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
REF03GPZ Analog Devices Inc.

REF03GPZ

IC VREF SERIES 0.6% 8DIP

Analog Devices Inc.

1,521
RFQ
REF03GPZ Datasheet

Datasheet

8-DIP (0.300", 7.62mm) REF03 Tube Active Series Fixed 2.5V - 10 mA ±0.6% 50ppm/°C 6µVp-p - 4.5V ~ 33V 1.4mA - -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
REF5045ID Texas Instruments

REF5045ID

IC VREF SERIES 0.05% 8SOIC

Texas Instruments

2,708
RFQ
REF5045ID Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Active Series Fixed 4.5V - 10 mA ±0.05% 3ppm/°C 13.5µVpp/V - 4.7V ~ 18V 1.2mA - -40°C ~ 125°C (TA) - - Surface Mount 8-SOIC
LT1236CCN8-10#PBF Analog Devices Inc.

LT1236CCN8-10#PBF

IC VREF PRECISION 0.1% 8DIP

Analog Devices Inc.

1,114
RFQ
LT1236CCN8-10#PBF Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Active Series, Shunt, Buried Zener Fixed 10V - 10 mA ±0.1% 15ppm/°C 6µVp-p 3.5µVrms 11.5V ~ 40V 2mA 1.7 mA 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
ADR4530ARZ-R7 Analog Devices Inc.

ADR4530ARZ-R7

IC VREF SERIES 0.04% 8SOIC

Analog Devices Inc.

1,331
RFQ
ADR4530ARZ-R7 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active Series Fixed 3V - 10 mA ±0.04% 4ppm/°C 1.6µVp-p - 3.1V ~ 15V 950µA - -40°C ~ 125°C (TA) - - Surface Mount 8-SOIC
LT1021DCN8-10#PBF Analog Devices Inc.

LT1021DCN8-10#PBF

IC VREF PRECISION 10V 8DIP

Analog Devices Inc.

3,990
RFQ
LT1021DCN8-10#PBF Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Active Series, Shunt, Buried Zener Fixed 10V - 10 mA ±0.5% 20ppm/°C 3µVp-p 2.2µVrms 11.5V ~ 40V 2mA 1.7 mA 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
ADR430ARMZ Analog Devices Inc.

ADR430ARMZ

IC VREF SERIES 0.15% 8MSOP

Analog Devices Inc.

2,738
RFQ
ADR430ARMZ Datasheet

Datasheet

8-TSSOP, 8-MSOP (0.118", 3.00mm Width) XFET® Tube Active Series Fixed 2.048V - 30 mA ±0.15% 10ppm/°C 3.5µVp-p - 4.1V ~ 18V 800µA - -40°C ~ 125°C (TA) - - Surface Mount 8-MSOP
LT6658AHDE-2.5#PBF Analog Devices Inc.

LT6658AHDE-2.5#PBF

IC VREF SERIES 6V 0.05% 16DFN

Analog Devices Inc.

4,214
RFQ
LT6658AHDE-2.5#PBF Datasheet

Datasheet

16-WFDFN Exposed Pad - Tube Active Series, Dual Adjustable (Fixed) 2.5V 6 V 150 mA ±0.05% 10ppm/°C 1.5ppmp-p 2ppmrms 3.5V ~ 36V 3mA - -40°C ~ 125°C (TJ) - - Surface Mount 16-DFN (4x3)
REF7012QFKHT Texas Instruments

REF7012QFKHT

IC VREF SERIES 1.25V 8CLCC

Texas Instruments

4,220
RFQ
REF7012QFKHT Datasheet

Datasheet

8-CLCC - Tape & Reel (TR) Active Series Fixed 1.25V - 10 mA ±0.025% 2ppm/°C 0.25ppmp-p 0.35ppmrms 2.75V ~ 18V 6.5mA - -40°C ~ 125°C (TA) - - Surface Mount 8-LCCC (5x5)
MAX6241ACSA+ Analog Devices Inc./Maxim Integrated

MAX6241ACSA+

IC VREF SERIES 0.02% 8SOIC

Analog Devices Inc./Maxim Integrated

1,463
RFQ
MAX6241ACSA+ Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Active Series, Buried Zener Fixed 4.096V - 15 mA ±0.02% 2ppm/°C 2.4µVp-p 2µVrms 8V ~ 36V 3.2mA - 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
LT1634ACS8-4.096#PBF Analog Devices Inc.

