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









































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
LM385M-1.2 National Semiconductor

LM385M-1.2

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

National Semiconductor

1,535
RFQ
LM385M-1.2 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Bulk 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
TLVH431BCDCKR Texas Instruments

TLVH431BCDCKR

IC VREF SHUNT ADJ 0.5% SC70-6

Texas Instruments

2,166
RFQ
TLVH431BCDCKR Datasheet

Datasheet

6-TSSOP, SC-88, SOT-363 - Tape & Reel (TR) Active Shunt Adjustable 1.24V 18 V 70 mA ±0.5% - - - - - 100 µA 0°C ~ 70°C (TA) - - Surface Mount SC-70-6
TL4050B41QDCKR Texas Instruments

TL4050B41QDCKR

IC VREF SHUNT 0.2% SC70-5

Texas Instruments

2,123
RFQ
TL4050B41QDCKR Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Discontinued at Digi-Key Shunt Fixed 4.096V - 15 mA ±0.2% 50ppm/°C - 93µVrms - - 78 µA -40°C ~ 125°C (TA) - - Surface Mount SC-70-5
AP432AQL-7 Diodes Incorporated

AP432AQL-7

IC VREF SHUNT ADJ SOT25

Diodes Incorporated

5,648
RFQ
AP432AQL-7 Datasheet

Datasheet

- * Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - -
LM336M-5.0 National Semiconductor

LM336M-5.0

IC VREF SHUNT 2% 8SOIC

National Semiconductor

5,328
RFQ
LM336M-5.0 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Bulk Active Shunt Fixed 5V - 10 mA ±2% - - - - - 600 µA 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
TLVH431QDBVR Texas Instruments

TLVH431QDBVR

IC VREF SHUNT ADJ 1.5% SOT23-5

Texas Instruments

3,115
RFQ
TLVH431QDBVR Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active Shunt Adjustable 1.24V 18 V 70 mA ±1.5% - - - - - 100 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-5
AZ431LBNTR-E1 Diodes Incorporated

AZ431LBNTR-E1

IC VREF SHUNT ADJ 1% SOT23-3

Diodes Incorporated

15,318
RFQ
AZ431LBNTR-E1 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 AZ431L Tape & Reel (TR) Obsolete Shunt Adjustable 1.24V 18 V 100 mA ±1% 20ppm/°C Typical - - - - 80 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
ADR5045ARTZ-R2 Analog Devices Inc.

ADR5045ARTZ-R2

IC VREF SHUNT 0.2% SOT23-3

Analog Devices Inc.

4,210
RFQ
ADR5045ARTZ-R2 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 ADR504 Tape & Reel (TR) Discontinued at Digi-Key Shunt Fixed 5V - 15 mA ±0.2% 100ppm/°C 6.6µVrms 280µVrms - - 60 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
LM4041BIX3-1.2 Analog Devices Inc./Maxim Integrated

LM4041BIX3-1.2

PRECISION MICROPOWER SHUNT VREF

Analog Devices Inc./Maxim Integrated

1,049
RFQ
LM4041BIX3-1.2 Datasheet

Datasheet

SC-70, SOT-323 - Bulk Active Shunt Fixed 1.225V - 12 mA ±0.2% 100ppm/°C - 20µVrms - - 60 µA -40°C ~ 85°C (TA) - - Surface Mount SC-70-3
LM4041DIM-1.2 National Semiconductor

LM4041DIM-1.2

VOLTAGE REFERENCE

National Semiconductor

20,053
RFQ
LM4041DIM-1.2 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Bulk Active Shunt Fixed 1.225V - 12 mA ±1% 150ppm/°C - 20µVrms - - 70 µA -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount SOT-23-3
LM385MX Texas Instruments

LM385MX

IC VREF SHUNT ADJ 2% 8SOIC

Texas Instruments

2,703
RFQ
LM385MX Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete Shunt Adjustable 1.24V 5.3 V 20 mA ±2% 30ppm/°C - 50µVrms - - 55 µA 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
LM4040CIM3-5.0-T Analog Devices Inc./Maxim Integrated

LM4040CIM3-5.0-T

PRECISION MICROPOWER SHUNT VREF

Analog Devices Inc./Maxim Integrated

3,800
RFQ
LM4040CIM3-5.0-T Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Bulk Active Shunt Fixed 5V - 15 mA ±0.5% 100ppm/°C - 80µVrms - - 80 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
TL431CDMR2G onsemi

TL431CDMR2G

IC VREF SHUNT ADJ 2.2% MICRO8

onsemi

2,800
RFQ
TL431CDMR2G Datasheet

Datasheet

8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tape & Reel (TR) Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±2.2% 50ppm/°C Typical - - - - 1 mA 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
LM4040DECT-3.0 STMicroelectronics

LM4040DECT-3.0

IC VREF SHUNT 3V 5TSSOP

STMicroelectronics

2,480
RFQ
LM4040DECT-3.0 Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active Shunt Fixed 3V - 15 mA ±1% 70ppm/°C 10µVp-p 95µVrms - - 25 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-323-5
LM4040BIM3X-2.5 National Semiconductor

LM4040BIM3X-2.5

IC VREF SHUNT 0.2% SOT23-3

National Semiconductor

2,458
RFQ
LM4040BIM3X-2.5 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Bulk Active Shunt Fixed 2.5V - 15 mA ±0.2% 100ppm/°C - 35µVrms - - 65 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM385MX-NS National Semiconductor

LM385MX-NS

IC VREF SHUNT ADJ 2% 8SOIC

National Semiconductor

1,860
RFQ
LM385MX-NS Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Bulk Active Shunt Adjustable 1.24V 5.3 V 20 mA ±2% 150ppm/°C - 50µVrms - - 55 µA 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
LM4041BIM3X-1.2 National Semiconductor

LM4041BIM3X-1.2

IC VREF SHUNT 0.2% SOT23-3

National Semiconductor

1,133
RFQ
LM4041BIM3X-1.2 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Bulk Active Shunt Fixed 1.225V - 12 mA ±0.2% 100ppm/°C - 20µVrms - - 65 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
TLV431AILPR Texas Instruments

TLV431AILPR

IC VREF SHUNT ADJ 1% TO92-3

Texas Instruments

4,706
RFQ
TLV431AILPR Datasheet

Datasheet

TO-226-3, TO-92-3 (TO-226AA) Formed Leads - Tape & Reel (TR) Active Shunt Adjustable 1.24V 6 V 15 mA ±1% - - - - - 80 µA -40°C ~ 85°C (TA) - - Through Hole TO-92-3
LM4128DMFX-2.5/NOPB Texas Instruments

LM4128DMFX-2.5/NOPB

IC VREF SERIES 1% SOT23-5

Texas Instruments

3,886
RFQ
LM4128DMFX-2.5/NOPB Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Obsolete Series Fixed 2.5V - 20 mA ±1% 100ppm/°C 275µVp-p - 2.9V ~ 5.5V 100µA - -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
LM4040B82IDCKR Texas Instruments

LM4040B82IDCKR

IC VREF SHUNT 0.2% SC70-5

Texas Instruments

2,323
RFQ
LM4040B82IDCKR Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Discontinued at Digi-Key Shunt Fixed 8.192V - 15 mA ±0.2% 100ppm/°C - 130µVrms - - 110 µA -40°C ~ 85°C (TA) - - Surface Mount SC-70-5
Total 8390 Record«Prev1... 165166167168169170171172...420Next»

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.