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
MAX4483AUD Analog Devices Inc./Maxim Integrated

MAX4483AUD

IC OPAMP GP 4 CIRCUIT 14TSSOP

Analog Devices Inc./Maxim Integrated

1,487
RFQ
MAX4483AUD Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tube Obsolete General Purpose 4 Rail-to-Rail 0.08V/µs 140 kHz - 0.1 pA 1 mV 50µA (x4 Channels) 17 mA 2.5 V 5.5 V -40°C ~ 125°C - - Surface Mount 14-TSSOP
TSV851ILT STMicroelectronics

TSV851ILT

IC OPAMP GP 1 CIRCUIT SOT23-5

STMicroelectronics

1,499
RFQ
TSV851ILT Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 0.7V/µs 1.3 MHz - 27 nA 4 mV 130µA 70 mA 2.5 V 5.5 V -40°C ~ 125°C - - Surface Mount SOT-23-5
MAX4175CAEUK Analog Devices Inc./Maxim Integrated

MAX4175CAEUK

IC OPAMP GP 1 CIRCUIT SOT23-5

Analog Devices Inc./Maxim Integrated

1,054
RFQ
MAX4175CAEUK Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active General Purpose 1 Rail-to-Rail 0.7V/µs 2 MHz 230 kHz 50 pA 500 µV 355µA 65 mA 2.5 V 5.5 V -40°C ~ 85°C - - Surface Mount SOT-23-5
UA741CD Texas Instruments

UA741CD

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

165
RFQ
UA741CD Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete General Purpose 1 - 0.5V/µs 1 MHz - 80 nA 1 mV 1.7mA 25 mA 7 V 36 V 0°C ~ 70°C - - Surface Mount 8-SOIC
LMH6645MFX National Semiconductor

LMH6645MFX

IC OPAMP VFB 1 CIRCUIT SOT23-5

National Semiconductor

19,466
RFQ
LMH6645MFX Datasheet

Datasheet

LMH® SC-74A, SOT-753 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-23-5
TL084CPW Texas Instruments

TL084CPW

IC OPAMP JFET 4 CIRCUIT 14TSSOP

Texas Instruments

17,869
RFQ
TL084CPW Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Bulk Obsolete J-FET 4 - 13V/µs 3 MHz - 30 pA 3 mV 1.4mA (x4 Channels) 10 mA 10 V 30 V 0°C ~ 70°C - - Surface Mount 14-TSSOP
TLV2460QPWG4 Texas Instruments

TLV2460QPWG4

IC OPAMP GP 1 CIRCUIT 8TSSOP

Texas Instruments

1,138
RFQ
TLV2460QPWG4 Datasheet

Datasheet

- 8-TSSOP (0.173", 4.40mm Width) Tray Discontinued at Digi-Key General Purpose 1 Rail-to-Rail 1.6V/µs 6.4 MHz - 1.3 nA 500 µV 550µA 80 mA 2.7 V 6 V -40°C ~ 125°C - - Surface Mount 8-TSSOP
LM324KAPW Texas Instruments

LM324KAPW

IC OPAMP GP 4 CIRCUIT 14TSSOP

Texas Instruments

974
RFQ
LM324KAPW Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Bulk Obsolete General Purpose 4 - 0.5V/µs 1.2 MHz - 15 nA 2 mV 1.4mA (x4 Channels) 30 mA 3 V 30 V 0°C ~ 70°C (TA) - - Surface Mount 14-TSSOP
RC4560ID Texas Instruments

RC4560ID

IC AUDIO 2 CIRCUIT 8SOIC

Texas Instruments

644
RFQ
RC4560ID Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Audio 2 - 5.5V/µs 15 MHz - 40 nA 500 µV 4.3mA 50 mA 4 V 32 V -40°C ~ 85°C - - Surface Mount 8-SOIC
TSV6391ILT STMicroelectronics