LT1634ACS8-4.096#PBF

IC VREF SHUNT 0.05% 8SOIC

Analog Devices Inc.

1,710
RFQ
LT1634ACS8-4.096#PBF Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Active Shunt Fixed 4.096V - 30 mA ±0.05% 10ppm/°C 30µVp-p - - - 15 µA 0°C ~ 70°C (TA) - - Surface Mount 8-SO
ADR292FRZ Analog Devices Inc.

ADR292FRZ

IC VREF SERIES 0.1% 8SOIC

Analog Devices Inc.

1,223
RFQ
ADR292FRZ Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) XFET® Tube Active Series Fixed 4.096V - 5 mA ±0.1% 15ppm/°C 12µVp-p - 5V ~ 15V 18µA - -40°C ~ 125°C (TA) - - Surface Mount 8-SOIC
AD586KNZ Analog Devices Inc.

AD586KNZ

IC VREF SERIES 0.1% 8DIP

Analog Devices Inc.

1,422
RFQ
AD586KNZ Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Active Series Fixed 5V - 10 mA ±0.1% 15ppm/°C 4µVp-p - 10.8V ~ 36V 3mA - 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
LT1019ACN8-2.5#PBF Analog Devices Inc.

LT1019ACN8-2.5#PBF

IC VREF PRECISION 2.5V 8DIP

Analog Devices Inc.

100
RFQ
LT1019ACN8-2.5#PBF Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Active Series, Shunt Fixed 2.5V - 10 mA ±0.05% 5ppm/°C 2.5ppmp-p 2.5ppmrms 4V ~ 40V 1.3mA 800 µA 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
LT1019ACN8-10#PBF Analog Devices Inc.

LT1019ACN8-10#PBF

IC VREF PRECISION 10V 8DIP

Analog Devices Inc.

3,122
RFQ
LT1019ACN8-10#PBF Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Active Series, Shunt Fixed 10V - 10 mA ±0.05% 5ppm/°C 2.5ppmp-p 2.5ppmrms 11.5V ~ 40V 1.3mA 800 µA 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
ADR4540CRZ Analog Devices Inc.

ADR4540CRZ

IC VREF SERIES 0.02% 8SOIC

Analog Devices Inc.

3,597
RFQ
ADR4540CRZ Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Active Series Fixed 4.096V - 10 mA ±0.02% 1ppm/°C 2.7µVp-p - 3V ~ 15V 950µA - 0°C ~ 70°C - - Surface Mount 8-SOIC
AD587KNZ Analog Devices Inc.

AD587KNZ

IC VREF SERIES 0.05% 8DIP

Analog Devices Inc.

4,187
RFQ
AD587KNZ Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Active Series Fixed 10V - 10 mA ±0.05% 10ppm/°C 4µVp-p - 13.5V ~ 36V 4mA - 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
AS431IANTR-G1 Diodes Incorporated

AS431IANTR-G1

IC VREF SHUNT ADJ 0.5% SOT23

Diodes Incorporated

245
RFQ
AS431IANTR-G1 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Adjustable 2.5V 36 V 100 mA ±0.5% - - - - - 50 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
TL431BW5-7 Diodes Incorporated

TL431BW5-7

IC VREF SHUNT ADJ 0.5% SOT25

Diodes Incorporated

974
RFQ
TL431BW5-7 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active Shunt Adjustable 2.495V 36 V 100 mA ±0.5% - - - - - 700 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-25
LM4041EIM7-1.2/NOPB Texas Instruments

LM4041EIM7-1.2/NOPB

IC VREF SHUNT 2% SC70-5

Texas Instruments

1,000
RFQ
LM4041EIM7-1.2/NOPB Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active Shunt Fixed 1.225V - 12 mA ±2% 150ppm/°C - 20µVrms - - 65 µA -40°C ~ 85°C (TA) - - Surface Mount SC-70-5
AS431ARTR-G1 Diodes Incorporated

AS431ARTR-G1

IC VREF SHUNT ADJ 0.5% SOT89-3

Diodes Incorporated

895
RFQ
AS431ARTR-G1 Datasheet

Datasheet

TO-243AA - Tape & Reel (TR) Active Shunt Adjustable 2.5V 36 V 100 mA ±0.5% 20ppm/°C Typical - - - - 1 mA -40°C ~ 125°C (TA) - - Surface Mount SOT-89-3
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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.