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
OPA277UA/2K5G4 Texas Instruments

OPA277UA/2K5G4

IC OPAMP GP 1 CIRCUIT 8SOIC

Texas Instruments

1,258
RFQ
OPA277UA/2K5G4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key General Purpose 1 Single-Ended 0.8V/µs 1 MHz - 500 pA 20 µV 790µA 35 mA 4 V 36 V -40°C ~ 85°C - - Surface Mount 8-SOIC
TLV2462IDGKG4 Texas Instruments

TLV2462IDGKG4

IC OPAMP GP 2 CIRCUIT 8VSSOP

Texas Instruments

1,990
RFQ
TLV2462IDGKG4 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete General Purpose 2 Rail-to-Rail 1.6V/µs 6.4 MHz - 1.3 nA 500 µV 550µA (x2 Channels) 80 mA 2.7 V 6 V -40°C ~ 125°C (TA) - - Surface Mount 8-VSSOP
OPA4316QPWRQ1 Texas Instruments

OPA4316QPWRQ1

IC CMOS 4 CIRCUIT 14TSSOP

Texas Instruments

1,173
RFQ
OPA4316QPWRQ1 Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active CMOS 4 Rail-to-Rail 6V/µs 10 MHz - 5 pA 500 µV 400µA (x4 Channels) 50 mA 1.8 V 5.5 V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 14-TSSOP
OPA4202IPWR Texas Instruments

OPA4202IPWR

IC OPAMP

Texas Instruments

2,896
RFQ
OPA4202IPWR Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active General Purpose 4 - 0.35V/µs 1 MHz - 250 nA 20 µV 580µA (x4 Channels) 35 mA 4.5 V 36 V -40°C ~ 125°C (TA) - - Surface Mount 14-TSSOP
OPA333AIDCKTG4 Texas Instruments

OPA333AIDCKTG4

IC OPAMP ZERO-DRIFT 1CIRC SC70-5

Texas Instruments

1,963
RFQ
OPA333AIDCKTG4 Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Discontinued at Digi-Key Zero-Drift 1 Rail-to-Rail 0.16V/µs 350 kHz - 70 pA 2 µV 17µA 5 mA 1.8 V 5.5 V -40°C ~ 125°C - - Surface Mount SC-70-5
UPC844G2(3)-E1-A Renesas Electronics Corporation

UPC844G2(3)-E1-A

LINEAR IC SOP(225) OPERATION AMP

Renesas Electronics Corporation

4,129
RFQ
UPC844G2(3)-E1-A Datasheet

Datasheet

- 14-SOIC (0.173", 4.40mm Width) Tape & Reel (TR) Active Standard 4 Push-Pull 8.5V/µs 3.5 MHz - 130 nA 2 mV 7.5mA (x4 Channels) 30 mA 3 V 32 V -40°C ~ 85°C (TA) - - Surface Mount 14-SOP
UPC844G2(20)-E1-A Renesas Electronics Corporation

UPC844G2(20)-E1-A

LINEAR IC SOP(225) OPERATION AMP

Renesas Electronics Corporation

1,753
RFQ
UPC844G2(20)-E1-A Datasheet

Datasheet

- 14-SOIC (0.173", 4.40mm Width) Tape & Reel (TR) Active Standard 4 Push-Pull 8.5V/µs 3.5 MHz - 130 nA 2 mV 7.5mA 30 mA 3 V 32 V -40°C ~ 85°C (TA) - - Surface Mount 14-SOP
TLE2142IDRG4 Texas Instruments

TLE2142IDRG4

IC OPAMP GP 2 CIRCUIT 8SOIC

Texas Instruments

3,379
RFQ
TLE2142IDRG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key General Purpose 2 Rail-to-Rail 45V/µs 5.9 MHz - 700 nA 290 µV 6.9mA (x2 Channels) 50 mA 4 V 44 V -40°C ~ 105°C - - Surface Mount 8-SOIC
TLC274BCNE4 Texas Instruments

TLC274BCNE4

QUAD, 16-V, 2-MHZ, 2-MV OFFSET V

Texas Instruments

2,639
RFQ

-

- 14-DIP (0.300", 7.62mm) Tube Obsolete CMOS 4 Push-Pull 3.6V/µs 2.2 MHz - 0.6 pA 340 µV 3.8mA (x4 Channels) 30 mA 3 V 16 V 0°C ~ 70°C (TA) - - Through Hole 14-PDIP
MAX4332ESA Analog Devices Inc./Maxim Integrated

