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
TLC252CPE4 Texas Instruments

TLC252CPE4

DUAL, 16-V, 1.7-MHZ, IN TO V- OP

Texas Instruments

2,140
RFQ
TLC252CPE4 Datasheet

Datasheet

LinCMOS™ 8-DIP (0.300", 7.62mm) Tube Obsolete CMOS 2 Push-Pull 2.9V/µs 2.2 MHz - 0.6 pA 1.1 mV 1.9mA (x2 Channels) - 1.4 V 16 V 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
INA337AIDGKR Texas Instruments

INA337AIDGKR

IC INST AMP 1 CIRCUIT 8VSSOP

Texas Instruments

2,251
RFQ
INA337AIDGKR Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Instrumentation 1 - - - 1 kHz 200 pA 20 µV 2.4mA 25 mA 2.7 V 5.5 V -40°C ~ 125°C - - Surface Mount 8-VSSOP
TLE2021QDREP Texas Instruments

TLE2021QDREP

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

3,833
RFQ
TLE2021QDREP Datasheet

Datasheet

Excalibur™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 1 - 0.65V/µs 2 MHz - 25 nA 120 µV 200µA 20 mA 4 V 40 V -40°C ~ 125°C - - Surface Mount 8-SOIC
AD711KRZ-REEL Analog Devices Inc.

AD711KRZ-REEL

IC OPAMP JFET 1 CIRCUIT 8SOIC

Analog Devices Inc.

3,415
RFQ
AD711KRZ-REEL Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active J-FET 1 - 20V/µs - 4 MHz 15 pA 200 µV 2.5mA 25 mA 9 V 36 V 0°C ~ 70°C - - Surface Mount 8-SOIC
MAX412EPA Analog Devices Inc./Maxim Integrated

MAX412EPA

IC OPAMP GP 2 CIRCUIT 8DIP

Analog Devices Inc./Maxim Integrated

4,576
RFQ
MAX412EPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete General Purpose 2 - 4.5V/µs 28 MHz - 80 nA 120 µV 2.5mA (x2 Channels) 35 mA 4.8 V 10.5 V -40°C ~ 85°C - - Through Hole 8-PDIP
ADA4254ACPZ-RL Analog Devices Inc.

ADA4254ACPZ-RL

IC OPAMP ZER-DRIFT 1CIRC 28LFCSP

Analog Devices Inc.

3,637
RFQ
ADA4254ACPZ-RL Datasheet

Datasheet

- 28-WFQFN Exposed Pad, CSP Tape & Reel (TR) Active Zero-Drift 1 Differential 1.9V/µs - 2.3 MHz 450 pA 3 µV - 11 mA 10 V 56 V -40°C ~ 105°C - - Surface Mount 28-LFCSP (5x5)
ADA4254ARUZ-RL Analog Devices Inc.

ADA4254ARUZ-RL

IC OPAMP ZER-DRIFT 1CIRC 24TSSOP

Analog Devices Inc.

3,456
RFQ
ADA4254ARUZ-RL Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Zero-Drift 1 Differential 1.9V/µs - 2.3 MHz 450 pA 3 µV - 11 mA 10 V 56 V -40°C ~ 105°C - - Surface Mount 24-TSSOP
MAX4228ESD+ Analog Devices Inc./Maxim Integrated

MAX4228ESD+

IC OPAMP CFA 2 CIRCUIT 14SOIC

Analog Devices Inc./Maxim Integrated

1,369
RFQ
MAX4228ESD+ Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Current Feedback 2 - 1700V/µs - 600 MHz 2 µA 500 µV 6mA (x2 Channels) 80 mA 5.7 V 11 V -40°C ~ 85°C - - Surface Mount 14-SOIC
TLE2144MDWG4 Texas Instruments

TLE2144MDWG4

IC OPAMP GP 4 CIRCUIT 16SOIC

Texas Instruments

3,480
RFQ
TLE2144MDWG4 Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tube Discontinued at Digi-Key General Purpose 4 Rail-to-Rail 45V/µs 5.9 MHz - 700 nA 290 µV 6.9mA (x4 Channels) 50 mA 4 V 44 V -55°C ~ 125°C - - Surface Mount 16-SOIC
AD8607ARM-R2 Analog Devices Inc.

AD8607ARM-R2

IC OPAMP GP R-R CMOS DUAL 8MSOP

Analog Devices Inc.

