Voltage Reference

Manufacturer Package/Case Series Packaging Product Status Reference Type Output Type Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Tolerance Temperature Coefficient Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Voltage - Input Current - Supply Current - Cathode Operating Temperature Grade Qualification Mounting Type Supplier Device Package









































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Series Packaging Product Status Reference Type Output Type Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Tolerance Temperature Coefficient Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Voltage - Input Current - Supply Current - Cathode Operating Temperature Grade Qualification Mounting Type Supplier Device Package
TLVH431AIDBZRG4 Texas Instruments

TLVH431AIDBZRG4

IC VREF SHUNT ADJ 1% SOT23-3

Texas Instruments

1,966
RFQ
TLVH431AIDBZRG4 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Obsolete Shunt Adjustable 1.24V 18 V 70 mA ±1% - - - - - 100 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
TLVH431AQDBZRG4 Texas Instruments

TLVH431AQDBZRG4

IC VREF SHUNT ADJ 1% SOT23-3

Texas Instruments

1,644
RFQ
TLVH431AQDBZRG4 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Obsolete Shunt Adjustable 1.24V 18 V 70 mA ±1% - - - - - 100 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
TLVH431BCDBZRG4 Texas Instruments

TLVH431BCDBZRG4

IC VREF SHUNT ADJ 0.5% SOT23-3

Texas Instruments

1,325
RFQ
TLVH431BCDBZRG4 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Obsolete Shunt Adjustable 1.24V 18 V 70 mA ±0.5% - - - - - 100 µA 0°C ~ 70°C (TA) - - Surface Mount SOT-23-3
TLVH431CDBZRG4 Texas Instruments

TLVH431CDBZRG4

IC VREF SHUNT ADJ 1.5% SOT23-3

Texas Instruments

4,694
RFQ
TLVH431CDBZRG4 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Obsolete Shunt Adjustable 1.24V 18 V 70 mA ±1.5% - - - - - 100 µA 0°C ~ 70°C (TA) - - Surface Mount SOT-23-3
TLVH431IDBZRG4 Texas Instruments

TLVH431IDBZRG4

IC VREF SHUNT ADJ 1.5% SOT23-3

Texas Instruments

2,494
RFQ
TLVH431IDBZRG4 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Obsolete Shunt Adjustable 1.24V 18 V 70 mA ±1.5% - - - - - 100 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
TL431ACDBVRE4 Texas Instruments

TL431ACDBVRE4

IC VREF SHUNT ADJ 1% SOT23-5

Texas Instruments

1,388
RFQ
TL431ACDBVRE4 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±1% - - - - - 600 µA 0°C ~ 70°C (TA) - - Surface Mount SOT-23-5
TL431ACDG4 Texas Instruments

TL431ACDG4

IC VREF SHUNT ADJ 1% 8SOIC

Texas Instruments

2,459
RFQ
TL431ACDG4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±1% - - - - - 600 µA 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
TL431AIDBVRE4 Texas Instruments

TL431AIDBVRE4

IC VREF SHUNT ADJ 1% SOT23-5

Texas Instruments

3,131
RFQ
TL431AIDBVRE4 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±1% - - - - - 700 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TL431AIDG4 Texas Instruments

TL431AIDG4

IC VREF SHUNT ADJ 1% 8SOIC

Texas Instruments

3,281
RFQ
TL431AIDG4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±1% - - - - - 700 µA -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TL431BIDE4 Texas Instruments

TL431BIDE4

IC VREF SHUNT ADJ 0.5% 8SOIC

Texas Instruments

2,010
RFQ
TL431BIDE4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±0.5% - - - - - 700 µA -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TL431BIDRE4 Texas Instruments

TL431BIDRE4

IC VREF SHUNT ADJ 0.5% 8SOIC

Texas Instruments

3,206
RFQ
TL431BIDRE4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±0.5% - - - - - 700 µA -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TL431BQDE4 Texas Instruments

TL431BQDE4

IC VREF SHUNT ADJ 0.5% 8SOIC

Texas Instruments

1,003
RFQ
TL431BQDE4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±0.5% - - - - - 700 µA -40°C ~ 125°C (TA) - - Surface Mount 8-SOIC
TL431CDG4 Texas Instruments

TL431CDG4

IC VREF SHUNT ADJ 2.2% 8SOIC

Texas Instruments

2,398
RFQ
TL431CDG4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±2.2% - - - - - 1 mA 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
TL431CPSRG4 Texas Instruments

TL431CPSRG4

IC VREF SHUNT ADJ 2.2% 8SO

Texas Instruments

3,980
RFQ
TL431CPSRG4 Datasheet

Datasheet

8-SOIC (0.209", 5.30mm Width) - Tape & Reel (TR) Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±2.2% - - - - - 1 mA 0°C ~ 70°C (TA) - - Surface Mount 8-SO
TL431IDBVRE4 Texas Instruments

TL431IDBVRE4

IC VREF SHUNT ADJ 2.2% SOT23-5

Texas Instruments

3,708
RFQ
TL431IDBVRE4 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±2.2% - - - - - 1 mA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TL432BQDBZRG4 Texas Instruments

TL432BQDBZRG4

IC VREF SHUNT ADJ 0.5% SOT23-3

Texas Instruments

1,599
RFQ
TL432BQDBZRG4 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±0.5% - - - - - 80 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
MAX675CPA+ Analog Devices Inc./Maxim Integrated

MAX675CPA+

IC VREF SERIES 0.15% 8DIP

Analog Devices Inc./Maxim Integrated

3,874
RFQ
MAX675CPA+ Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Obsolete Series Fixed 5V - 10 mA ±0.15% 12ppm/°C 10µVp-p - 18V ~ 33V 1.4mA - 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
REF02EP+ Analog Devices Inc./Maxim Integrated

REF02EP+

IC VREF SERIES 0.3% 8DIP

Analog Devices Inc./Maxim Integrated

1,571
RFQ
REF02EP+ Datasheet

Datasheet

8-DIP (0.300", 7.62mm) REF02 Tube Obsolete Series Fixed 5V - 21 mA ±0.3% 8.5ppm/°C 10µVp-p - 8V ~ 33V 1.4mA - 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
MAX674CPA+ Analog Devices Inc./Maxim Integrated

MAX674CPA+

IC VREF SERIES 0.15% 8DIP

Analog Devices Inc./Maxim Integrated

3,234
RFQ
MAX674CPA+ Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Obsolete Series Fixed 10V - 10 mA ±0.15% 12ppm/°C 20µVp-p - 13V ~ 33V 1.4mA - 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
AD1584ARTZ-R2 Analog Devices Inc.

AD1584ARTZ-R2

IC VREF SERIES 0.98% SOT23-3

Analog Devices Inc.

2,456
RFQ
AD1584ARTZ-R2 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Discontinued at Digi-Key Series Fixed 4.096V - 5 mA ±0.98% 100ppm/°C 110µVp-p 90µVrms 4.3V ~ 12V 70µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-5
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Voltage Reference 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 Voltage Reference 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 Voltage Reference 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.

Voltage Reference FAQ

Can FPGAX source both active and end-of-life Voltage Reference 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 Voltage Reference 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.