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
LM4040C25IDCKT Texas Instruments

LM4040C25IDCKT

IC VREF SHUNT 0.5% SC70-5

Texas Instruments

2,173
RFQ
LM4040C25IDCKT Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active Shunt Fixed 2.5V - 15 mA ±0.5% 100ppm/°C - 35µVrms - - 80 µA -40°C ~ 85°C (TA) - - Surface Mount SC-70-5
TLVH431ACDBZT Texas Instruments

TLVH431ACDBZT

IC VREF SHUNT ADJ 1% SOT23-3

Texas Instruments

1,140
RFQ
TLVH431ACDBZT Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Adjustable 1.24V 18 V 70 mA ±1% - - - - - 100 µA 0°C ~ 70°C (TA) - - Surface Mount SOT-23-3
LM385M-1.2/NOPB Texas Instruments

LM385M-1.2/NOPB

IC VREF SHNT -2.43%/+2.02% 8SOIC

Texas Instruments

1,628
RFQ
LM385M-1.2/NOPB Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Active Shunt Fixed 1.235V - 20 mA -2.43%, +2.02% 150ppm/°C - 60µVrms - - 15 µA 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
LM385M-2.5/NOPB Texas Instruments

LM385M-2.5/NOPB

IC VREF SHUNT 3% 8SOIC

Texas Instruments

1,379
RFQ
LM385M-2.5/NOPB Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Active Shunt Fixed 2.5V - 20 mA ±3% 150ppm/°C - 120µVrms - - 20 µA 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
LM4040BIM3-8.2/NOPB Texas Instruments

LM4040BIM3-8.2/NOPB

IC VREF SHUNT 0.2% SOT23-3

Texas Instruments

1,706
RFQ
LM4040BIM3-8.2/NOPB Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Fixed 8.192V - 15 mA ±0.2% 100ppm/°C - 130µVrms - - 95 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM4041D12ILP Texas Instruments

LM4041D12ILP

IC VREF SHUNT 1% TO92-3

Texas Instruments

961
RFQ
LM4041D12ILP Datasheet

Datasheet

TO-226-3, TO-92-3 (TO-226AA) - Bulk Active Shunt Fixed 1.225V - 12 mA ±1% 150ppm/°C - 20µVrms - - 80 µA -40°C ~ 85°C (TA) - - Through Hole TO-92-3
TL4050C10IDBZR Texas Instruments

TL4050C10IDBZR

IC VREF SHUNT 0.5% SOT23-3

Texas Instruments

10,746
RFQ
TL4050C10IDBZR Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Fixed 10V - 15 mA ±0.5% 50ppm/°C - 150µVrms - - 103 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM4040C41ILP Texas Instruments

LM4040C41ILP

IC VREF SHUNT 0.5% TO92-3

Texas Instruments

340
RFQ
LM4040C41ILP Datasheet

Datasheet

TO-226-3, TO-92-3 (TO-226AA) - Bulk Active Shunt Fixed 4.096V - 15 mA ±0.5% 100ppm/°C - 80µVrms - - 88 µA -40°C ~ 85°C (TA) - - Through Hole TO-92-3
LM4040BIM7-5.0/NOPB Texas Instruments

LM4040BIM7-5.0/NOPB

IC VREF SHUNT 0.2% SC70-5

Texas Instruments

3,637
RFQ
LM4040BIM7-5.0/NOPB Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active Shunt Fixed 5V - 15 mA ±0.2% 100ppm/°C - 80µVrms - - 80 µA -40°C ~ 85°C (TA) - - Surface Mount SC-70-5
LM4041CIDCKT Texas Instruments

LM4041CIDCKT

IC VREF SHUNT ADJ 0.5% SC70-5

Texas Instruments

774
RFQ
LM4041CIDCKT Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active Shunt Adjustable 1.233V 10 V 12 mA ±0.5% 100ppm/°C - 20µVrms - - 80 µA -40°C ~ 85°C (TA) - - Surface Mount SC-70-5
LM4041AILT-1.2 STMicroelectronics

LM4041AILT-1.2

IC VREF SHUNT 0.1% SOT23-3L

STMicroelectronics

3,071
RFQ
LM4041AILT-1.2 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Fixed 1.225V - 12 mA ±0.1% 100ppm/°C - 60µVrms - - 50 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM4041AELT-1.2 STMicroelectronics

LM4041AELT-1.2

IC VREF SHUNT 0.1% SOT23-3

STMicroelectronics

2,450
RFQ
LM4041AELT-1.2 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Fixed 1.225V - 12 mA ±0.1% 100ppm/°C - 60µVrms - - 50 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
LM4040D25QDBZT Texas Instruments

LM4040D25QDBZT

IC VREF SHUNT 1% SOT23-3

Texas Instruments

595
RFQ
LM4040D25QDBZT Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Fixed 2.5V - 15 mA ±1% 150ppm/°C - 35µVrms - - 80 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
REF2912AIDBZT Texas Instruments

REF2912AIDBZT

IC VREF SERIES 2% SOT23-3

Texas Instruments

10,913
RFQ
REF2912AIDBZT Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Series Fixed 1.25V - 25 mA ±2% 100ppm/°C 14µVp-p 42µVrms 1.8V ~ 5.5V 59µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
TL4051BIDBZR Texas Instruments

TL4051BIDBZR

IC VREF SHUNT ADJ 0.2% SOT23-3

Texas Instruments

1,492
RFQ
TL4051BIDBZR Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Adjustable 1.212V 10 V 12 mA ±0.2% 50ppm/°C - 20µVrms - - 65 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM431CCM3/NOPB Texas Instruments

LM431CCM3/NOPB

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

Texas Instruments

4,876
RFQ
LM431CCM3/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 0°C ~ 70°C (TA) - - Surface Mount SOT-23-3
LT1004CPW-1-2 Texas Instruments

LT1004CPW-1-2

IC VREF SHUNT 0.32% 8TSSOP

Texas Instruments

1,500
RFQ
LT1004CPW-1-2 Datasheet

Datasheet

8-TSSOP (0.173", 4.40mm Width) - Tray Active Shunt Fixed 1.235V - 20 mA ±0.32% 20ppm/°C Typical - 60µVrms - - 10 µA 0°C ~ 70°C (TA) - - Surface Mount 8-TSSOP
REF2920AIDBZT Texas Instruments

REF2920AIDBZT

IC VREF SERIES 2% SOT23-3

Texas Instruments

833
RFQ
REF2920AIDBZT Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Series Fixed 2.048V - 25 mA ±2% 100ppm/°C 23µVp-p 65µVrms 2.098V ~ 5.5V 59µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
LT1004IPW-2-5 Texas Instruments

LT1004IPW-2-5

IC VREF SHUNT 0.8% 8TSSOP

Texas Instruments

302
RFQ
LT1004IPW-2-5 Datasheet

Datasheet

8-TSSOP (0.173", 4.40mm Width) - Tube Active Shunt Fixed 2.5V - 20 mA ±0.8% 20ppm/°C Typical - 120µVrms - - 20 µA -40°C ~ 85°C (TA) - - Surface Mount 8-TSSOP
ZXRE160FT4-7 Diodes Incorporated

ZXRE160FT4-7

IC VREF SHUNT ADJ 1% 6DFN

Diodes Incorporated

8,867
RFQ
ZXRE160FT4-7 Datasheet

Datasheet

6-XFDFN Exposed Pad - Tape & Reel (TR) Active Shunt Adjustable 0.6V 18 V 15 mA ±1% - - - - - 1 mA -40°C ~ 125°C (TA) - - Surface Mount X2-DFN1520-6
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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.