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
ADR3630ARMZ Analog Devices Inc.

ADR3630ARMZ

IC VREF SERIES 3V 8TSSOP

Analog Devices Inc.

1,805
RFQ
ADR3630ARMZ Datasheet

Datasheet

8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube Active Series Fixed 3V - 70 mA ±0.08% 6ppm/°C 3ppmp-p 4ppmrms 3V ~ 16V 90µA - -40°C ~ 125°C (TA) - - Surface Mount 8-MSOP
LTC1258CMS8-5#PBF Analog Devices Inc.

LTC1258CMS8-5#PBF

IC VREF SERIES 0.18% 8MSOP

Analog Devices Inc.

3,312
RFQ
LTC1258CMS8-5#PBF Datasheet

Datasheet

8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LTC1258 Tube Active Series Fixed 5V - 10 mA ±0.18% 60ppm/°C 8µVp-p - 5.2V ~ 12.6V 8.5µA - 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
ADR3630BRMZ Analog Devices Inc.

ADR3630BRMZ

IC VREF SERIES 3V 8TSSOP

Analog Devices Inc.

1,665
RFQ
ADR3630BRMZ Datasheet

Datasheet

8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube Active Series Fixed 3V - 70 mA ±0.04% 3ppm/°C 3ppmp-p 4ppmrms 3V ~ 16V 90µA - -40°C ~ 125°C (TA) - - Surface Mount 8-MSOP
LT1460CCMS8-10#PBF Analog Devices Inc.

LT1460CCMS8-10#PBF

IC VREF SERIES 0.1% 8MSOP

Analog Devices Inc.

3,972
RFQ
LT1460CCMS8-10#PBF Datasheet

Datasheet

8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube Active Series Fixed 10V - 40 mA ±0.1% 15ppm/°C 40µVp-p 35µVrms 10.9V ~ 20V 360µA - 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
LTC6652AHLS8-4.096#PBF Analog Devices Inc.

LTC6652AHLS8-4.096#PBF

IC VREF SERIES 0.05% 8CLCC

Analog Devices Inc.

2,942
RFQ
LTC6652AHLS8-4.096#PBF Datasheet

Datasheet

8-CLCC - Tray Active Series Fixed 4.096V - 5 mA ±0.05% 5ppm/°C 2.3ppmp-p - 4.396V ~ 13.2V 560µA - -40°C ~ 125°C (TA) - - Surface Mount 8-CLCC (5x5)
RHF1009AK1 STMicroelectronics

RHF1009AK1

IC VREF SHUNT 2.5V 10CFP

STMicroelectronics

3,736
RFQ
RHF1009AK1 Datasheet

Datasheet

10-CFlatpack - Strip Active Shunt Adjustable 2.5V 5.5 V - - 30ppm/°C - - - - - -55°C ~ 125°C - - Surface Mount 10-CFlatpack
RHF100K1 STMicroelectronics

RHF100K1

IC VREF SHUNT 1.2V 10CFP

STMicroelectronics

2,621
RFQ
RHF100K1 Datasheet

Datasheet

10-CFlatpack - Strip Active Shunt Fixed 1.2V - 12 mA ±0.15% 15ppm/°C - 15.495µVrms - - 40 µA -55°C ~ 125°C (TA) - - Surface Mount 10-CFlatpack
H431LT HY Electronic (Cayman) Limited

H431LT

ADJUSTABLE PRECISIONSHUNT REGULA

HY Electronic (Cayman) Limited

400
RFQ
H431LT Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Adjustable 2.495V 37 V 150 mA ±0.5% 50ppm/°C - - - - 500 µA -60°C ~ 125°C - - Surface Mount SOT-23
LM385-ADJ TAEJIN

LM385-ADJ

IC VREF SHUNT 2% ADJ TO92-3

TAEJIN

1,000
RFQ
LM385-ADJ Datasheet

Datasheet

TO-226-3, TO-92-3 (TO-226AA) - Bulk Active Shunt Adjustable 1.24V 5.3 V 20 mA ±2% - - - - - 13 µA -40°C ~ 85°C (TA) - - Through Hole TO-92
TL431AQDBZRG4 Texas Instruments

