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
ISL28194FHZ-T7 Renesas Electronics Corporation

ISL28194FHZ-T7

IC OPAMP GP 1 CIRCUIT 6SOT

Renesas Electronics Corporation

3,648
RFQ
ISL28194FHZ-T7 Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete General Purpose 1 Rail-to-Rail 0.0012V/µs 3.5 kHz - 15 pA 100 µV 330nA 12 mA 1.8 V 5.5 V -40°C ~ 125°C - - Surface Mount 6-SOT
OPA2137U Texas Instruments

OPA2137U

IC OPAMP JFET 2 CIRCUIT 8SOIC

Texas Instruments

4,354
RFQ
OPA2137U Datasheet

Datasheet

MicroAmplifier™ 8-SOIC (0.154", 3.90mm Width) Tube Obsolete J-FET 2 - 3.5V/µs 1 MHz - 5 pA 1.5 mV 220µA 60 mA 4.5 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
LT1991IDD#PBF Linear Technology

LT1991IDD#PBF

IC OPAMP PGA 1 CIRCUIT 10DFN

Linear Technology

1,851
RFQ
LT1991IDD#PBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Bulk 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 -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
MCP629-E/ML Microchip Technology

MCP629-E/ML

IC OPAMP GP 4 CIRCUIT 16QFN

Microchip Technology

1,145
RFQ
MCP629-E/ML Datasheet

Datasheet

- 16-VQFN Exposed Pad Tube Active General Purpose 4 Rail-to-Rail 7V/µs 10 MHz - 1 pA 3 mV 1mA (x4 Channels) 25 mA 2.4 V 6 V -40°C ~ 125°C (TA) - - Surface Mount 16-QFN (4x4)
TLE2062CD Texas Instruments

TLE2062CD

IC OPAMP JFET 2 CIRCUIT 8SOIC

Texas Instruments

4,908
RFQ
TLE2062CD Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete J-FET 2 - 3.4V/µs 2 MHz - 4 pA 900 µV 625µA (x2 Channels) 80 mA 7 V 36 V 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
EL5156ISZ Elantec

EL5156ISZ

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Elantec

3,578
RFQ
EL5156ISZ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 1 - 700V/µs 210 MHz 600 MHz 400 nA 500 µV 6mA - 4.5 V 12 V -40°C ~ 85°C - - Surface Mount 8-SOIC
AD8066AR-REEL7 Analog Devices Inc.

AD8066AR-REEL7

IC VOLTAGE FEEDBACK 2 CIRC 8SOIC

Analog Devices Inc.

2,318
RFQ
AD8066AR-REEL7 Datasheet

Datasheet

FastFET™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Voltage Feedback 2 Rail-to-Rail 180V/µs - 155 MHz 3 pA 400 µV 6.6mA (x2 Channels) 30 mA 5 V 24 V -40°C ~ 85°C - - Surface Mount 8-SOIC
ISL28230CBZ-T7A Renesas Electronics Corporation

ISL28230CBZ-T7A

IC OPAMP GP 2 CIRCUIT 8SOIC

Renesas Electronics Corporation

2,622
RFQ
ISL28230CBZ-T7A Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete General Purpose 2 Rail-to-Rail 0.2V/µs 400 kHz - 250 pA 5 µV 20µA (x2 Channels) 15 mA 1.8 V 5.5 V 0°C ~ 70°C - - Surface Mount 8-SOIC
MAX4237AEUA+ Analog Devices Inc./Maxim Integrated

MAX4237AEUA+

IC OPAMP GP 1 CIRCUIT 8UMAX

Analog Devices Inc./Maxim Integrated

3,470
RFQ
MAX4237AEUA+ Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete General Purpose 1 Rail-to-Rail 1.3V/µs 7.5 MHz - 1 pA 5 µV 350µA - 2.4 V 5.5 V -40°C ~ 85°C - - Surface Mount 8-uMAX/uSOP
EL5192ACSZ Elantec

EL5192ACSZ

IC OPAMP CFA 1 CIRCUIT 8SOIC

Elantec

4,365
RFQ
EL5192ACSZ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Current Feedback 1 - 2800V/µs - 600 MHz 3 µA 1 mV 6mA 120 mA 5 V 10 V -40°C ~ 85°C - - Surface Mount 8-SOIC
OPA4137UA Texas Instruments

