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
AS431AZ-E1 Diodes Incorporated

AS431AZ-E1

IC VREF SHUNT ADJ 0.5% TO92

Diodes Incorporated

1,996
RFQ

-

TO-226-3, TO-92-3 (TO-226AA) Formed Leads - Tape & Box (TB) Obsolete Shunt Adjustable 2.5V 36 V 100 mA ±0.5% 20ppm/°C Typical - - - - 1 mA -40°C ~ 125°C (TA) - - Through Hole TO-92
LT6654AMPS6-3.3#TRM Analog Devices Inc.

LT6654AMPS6-3.3#TRM

IC VREF SERIES 0.05% TSOT-23-6

Analog Devices Inc.

3,991
RFQ
LT6654AMPS6-3.3#TRM Datasheet

Datasheet

- - Tape & Reel (TR) Active Series - - - - - - - - - - - - - - - -
LT6654AMPS6-3#TRM Analog Devices Inc.

LT6654AMPS6-3#TRM

IC VREF SERIES 0.05% TSOT-23-6

Analog Devices Inc.

4,967
RFQ
LT6654AMPS6-3#TRM Datasheet

Datasheet

- - Tape & Reel (TR) Active Series - - - - - - - - - - - - - - - -
LT6654AMPS6-2.5#TRM Analog Devices Inc.

LT6654AMPS6-2.5#TRM

IC VREF SERIES 0.05% TSOT-23-6

Analog Devices Inc.

3,864
RFQ
LT6654AMPS6-2.5#TRM Datasheet

Datasheet

- - Tape & Reel (TR) Active Series - - - - - - - - - - - - - - - -
HA17431VP-TZ-E Renesas Electronics Corporation

HA17431VP-TZ-E

IC VREF SHUNT TO92

Renesas Electronics Corporation

3,417
RFQ

-

- - Tape & Reel (TR) Obsolete Shunt - - - - - - - - - - - - - - - -
HA17555FP-EL-E Renesas Electronics Corporation

HA17555FP-EL-E

IC VREF SHUNT TO92

Renesas Electronics Corporation

4,493
RFQ

-

- - Tube Obsolete Shunt - - - - - - - - - - - - - - - -
ADR4540DEZ-R7 Analog Devices Inc.

ADR4540DEZ-R7

IC VREF SERIES 0.02% 8LCC

Analog Devices Inc.

3,213
RFQ
ADR4540DEZ-R7 Datasheet

Datasheet

8-CLCC - Tape & Reel (TR) Active Series Fixed 4.096V - 10 mA ±0.02% 0.8ppm/°C 2.7µVp-p - 3V ~ 15V 950µA - 0°C ~ 70°C (TA) - - Surface Mount 8-CLCC (5x5)
ADR4525DEZ-R7 Analog Devices Inc.

ADR4525DEZ-R7

IC VREF SERIES 0.02% 8LCC

Analog Devices Inc.

1,589
RFQ
ADR4525DEZ-R7 Datasheet

Datasheet

8-CLCC - Tape & Reel (TR) Active Series Fixed 2.5V - 10 mA ±0.02% 0.8ppm/°C 1.25µVp-p - 3V ~ 15V 950µA - 0°C ~ 70°C (TA) - - Surface Mount 8-CLCC (5x5)
ADR4550DEZ-R7 Analog Devices Inc.

ADR4550DEZ-R7

IC VREF SERIES 0.02% 8LCC

Analog Devices Inc.