TSV6391ILT

IC OPAMP GP 1 CIRCUIT SOT23-5

STMicroelectronics

2,799
RFQ
TSV6391ILT Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 1.1V/µs 2.4 MHz - 1 pA 3 mV 60µA 72 mA 1.5 V 5.5 V -40°C ~ 125°C - - Surface Mount SOT-23-5
BU7444F-E2 Rohm Semiconductor

BU7444F-E2

IC CMOS 4 CIRCUIT 14SOP

Rohm Semiconductor

2,468
RFQ
BU7444F-E2 Datasheet

Datasheet

- 14-SOIC (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs CMOS 4 - 0.3V/µs 600 kHz - 1 pA 1 mV 200µA 10 mA 1.7 V 5.5 V -40°C ~ 85°C - - Surface Mount 14-SOP
LM348D Texas Instruments

LM348D

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

1,213
RFQ
LM348D Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 - 0.5V/µs 1 MHz - 30 nA 1 mV 2.4mA (x4 Channels) 25 mA 8 V 36 V 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
LT1013DDRE4 Texas Instruments

LT1013DDRE4

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

5,000
RFQ
LT1013DDRE4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 - 0.4V/µs 1 MHz - 18 nA 90 µV 320µA (x2 Channels) - 5 V 30 V 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
LMV931QDCKRQ1 Texas Instruments

LMV931QDCKRQ1

IC OPAMP GP 1 CIRCUIT SC70-5

Texas Instruments

4,227
RFQ
LMV931QDCKRQ1 Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Obsolete General Purpose 1 Rail-to-Rail 0.42V/µs 1.5 MHz - 15 nA 1 mV 116µA 100 mA 1.8 V 5 V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount SC-70-5
MAX4338EUB Analog Devices Inc./Maxim Integrated

MAX4338EUB

IC OPAMP GP 2 CIRC 10UMAX/USOP

Analog Devices Inc./Maxim Integrated

4,725
RFQ
MAX4338EUB Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube 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 10-uMAX/uSOP
AD8594AR Analog Devices Inc.

AD8594AR

IC OPAMP GP R-R CMOS 3MHZ 16SOIC

Analog Devices Inc.

28,304
RFQ
AD8594AR Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 Rail-to-Rail 5V/µs 3 MHz - 5 pA 2 mV - 250 mA 2.5 V 6 V -40°C ~ 85°C - - Surface Mount 16-SOIC
EL5120IYE Intersil

EL5120IYE

IC OPAMP VFB 1 CIRCUIT 8HMSOP

Intersil

25,243
RFQ
EL5120IYE Datasheet

Datasheet

- 8-VSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Obsolete Voltage Feedback 1 Rail-to-Rail 10V/µs 8 MHz 12 MHz 2 nA 2 mV 500µA 30 mA 4.5 V 16.5 V -40°C ~ 85°C - - Surface Mount 8-HMSOP
LMX321AUK+T Analog Devices Inc./Maxim Integrated

LMX321AUK+T

IC OPAMP GP 1 CIRCUIT SOT23-5

Analog Devices Inc./Maxim Integrated

1,942
RFQ
LMX321AUK+T Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete General Purpose 1 Rail-to-Rail 1V/µs 1.3 MHz - 18 nA 1 mV 120µA - 2.3 V 7 V -40°C ~ 125°C - - Surface Mount SOT-23-5
LMV931QDBVRQ1 Texas Instruments

LMV931QDBVRQ1

IC OPAMP GP 1 CIRCUIT SOT23-5

Texas Instruments

2,535
RFQ
LMV931QDBVRQ1 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete General Purpose 1 Rail-to-Rail 0.42V/µs 1.5 MHz - 15 nA 1 mV 116µA 100 mA 1.8 V 5 V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount SOT-23-5
EL5152IS Elantec

EL5152IS

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Elantec

21,490
RFQ
EL5152IS Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 1 - 180V/µs 165 MHz 270 MHz 120 nA 500 µV 3mA 105 mA 5 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
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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.