 11 V -40°C ~ 125°C - - Surface Mount 14-TSSOP
LMH6646AMM/NOPB National Semiconductor

LMH6646AMM/NOPB

IC OPAMP VFB 2 CIRCUIT 8VSSOP

National Semiconductor

1,000
RFQ
LMH6646AMM/NOPB Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Voltage Feedback 2 Push-Pull, Rail-to-Rail 22V/µs - 55 MHz 650 nA 1 mV 725µA (x2 Channels) 20 mA 2.5 V 12 V -40°C ~ 85°C - - Surface Mount 8-VSSOP
CA3140M Intersil

CA3140M

IC OPAMP GP 1 CIRCUIT 8SOIC

Intersil

945
RFQ
CA3140M Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 1 - 9V/µs 4.5 MHz - 10 pA 5 mV 4mA 40 mA 4 V 36 V -55°C ~ 125°C - - Surface Mount 8-SOIC
MAX4274BKEUA Analog Devices Inc./Maxim Integrated

MAX4274BKEUA

IC OPAMP GAIN 50 R-TO-R 8-UMAX

Analog Devices Inc./Maxim Integrated

861
RFQ
MAX4274BKEUA Datasheet

Datasheet

GainAmp™ 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Discontinued at Digi-Key General Purpose 2 Rail-to-Rail 0.7V/µs 2 MHz 330 kHz 50 pA 500 µV 330µA (x2 Channels) 65 mA 2.5 V 5.5 V -40°C ~ 85°C - - Surface Mount 8-uMAX-EP|8-uSOP-EP
EL8176BIWZ-T7 Renesas Electronics Corporation

EL8176BIWZ-T7

IC OPAMP GP 1 CIRCUIT SOT23-6

Renesas Electronics Corporation

647
RFQ
EL8176BIWZ-T7 Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete General Purpose 1 Rail-to-Rail 0.13V/µs 400 kHz 1 MHz 500 pA 110 µV 55µA 31 mA 2.4 V 5.5 V -40°C ~ 85°C - - Surface Mount SOT-23-6
EL5101IW-T7 Renesas Electronics Corporation

EL5101IW-T7

IC OPAMP VFB 1 CIRCUIT SOT23-5

Renesas Electronics Corporation

638
RFQ
EL5101IW-T7 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Voltage Feedback 1 - 2200V/µs - 200 MHz 2 µA 1 mV 2.5mA 100 mA 3.3 V 12 V -40°C ~ 85°C - - Surface Mount SOT-23-5
MAX4274BKESA Analog Devices Inc./Maxim Integrated

MAX4274BKESA

IC OPAMP GAIN 50 R-TO-R 8-SOIC

Analog Devices Inc./Maxim Integrated

526
RFQ
MAX4274BKESA Datasheet

Datasheet

GainAmp™ 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key General Purpose 2 Rail-to-Rail 0.7V/µs 2 MHz 330 kHz 50 pA 500 µV 330µA (x2 Channels) 65 mA 2.5 V 5.5 V -40°C ~ 85°C - - Surface Mount 8-SOIC
NCS211SQT2G onsemi

NCS211SQT2G

IC OPAMP ZERO-DRIFT 1 CIRC SC88

onsemi

4,889
RFQ
NCS211SQT2G Datasheet

Datasheet

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Obsolete Zero-Drift 1 Rail-to-Rail 0.4V/µs - 25 kHz 60 µA 0.55 µV 65µA - 2.7 V 26 V -40°C ~ 125°C - - Surface Mount SC-88/SC70-6/SOT-363
NCS210SQT2G onsemi

NCS210SQT2G

IC CURRENT SENSE 1 CIRCUIT SC88

onsemi

3,477
RFQ
NCS210SQT2G Datasheet

Datasheet

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Obsolete Current Sense 1 Rail-to-Rail 0.4V/µs - 40 kHz 60 µA 0.55 µV 65µA - 2.7 V 26 V -40°C ~ 125°C - - Surface Mount SC-88/SC70-6/SOT-363
NCS333SQ3T2G onsemi

NCS333SQ3T2G

IC OPAMP ZERO-DRIFT 1 CIRC SC88A

onsemi

1,717
RFQ
NCS333SQ3T2G Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Obsolete Zero-Drift 1 Rail-to-Rail 0.1V/µs 350 kHz - 60 pA 10 µV 17µA 25 mA 1.8 V 5.5 V -40°C ~ 105°C - - Surface Mount SC-88A (SC-70-5/SOT-353)
LMH6647MF-TI Texas Instruments

LMH6647MF-TI

IC OPAMP VFB 1 CIRCUIT SOT23-6

Texas Instruments

31,000
RFQ
LMH6647MF-TI Datasheet

Datasheet

LMH® SOT-23-6 Bulk Active Voltage Feedback 1 Push-Pull, Rail-to-Rail 22V/µs 55 MHz 55 MHz 650 nA 1 mV 725µA 20 mA 2.5 V 12 V -40°C ~ 85°C - - Surface Mount SOT-23-6
LMH6647MF National Semiconductor

LMH6647MF

IC OPAMP VFB 1 CIRCUIT SOT23-6

National Semiconductor

28,831
RFQ
LMH6647MF Datasheet

Datasheet

LMH® SOT-23-6 Bulk Active Voltage Feedback 1 Push-Pull, Rail-to-Rail 22V/µs - 55 MHz 650 nA 1 mV 725µA 20 mA 2.5 V 12 V -40°C ~ 85°C - - Surface Mount SOT-23-6
EL5300IU Elantec

EL5300IU

IC OPAMP VFB 3 CIRCUIT 16QSOP

Elantec

25,474
RFQ
EL5300IU Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 3 - 2200V/µs - 200 MHz 2 µA 1 mV 2.5mA (x3 Channels) 100 mA 3.5 V 12 V -40°C ~ 85°C - - Surface Mount 16-QSOP
TLV2770IP Texas Instruments

TLV2770IP

IC OPAMP GP 1 CIRCUIT 8DIP

Texas Instruments

1,154
RFQ
TLV2770IP Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk 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 - - Through Hole 8-PDIP
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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.