1,307
RFQ
ADR4550DEZ-R7 Datasheet

Datasheet

8-CLCC - Tape & Reel (TR) Active Series Fixed 5V - 10 mA ±0.02% 0.8ppm/°C 2.8µVp-p - 3V ~ 15V 950µA - 0°C ~ 70°C (TA) - - Surface Mount 8-CLCC (5x5)
TL431BU-TP Micro Commercial Co

TL431BU-TP

IC VREF SHUNT ADJ 0.5% SOT23-3

Micro Commercial Co

4,767
RFQ

-

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Obsolete Shunt Programmable 2.5V 36 V 100 mA ±0.5% - - - - - 1 mA 0°C ~ 70°C - - Surface Mount SOT-23
TL431V-TP Micro Commercial Co

TL431V-TP

IC VREF SHUNT ADJ 2% SOT23-3

Micro Commercial Co

2,913
RFQ
TL431V-TP Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Obsolete Shunt Adjustable 2.5V 36 V 100 mA ±2% - - - 37V - 1 mA 0°C ~ 70°C - - Surface Mount SOT-23
TL431X-TP Micro Commercial Co

TL431X-TP

IC VREF SHUNT ADJ 2.2% SOT89-3

Micro Commercial Co

3,268
RFQ
TL431X-TP Datasheet

Datasheet

TO-243AA - Tape & Reel (TR) Obsolete Shunt Programmable 2.5V 36 V 100 mA ±2.2% - - - - - 1 mA 0°C ~ 70°C (TJ) - - Surface Mount SOT-89
UPC1093T-2-E2-AZ Renesas Electronics Corporation

UPC1093T-2-E2-AZ

IC VREF SHUNT ADJ 2% SOT89

Renesas Electronics Corporation

2,600
RFQ

-

- - Bulk Obsolete Shunt - - - - - - - - - - - - - - - -
UPC1944T-1-E2-AZ Renesas Electronics Corporation

UPC1944T-1-E2-AZ

IC VREF SHUNT ADJ 2.4% SOT89

Renesas Electronics Corporation

2,198
RFQ

-

- - Bulk Obsolete Shunt - - - - - - - - - - - - - - - -
UPC1093T-2-E1-AZ Renesas Electronics Corporation

UPC1093T-2-E1-AZ

IC VREF SHUNT ADJ 2% SOT89

Renesas Electronics Corporation

2,188
RFQ

-

- - Bulk Obsolete Shunt - - - - - - - - - - - - - - - -
AP432AYG-13R Diodes Incorporated

AP432AYG-13R

IC VREF SHUNT

Diodes Incorporated

3,346
RFQ

-

TO-243AA - Bulk Obsolete Shunt Adjustable 1.24V 20 V 200 mA ±0.5% 30ppm/°C - - - - 300 µA -20°C ~ 85°C - - Surface Mount SOT-89-3
AP432YG-13R Diodes Incorporated

AP432YG-13R

IC VREF SHUNT

Diodes Incorporated

1,166
RFQ

-

TO-243AA - Bulk Obsolete Shunt Adjustable 1.24V 20 V 200 mA ±1% 30ppm/°C - - - - 300 µA -20°C ~ 85°C - - Surface Mount SOT-89-3
AP431AYG-13R Diodes Incorporated

AP431AYG-13R

IC VREF SHUNT ADJ 0.5% SOT89-3

Diodes Incorporated

2,794
RFQ

-

TO-243AA - Bulk Obsolete Shunt Adjustable 2.495V 36 V 200 mA ±0.5% 30ppm/°C - - - - 500 µA -20°C ~ 85°C - - Surface Mount SOT-89-3
MAX6101EUR Analog Devices Inc./Maxim Integrated

MAX6101EUR

THREE TERMINAL VOLTAGE REFERENCE

Analog Devices Inc./Maxim Integrated

1,473
RFQ
MAX6101EUR Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Bulk Active Series Fixed 1.25V - 5 mA ±0.4% 75ppm/°C 13µVp-p 15µVrms 2.5V ~ 12.6V 125µA - -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
MAX6037BAUKADJ+ Analog Devices Inc./Maxim Integrated

MAX6037BAUKADJ+

IC VREF SERIES ADJ SOT23

Analog Devices Inc./Maxim Integrated

1,981
RFQ
MAX6037BAUKADJ+ Datasheet

Datasheet

SC-74A, SOT-753 - Tube Obsolete Series Adjustable 1.184V 5 V 5 mA ±0.3% 50ppm/°C 6µVp-p 15µVrms 2.5V ~ 5.5V 250µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-5

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.