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
AD8044AN Analog Devices Inc.

AD8044AN

IC OPAMP VF R-R QUAD LP 14DIP

Analog Devices Inc.

9,335
RFQ
AD8044AN Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Tube Obsolete Voltage Feedback 4 Rail-to-Rail 190V/µs - 160 MHz 2 µA 1.4 mV 11.5mA 30 mA 3 V 12 V -40°C ~ 85°C - - Through Hole 14-PDIP
OP32AZ/883C Analog Devices Inc.

OP32AZ/883C

IC OPAMP GP 1 CIRCUIT 8CERDIP

Analog Devices Inc.

1,480
RFQ
OP32AZ/883C Datasheet

Datasheet

- 8-CDIP (0.300", 7.62mm) Bulk Active General Purpose 1 - 1.5V/µs 4.5 MHz - 60 nA 100 µV 450µA - 3 V 30 V -55°C ~ 125°C - - Through Hole 8-CERDIP
AD8044AR-14-REEL7 Analog Devices Inc.

AD8044AR-14-REEL7

IC OPAMP VF R-R QUAD LP 14SOIC

Analog Devices Inc.

958
RFQ
AD8044AR-14-REEL7 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete Voltage Feedback 4 Rail-to-Rail 190V/µs - 160 MHz 2 µA 1.4 mV 11.5mA 30 mA 3 V 12 V -40°C ~ 85°C - - Surface Mount 14-SOIC
THS3121CD Texas Instruments

THS3121CD

IC OPAMP CFA 1 CIRCUIT 8SOIC

Texas Instruments

4,029
RFQ
THS3121CD Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Current Feedback 1 - 1700V/µs - 130 MHz 3 µA 2 mV 7mA 490 mA 10 V 30 V 0°C ~ 70°C - - Surface Mount 8-SOIC
LM6171AIM/NOPB Texas Instruments

LM6171AIM/NOPB

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Texas Instruments

726
RFQ
LM6171AIM/NOPB Datasheet

Datasheet

VIP™ III 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 1 - 3600V/µs 100 MHz 160 MHz 1 µA 1.5 mV 2.5mA 116 mA 5.5 V 34 V -40°C ~ 85°C - - Surface Mount 8-SOIC
AD8330ACP-REEL7 Analog Devices Inc.

AD8330ACP-REEL7

IC AMP VGA 150MHZ LN LP 16LFCSP

Analog Devices Inc.

10,118
RFQ
AD8330ACP-REEL7 Datasheet

Datasheet

- 16-WFQFN Exposed Pad, CSP Bulk Obsolete Variable Gain 1 Differential, Rail-to-Rail 1500V/µs - 150 MHz 100 nA - 20mA - 2.7 V 6 V -40°C ~ 85°C - - Surface Mount 16-LFCSP-WQ (3x3)
AD746JR Analog Devices Inc.

AD746JR

IC OPAMP JFET 2 CIRCUIT 8SOIC

Analog Devices Inc.

4,926
RFQ
AD746JR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete J-FET 2 - 75V/µs 13 MHz 13 MHz 110 pA 300 µV 7mA 25 mA 9 V 36 V 0°C ~ 70°C - - Surface Mount 8-SOIC
AD8625ARU Analog Devices Inc.

AD8625ARU

IC OPAMP JFET 5MHZ QUAD 14TSSOP

Analog Devices Inc.

2,982
RFQ
AD8625ARU Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tube Obsolete J-FET 4 Rail-to-Rail 5V/µs 5 MHz - 0.25 pA 350 µV 710µA (x4 Channels) 15 mA 5 V 26 V -40°C ~ 85°C - - Surface Mount 14-TSSOP
AD746JN Analog Devices Inc.

AD746JN

IC OPAMP JFET 2 CIRCUIT 8DIP

Analog Devices Inc.

3,542
RFQ
AD746JN Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete J-FET 2 - 75V/µs 13 MHz 13 MHz 110 pA 300 µV 7mA 25 mA 9 V 36 V 0°C ~ 70°C - - Through Hole 8-PDIP
LTC6431BIUF-20#TRPBF Analog Devices Inc.

LTC6431BIUF-20#TRPBF

IC OPAMP GP 1 CIRCUIT 24QFN

Analog Devices Inc.