TL431AQDBZRG4

IC VREF SHUNT ADJ 1% SOT23-3

Texas Instruments

945
RFQ
TL431AQDBZRG4 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Discontinued at Digi-Key Shunt Adjustable 2.495V 36 V 100 mA ±1% - - - - - 700 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
TLVH431IPKG3 Texas Instruments

TLVH431IPKG3

IC VREF SHUNT PREC ADJ SOT-89-3

Texas Instruments

1,000
RFQ
TLVH431IPKG3 Datasheet

Datasheet

TO-243AA - Bulk Active Shunt Adjustable 1.24V 18 V 70 mA ±1.5% - - - - - 100 µA - - - Surface Mount SOT-89-3
TL432BCPKG3 Texas Instruments

TL432BCPKG3

IC VREF SHUNT PREC ADJ SOT-89-3

Texas Instruments

1,000
RFQ
TL432BCPKG3 Datasheet

Datasheet

TO-243AA - Bulk Active Shunt Adjustable 2.495V 36 V 100 mA ±0.5% - - - - - 600 µA - - - Surface Mount SOT-89-3
AZ431LBZTR-E1 Diodes Incorporated

AZ431LBZTR-E1

IC VREF SHUNT ADJ 1% TO92

Diodes Incorporated

496
RFQ
AZ431LBZTR-E1 Datasheet

Datasheet

TO-226-3, TO-92-3 (TO-226AA) Formed Leads AZ431L Cut Tape (CT) Obsolete Shunt Adjustable 1.24V 18 V 100 mA ±1% 20ppm/°C Typical - - - - 80 µA -40°C ~ 125°C (TA) - - Through Hole TO-92
TL431IYDT STMicroelectronics

TL431IYDT

IC VREF SHUNT ADJ 2.21% 8SO

STMicroelectronics

637
RFQ
TL431IYDT Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active Shunt Adjustable 2.495V 36 V 100 mA ±2.21% - - - - - 1 mA -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC
AP432AWG-7 Diodes Incorporated

AP432AWG-7

IC VREF SHUNT ADJ 0.5% SC59-3

Diodes Incorporated

215
RFQ
AP432AWG-7 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Obsolete Shunt Adjustable 1.24V 20 V 200 mA ±0.5% 30ppm/°C - - - - 300 µA -20°C ~ 85°C (TA) - - Surface Mount SC-59-3
TL431S UMW

TL431S

2.495V~36V 500A 100MA ADJUSTABLE

UMW

460
RFQ
TL431S Datasheet

Datasheet

TO-243AA - Cut Tape (CT) Active Shunt Adjustable 2.495V 36 V 100 mA ±0.5% 50ppm/°C - - - - 500 µA -40°C ~ 85°C - - Surface Mount SOT-89
AP431IARTR-G1 Diodes Incorporated

AP431IARTR-G1

IC VREF SHUNT ADJ 0.5% SOT89-3

Diodes Incorporated

850
RFQ
AP431IARTR-G1 Datasheet

Datasheet

TO-243AA - Tape & Reel (TR) Not For New Designs Shunt Adjustable 2.5V 36 V 100 mA ±0.5% - - - - - 100 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-89-3
LM431SACM3X onsemi

LM431SACM3X

IC VREF SHUNT ADJ 2% SOT23-3

onsemi

795
RFQ
LM431SACM3X Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Last Time Buy Shunt Adjustable 2.5V 36 V 100 mA ±2% 50ppm/°C Typical - - - - 1 mA -25°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM385BM-2.5 National Semiconductor

LM385BM-2.5

IC VREF SHUNT 1.5% 8SOIC

National Semiconductor

717
RFQ
LM385BM-2.5 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Bulk Active Shunt Fixed 2.5V - 20 mA ±1.5% 150ppm/°C - 120µVrms - - 20 µA 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
LM431ACZX onsemi

LM431ACZX

IC VREF SHUNT ADJ 2% TO92-3

onsemi

990
RFQ
LM431ACZX Datasheet

Datasheet

TO-226-3, TO-92-3 (TO-226AA) Formed Leads - Tape & Reel (TR) Last Time Buy Shunt Adjustable 2.5V 36 V 100 mA ±2% 50ppm/°C Typical - - - - 1 mA -25°C ~ 85°C (TA) - - Through Hole TO-92-3
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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.