4,292
RFQ
AD8607ARM-R2 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Cut Tape (CT) Obsolete CMOS 2 Rail-to-Rail 0.1V/µs 400 kHz - 0.2 pA 12 µV 40µA (x2 Channels) 70 mA 1.8 V 5 V -40°C ~ 125°C - - Surface Mount 8-MSOP
OPA211AIDRGR Texas Instruments

OPA211AIDRGR

IC OPAMP GP 1 CIRCUIT 8SON

Texas Instruments

2,020
RFQ
OPA211AIDRGR Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 27V/µs 80 MHz - 60 nA 30 µV 3.6mA - 4.5 V 36 V -40°C ~ 125°C - - Surface Mount 8-SON (3x3)
LMH6552SDX/NOPB Texas Instruments

LMH6552SDX/NOPB

IC OPAMP CFA 1 CIRCUIT 8WSON

Texas Instruments

4,225
RFQ
LMH6552SDX/NOPB Datasheet

Datasheet

LMH®, PowerWise® 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Current Feedback 1 Differential 3800V/µs - 1.5 GHz 60 µA 1.5 mV 22.5mA 80 mA 4.5 V 12 V -40°C ~ 85°C - - Surface Mount 8-WSON (3x2.5)
LM6134BIM Texas Instruments

LM6134BIM

IC OPAMP GP 4 CIRCUIT 14SOIC

Texas Instruments

2,067
RFQ
LM6134BIM Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 Rail-to-Rail 14V/µs 11 MHz - 125 nA 1.7 mV 390µA (x4 Channels) 3.5 mA 1.8 V 24 V -40°C ~ 85°C - - Surface Mount 14-SOIC
OPA4340EA/250G4 Texas Instruments

OPA4340EA/250G4

IC CMOS 4 CIRCUIT 16SSOP

Texas Instruments

4,660
RFQ
OPA4340EA/250G4 Datasheet

Datasheet

microPOWER™ 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key CMOS 4 Rail-to-Rail 6V/µs 5.5 MHz - 0.2 pA 150 µV 750µA (x4 Channels) 50 mA 2.5 V 5.5 V -40°C ~ 85°C - - Surface Mount 16-SSOP
OPA211AIDRG4 Texas Instruments

OPA211AIDRG4

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

4,099
RFQ
OPA211AIDRG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key General Purpose 1 Rail-to-Rail 27V/µs 80 MHz - 60 nA 30 µV 3.6mA - 4.5 V 36 V -40°C ~ 125°C - - Surface Mount 8-SOIC
THS4042IDR Texas Instruments

THS4042IDR

IC VOLTAGE FEEDBACK 2 CIRC 8SOIC

Texas Instruments

1,517
RFQ
THS4042IDR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Voltage Feedback 2 - 400V/µs - 165 MHz 2.5 µA 2.5 mV 8mA (x2 Channels) 100 mA 9 V 32 V -40°C ~ 85°C - - Surface Mount 8-SOIC
THS4042IDRG4 Texas Instruments

THS4042IDRG4

IC VOLTAGE FEEDBACK 2 CIRC 8SOIC

Texas Instruments

2,287
RFQ
THS4042IDRG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Voltage Feedback 2 - 400V/µs - 165 MHz 2.5 µA 2.5 mV 8mA (x2 Channels) 100 mA 9 V 32 V -40°C ~ 85°C - - Surface Mount 8-SOIC
TLC4501IDR Texas Instruments

TLC4501IDR

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

1,884
RFQ
TLC4501IDR Datasheet

Datasheet

LinEPIC™, Self-Cal™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 2.5V/µs 4.7 MHz - 1 pA 10 µV 1mA 50 mA 4 V 6 V -40°C ~ 125°C - - Surface Mount 8-SOIC
THS3201DBVRG4 Texas Instruments

THS3201DBVRG4

IC OPAMP CFA 1 CIRCUIT SOT23-5

Texas Instruments

1,562
RFQ
THS3201DBVRG4 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Discontinued at Digi-Key Current Feedback 1 - 9800V/µs - 1.8 GHz 14 µA 700 µV 14mA 115 mA 6.6 V 15 V -40°C ~ 85°C - - Surface Mount SOT-23-5
LMC6462AIN/NOPB Texas Instruments

LMC6462AIN/NOPB

IC CMOS 2 CIRCUIT 8DIP

Texas Instruments

1,157
RFQ
LMC6462AIN/NOPB Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete CMOS 2 Rail-to-Rail 0.028V/µs 50 kHz - 0.15 pA 250 µV 50µA (x2 Channels) 75 mA 3 V 15.5 V -40°C ~ 85°C (TJ) - - Through Hole 8-PDIP

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.