OPA4137UA

IC OPAMP JFET 4 CIRCUIT 14SOIC

Texas Instruments

4,765
RFQ
OPA4137UA Datasheet

Datasheet

MicroAmplifier™ 14-SOIC (0.154", 3.90mm Width) Tube Obsolete J-FET 4 - 3.5V/µs 1 MHz - 5 pA 1.5 mV 220µA 60 mA 4.5 V 36 V -40°C ~ 85°C - - Surface Mount 14-SOIC
OPA170ASDRLTEP Texas Instruments

OPA170ASDRLTEP

IC OPAMP GP 1 CIRCUIT SOT5

Texas Instruments

4,983
RFQ
OPA170ASDRLTEP Datasheet

Datasheet

- SOT-553 Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 0.4V/µs 1.2 MHz - 8 pA 250 µV 110µA - 2.7 V 36 V -40°C ~ 150°C - - Surface Mount SOT-5
ISL28006FH50Z-T7A Renesas Electronics Corporation

ISL28006FH50Z-T7A

IC CURR SENSE 1 CIRCUIT SOT23-5

Renesas Electronics Corporation

3,754
RFQ
ISL28006FH50Z-T7A Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Current Sense 1 - 0.67V/µs - 160 kHz 4.7 µA 1.2 mV 50µA 8.7 mA 2.7 V 28 V -40°C ~ 125°C - - Surface Mount SOT-23-5
OPA2830ID Texas Instruments

OPA2830ID

IC VOLTAGE FEEDBACK 2 CIRC 8SOIC

Texas Instruments

1,066
RFQ
OPA2830ID Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 2 Rail-to-Rail 560V/µs 100 MHz 290 MHz 5 µA 1.5 mV 8.5mA (x2 Channels) 82 mA 2.8 V 11 V -40°C ~ 85°C - - Surface Mount 8-SOIC
TLV2454AIPW Texas Instruments

TLV2454AIPW

IC OPAMP GP 4 CIRCUIT 14TSSOP

Texas Instruments

4,333
RFQ
TLV2454AIPW Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tube Obsolete General Purpose 4 Rail-to-Rail 0.11V/µs 220 kHz - 500 pA 300 µV 23µA (x4 Channels) 10 mA 2.7 V 6 V -40°C ~ 125°C - - Surface Mount 14-TSSOP
TLE2037MD Texas Instruments

TLE2037MD

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

4,235
RFQ
TLE2037MD Datasheet

Datasheet

Excalibur™ 8-SOIC (0.154", 3.90mm Width) Tube Active General Purpose 1 - 7.5V/µs 50 MHz - 15 nA 20 µV 3.8mA 50 mA 8 V 38 V -55°C ~ 125°C - - Surface Mount 8-SOIC
MAX4218EEE Analog Devices Inc./Maxim Integrated

MAX4218EEE

IC OPAMP VFB 3 CIRCUIT 16QSOP

Analog Devices Inc./Maxim Integrated

4,964
RFQ
MAX4218EEE Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Obsolete Voltage Feedback 3 Rail-to-Rail 600V/µs - 200 MHz 5.4 µA 4 mV 5.5mA (x3 Channels) 120 mA 3.15 V 11 V -40°C ~ 85°C - - Surface Mount 16-QSOP
OP64FJ Analog Devices Inc.

OP64FJ

IC OPAMP GP 1 CIRCUIT TO99

Analog Devices Inc.

2,894
RFQ
OP64FJ Datasheet

Datasheet

- TO-99-8 Metal Can Bulk Active General Purpose 1 - 170V/µs 80 MHz 2.7 MHz 400 nA 800 µV 6.2mA 80 mA 10 V 36 V -40°C ~ 85°C - - Through Hole TO-99
LMC6492BEM/NOPB Texas Instruments

LMC6492BEM/NOPB

IC CMOS 2 CIRCUIT 8SOIC

Texas Instruments

1,975
RFQ
LMC6492BEM/NOPB Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete CMOS 2 Differential, Rail-to-Rail 1.3V/µs 1.5 MHz - 0.15 pA 110 µV 1.3mA (x2 Channels) 30 mA 2.5 V 15.5 V -40°C ~ 125°C - - Surface Mount 8-SOIC
THS4062IDG4 Texas Instruments

THS4062IDG4

IC VOLTAGE FEEDBACK 2 CIRC 8SOIC

Texas Instruments

4,864
RFQ
THS4062IDG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Voltage Feedback 2 - 400V/µs - 180 MHz 3 µA 2.5 mV 7.8mA (x2 Channels) 115 mA 9 V 32 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.