MAX4332ESA

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

2,057
RFQ
MAX4332ESA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 2 Rail-to-Rail 1.5V/µs 3 MHz - 25 nA 250 µV 275µA (x2 Channels) 20 mA 2.3 V 6.5 V -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX4489ASA+T Analog Devices Inc./Maxim Integrated

MAX4489ASA+T

IC OPAMP GP 2 CIRCUIT 8SOIC

Analog Devices Inc./Maxim Integrated

1,367
RFQ
MAX4489ASA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active General Purpose 2 Push-Pull, Rail-to-Rail 10V/µs 42 MHz - 1 pA 70 µV 2.5mA (x2 Channels) 48 mA 2.7 V 5.5 V -40°C ~ 125°C - - Surface Mount 8-SOIC
AD8227ARMZ-RL Analog Devices Inc.

AD8227ARMZ-RL

IC INST AMP 1 CIRCUIT 8MSOP

Analog Devices Inc.

3,665
RFQ
AD8227ARMZ-RL Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Instrumentation 1 Rail-to-Rail 0.8V/µs - 250 kHz 20 nA 200 µV 350µA 13 mA 2.2 V 36 V -40°C ~ 125°C - - Surface Mount 8-MSOP
AD8227ARZ-RL Analog Devices Inc.

AD8227ARZ-RL

IC INST AMP 1 CIRCUIT 8SOIC

Analog Devices Inc.

1,225
RFQ
AD8227ARZ-RL Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Instrumentation 1 Rail-to-Rail 0.8V/µs - 250 kHz 20 nA 200 µV 350µA 13 mA 2.2 V 36 V -40°C ~ 125°C - - Surface Mount 8-SOIC
LMH6655MMX/NOPB Texas Instruments

LMH6655MMX/NOPB

IC OPAMP VFB 2 CIRCUIT 8VSSOP

Texas Instruments

2,132
RFQ
LMH6655MMX/NOPB Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Voltage Feedback 2 - 200V/µs 260 MHz - 5 µA 1 mV 4.5mA (x2 Channels) 120 mA 4.5 V 12 V -40°C ~ 85°C - - Surface Mount 8-VSSOP
ONET4201PARGTRG4 Texas Instruments

ONET4201PARGTRG4

IC LIMITING 1 CIRCUIT 16VQFN

Texas Instruments

1,983
RFQ
ONET4201PARGTRG4 Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Limiting 1 Differential - - 25 kHz - - 35mA - 3 V 3.6 V -40°C ~ 85°C - - Surface Mount 16-VQFN (3x3)
LMV791TDA1 Texas Instruments

LMV791TDA1

IC CMOS 1 CIRCUIT DIE

Texas Instruments

2,520
RFQ
LMV791TDA1 Datasheet

Datasheet

- Die Tube Obsolete CMOS 1 Rail-to-Rail 9.5V/µs 17 MHz - 1 pA 1.35 mV 1.15mA 21 mA - - 25°C - - Surface Mount Die
TSV852AIST STMicroelectronics

TSV852AIST

IC OPAMP GP 2 CIRCUIT 8MINISO

STMicroelectronics

3,016
RFQ
TSV852AIST Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active General Purpose 2 Rail-to-Rail 0.7V/µs 1.3 MHz - 27 nA 800 µV 130µA (x2 Channels) 70 mA 2.5 V 5.5 V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 8-MiniSO
LMC6442AIMMX Texas Instruments

LMC6442AIMMX

IC OPAMP GP 2 CIRCUIT 8VSSOP

Texas Instruments

1,651
RFQ
LMC6442AIMMX Datasheet

Datasheet

LMC® 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete General Purpose 2 Rail-to-Rail 0.0041V/µs 10.5 kHz - 0.005 pA 1.5 mV 1.9µA (x2 Channels) 2.1 mA 1.8 V 11 V -40°C ~ 85°C (TJ) - - Surface Mount 8-VSSOP
LMC6492AEMX Texas Instruments

LMC6492AEMX

IC CMOS 2 CIRCUIT 8SOIC

Texas Instruments

3,695
RFQ
LMC6492AEMX Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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
TSH95ID STMicroelectronics

TSH95ID

IC OPAMP GP 4 CIRCUIT 16SO

STMicroelectronics

4,525
RFQ
TSH95ID Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete General Purpose 4 - 110V/µs 150 MHz - 5 µA 4 mV 4.5mA (x4 Channels) 40 mA 7 V 12 V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 16-SO

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.