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
LMV431BIMF/NOPB Texas Instruments

LMV431BIMF/NOPB

IC VREF SHUNT ADJ 0.5% SOT23-3

Texas Instruments

5,456
RFQ
LMV431BIMF/NOPB Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Adjustable 1.24V 30 V 15 mA ±0.5% - - - - - 80 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM4040BIM3-2.5/NOPB Texas Instruments

LM4040BIM3-2.5/NOPB

IC VREF SHUNT 0.2% SOT23-3

Texas Instruments

7,276
RFQ
LM4040BIM3-2.5/NOPB Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Fixed 2.5V - 15 mA ±0.2% 100ppm/°C - 35µVrms - - 65 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM431BIM3/NOPB Texas Instruments

LM431BIM3/NOPB

IC VREF SHUNT ADJ 1% SOT23-3

Texas Instruments

6,013
RFQ
LM431BIM3/NOPB Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Adjustable 2.495V 37 V 100 mA ±1% 50ppm/°C Typical - - - - 1 mA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM4040BIM3X-2.5/NOPB Texas Instruments

LM4040BIM3X-2.5/NOPB

IC VREF SHUNT 0.2% SOT23-3

Texas Instruments

5,666
RFQ
LM4040BIM3X-2.5/NOPB Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Fixed 2.5V - 15 mA ±0.2% 100ppm/°C - 35µVrms - - 65 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM4040BIM3X-3.0/NOPB Texas Instruments

LM4040BIM3X-3.0/NOPB

IC VREF SHUNT 0.2% SOT23-3

Texas Instruments

4,990
RFQ
LM4040BIM3X-3.0/NOPB Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Fixed 3V - 15 mA ±0.2% 100ppm/°C - 35µVrms - - 67 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM4040BIM3X-5.0/NOPB Texas Instruments

LM4040BIM3X-5.0/NOPB

IC VREF SHUNT 0.2% SOT23-3

Texas Instruments

10,593
RFQ
LM4040BIM3X-5.0/NOPB Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Fixed 5V - 15 mA ±0.2% 100ppm/°C - 80µVrms - - 80 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM4040BIM3-4.1/NOPB Texas Instruments

LM4040BIM3-4.1/NOPB

IC VREF SHUNT 0.2% SOT23-3

Texas Instruments

6,371
RFQ
LM4040BIM3-4.1/NOPB Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Fixed 4.096V - 15 mA ±0.2% 100ppm/°C - 80µVrms - - 73 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM431CIM3/NOPB Texas Instruments

LM431CIM3/NOPB

IC VREF SHUNT -0.6/+0.4% SOT23-3

Texas Instruments

1,783
RFQ
LM431CIM3/NOPB Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Adjustable 2.5V 37 V 100 mA -0.6%, +0.4% 50ppm/°C Typical - - - - 1 mA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
REF3040AIDBZT Texas Instruments

REF3040AIDBZT

IC VREF SERIES 0.2% SOT23-3

Texas Instruments

4,298
RFQ
REF3040AIDBZT Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Series Fixed 4.096V - 25 mA ±0.2% 75ppm/°C 45µVp-p 128µVrms 4.146V ~ 5.5V 50µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
REF3012AIDBZT Texas Instruments

REF3012AIDBZT

IC VREF SERIES 0.2% SOT23-3

Texas Instruments

4,188
RFQ
REF3012AIDBZT Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Series Fixed 1.25V - 25 mA ±0.2% 75ppm/°C 14µVp-p 42µVrms 1.8V ~ 5.5V 50µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
REF3030AIDBZT Texas Instruments

REF3030AIDBZT

IC VREF SERIES 0.2% SOT23-3

Texas Instruments

4,088
RFQ
REF3030AIDBZT Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Series Fixed 3V - 25 mA ±0.2% 75ppm/°C 33µVp-p 94µVrms 3.05V ~ 5.5V 50µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
REF3025AIDBZT Texas Instruments

REF3025AIDBZT

IC VREF SERIES 0.2% SOT23-3

Texas Instruments

3,649
RFQ
REF3025AIDBZT Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Series Fixed 2.5V - 25 mA ±0.2% 75ppm/°C 28µVp-p 80µVrms 2.55V ~ 5.5V 50µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
NCP51460SN33T1G onsemi

NCP51460SN33T1G

IC VREF SERIES 1% SOT23-3

onsemi

21,814
RFQ
NCP51460SN33T1G Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Series Fixed 3.3V - 20 mA ±1% 18ppm/°C Typical 12µVp-p 18µVrms 4.2V ~ 28V 220µA - 0°C ~ 100°C (TA) - - Surface Mount SOT-23-3 (TO-236)
TLVH431BQDBZRQ1 Texas Instruments

TLVH431BQDBZRQ1

IC VREF SHUNT ADJ 0.5% SOT23-3

Texas Instruments

3,737
RFQ
TLVH431BQDBZRQ1 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Adjustable 1.24V 18 V 70 mA ±0.5% - - - - - 100 µA -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount SOT-23-3
REF3333AIDBZR Texas Instruments

REF3333AIDBZR

IC VREF SERIES 0.15% SOT23-3

Texas Instruments

7,353
RFQ
REF3333AIDBZR Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Series Fixed 3.3V - 5 mA ±0.15% 30ppm/°C 92µVp-p - 3.5V ~ 5.5V 8.5µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
REF3330AIDBZR Texas Instruments

REF3330AIDBZR

IC VREF SERIES 0.15% SOT23-3

Texas Instruments

1,909
RFQ
REF3330AIDBZR Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Series Fixed 3V - 5 mA ±0.15% 30ppm/°C 84µVp-p - 3.2V ~ 5.5V 8.5µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
LM4040BIM3-5.0/NOPB Texas Instruments

LM4040BIM3-5.0/NOPB

IC VREF SHUNT 0.2% SOT23-3

Texas Instruments

5,385
RFQ
LM4040BIM3-5.0/NOPB Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Fixed 5V - 15 mA ±0.2% 100ppm/°C - 80µVrms - - 80 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
TS3330AQPR STMicroelectronics

TS3330AQPR

IC VREF SERIES 0.15% 8QFN

STMicroelectronics

2,593
RFQ
TS3330AQPR Datasheet

Datasheet

8-UFQFN - Tape & Reel (TR) Active Series Fixed 3V - 5 mA ±0.15% 30ppm/°C 67µVp-p - 1.8V ~ 5.5V 10µA - -40°C ~ 125°C - - Surface Mount 8-QFN (1.5x1.5)
REF3330AIDCKR Texas Instruments

REF3330AIDCKR

IC VREF SERIES 0.15% SC70-3

Texas Instruments

3,876
RFQ
REF3330AIDCKR Datasheet

Datasheet

SC-70, SOT-323 - Tape & Reel (TR) Active Series Fixed 3V - 5 mA ±0.15% 30ppm/°C 84µVp-p - 3.2V ~ 5.5V 8.5µA - -40°C ~ 125°C (TA) - - Surface Mount SC-70-3
LM385M3-1.2/NOPB Texas Instruments

LM385M3-1.2/NOPB

IC VREF SHNT -2.43%/+2.02% SOT23

Texas Instruments

25,007
RFQ
LM385M3-1.2/NOPB Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Fixed 1.235V - 20 mA -2.43%, +2.02% 150ppm/°C - 60µVrms - - 10 µA 0°C ~ 70°C (TA) - - Surface Mount SOT-23-3
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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.