1,934
RFQ
LTC6431BIUF-20#TRPBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active General Purpose 1 - - - 2 GHz - - 93mA - 4.75 V 5.25 V -40°C ~ 85°C - - Surface Mount 24-QFN (4x4)
MAX473ESA+ Analog Devices Inc./Maxim Integrated

MAX473ESA+

IC OPAMP GP 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,105
RFQ
MAX473ESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active General Purpose 1 Rail-to-Rail 17V/µs 12 MHz - 80 nA 700 µV 2mA - 2.7 V 5.25 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX473ESA Analog Devices Inc./Maxim Integrated

MAX473ESA

IC OPAMP GP 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,044
RFQ
MAX473ESA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 1 Rail-to-Rail 17V/µs 12 MHz - 80 nA 700 µV 2mA - 2.7 V 5.25 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX409AEPA Analog Devices Inc./Maxim Integrated

MAX409AEPA

IC OPAMP GP 1 CIRCUIT 8DIP

Analog Devices Inc./Maxim Integrated

3,417
RFQ
MAX409AEPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 1 Rail-to-Rail 0.08V/µs 150 kHz - 0.1 pA 250 µV 1µA 600 µA 2.5 V 10 V -40°C ~ 85°C - - Through Hole 8-PDIP
OPA3684ID Texas Instruments

OPA3684ID

IC OPAMP CFA 3 CIRCUIT 14SOIC

Texas Instruments

1,956
RFQ
OPA3684ID Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Active Current Feedback 3 - 780V/µs 1.9 GHz 250 MHz 5 µA 1.5 mV 1.7mA 160 mA 2.8 V 12 V -40°C ~ 85°C - - Surface Mount 14-SOIC
AD8012ARM Analog Devices Inc.

AD8012ARM

IC OPAMP CFA 2 CIRCUIT 8MSOP

Analog Devices Inc.

3,312
RFQ
AD8012ARM Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Current Feedback 2 - 2250V/µs 75 MHz 350 MHz 3 µA 1.5 mV 1.7mA (x2 Channels) 125 mA 3 V 12 V -40°C ~ 85°C - - Surface Mount 8-MSOP
MAX4108ESA+T Analog Devices Inc./Maxim Integrated

MAX4108ESA+T

IC OPAMP GP 1 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

1,052
RFQ
MAX4108ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active General Purpose 1 - 1200V/µs - 400 MHz 12 µA 1 mV 20mA 100 mA 12 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX419ESD+T Analog Devices Inc./Maxim Integrated

MAX419ESD+T

IC OPAMP GP 4 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

2,530
RFQ
MAX419ESD+T Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 4 Rail-to-Rail 0.08V/µs 150 kHz - 0.1 pA 1 mV 1µA (x4 Channels) 600 µA 2.5 V 10 V -40°C ~ 85°C - - Surface Mount 14-SOIC
SN5522J Texas Instruments

SN5522J

IC CURR SENSE 1 CIRCUIT 16CDIP

Texas Instruments

155
RFQ
SN5522J Datasheet

Datasheet

- 16-CDIP (0.300", 7.62mm) Bulk Active Current Sense 1 - - - - 30 µA - - - 9.5 V 10.5 V -55°C ~ 125°C - - Through Hole 16-CDIP
AD8271BRMZ-R7 Analog Devices Inc.

AD8271BRMZ-R7

IC OPAMP PGA 1 CIRCUIT 10MSOP

Analog Devices Inc.

1,783
RFQ
AD8271BRMZ-R7 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Programmable Gain 1 Single-Ended 30V/µs 15 MHz - 500 nA 300 µV 2.3mA 100 mA 5 V 36 V -40°C ~ 85°C - - Surface Mount 10-MSOP
TLC1079CN Texas Instruments

TLC1079CN

IC CMOS 4 CIRCUIT 14DIP

Texas Instruments

4,325
RFQ
TLC1079CN Datasheet

Datasheet

LinCMOS™ 14-DIP (0.300", 7.62mm) Bulk Obsolete CMOS 4 - 0.032V/µs 110 kHz - 1 pA 180 µV 29µA (x4 Channels) 30 mA 1.4 V 16 V 0°C ~ 70°C - - Through Hole 14-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.