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
TS3333AMR STMicroelectronics

TS3333AMR

IC VREF SERIES SOT23-3

STMicroelectronics

2,971
RFQ

-

TO-236-3, SC-59, SOT-23-3 - Bulk Active Series Fixed 3.3V - 5 mA ±0.15% 30ppm/°C 73µVp-p - 1.8V ~ 5.5V 10µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
TS3312AMR STMicroelectronics

TS3312AMR

IC VREF SERIES 1.25V TO236-3

STMicroelectronics

1,902
RFQ

-

TO-236-3, SC-59, SOT-23-3 - Bulk Active Series Fixed 1.25V - 5 mA ±0.15% 30ppm/°C 27µVp-p - 1.8V ~ 5.5V 10µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
TS3320AMR STMicroelectronics

TS3320AMR

IC VREF SERIES 2.048V TO236-3

STMicroelectronics

3,595
RFQ

-

TO-236-3, SC-59, SOT-23-3 - Bulk Active Series Fixed 2.048V - 5 mA ±0.15% 30ppm/°C 47µVp-p - 1.8V ~ 5.5V 10µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
TS3325ACR STMicroelectronics

TS3325ACR

IC VREF SERIES SC70

STMicroelectronics

3,271
RFQ

-

SC-70, SOT-323 - Bulk Active Series Fixed 2.5V - 5 mA ±0.15% 30ppm/°C 57µVp-p - 1.8V ~ 5.5V 10µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-323-3
TS3320ACR STMicroelectronics

TS3320ACR

IC VREF SERIES 2.048V SC70

STMicroelectronics

4,569
RFQ

-

SC-70, SOT-323 - Bulk Active Series Fixed 2.048V - 5 mA ±0.15% 30ppm/°C 47µVp-p - 1.8V ~ 5.5V 10µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-323-3
TS3330ACR STMicroelectronics

TS3330ACR

IC VREF SERIES SC70

STMicroelectronics

4,035
RFQ

-

SC-70, SOT-323 - Bulk Active Series Fixed 3V - 5 mA ±0.15% 30ppm/°C 67µVp-p - 1.8V ~ 5.5V 10µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-323-3
TS3312ACR STMicroelectronics

TS3312ACR

IC VREF SERIES 1.25V SOT323-3

STMicroelectronics

1,467
RFQ

-

SC-70, SOT-323 - Bulk Active Series Fixed 1.25V - 5 mA ±0.15% 30ppm/°C 27µVp-p - 1.8V ~ 5.5V 10µA - -40°C ~ 125°C (TA) - - Surface Mount SOT-323-3
TS3320AQPR STMicroelectronics

TS3320AQPR

IC VREF SERIES 2.048V 8UFQFN

STMicroelectronics

2,232
RFQ

-

8-UFQFN - Bulk Active Series Fixed 2.048V - 5 mA ±0.15% 30ppm/°C 47µVp-p - 1.8V ~ 5.5V 10µA - -40°C ~ 125°C (TA) - - Surface Mount 8-QFN (1.5x1.5)
TLV431BQDBZRQ1G4 Texas Instruments

TLV431BQDBZRQ1G4

AUTOMOTIVE, LOW-VOLTAGE ADJUSTAB

Texas Instruments

1,760
RFQ

-

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Adjustable 1.24V 6 V 15 mA ±0.5% 161ppm/°C - - - - 100 µA -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount SOT-23-3
ZR40402F25TA Diodes Incorporated

ZR40402F25TA

IC VREF SHUNT 2% SOT23-3

Diodes Incorporated

1,104
RFQ
ZR40402F25TA Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Obsolete Shunt Fixed 2.5V - 15 mA ±2% 100ppm/°C - 45µVrms - - 60 µA -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3
LM4041DIDCKR Texas Instruments

LM4041DIDCKR

IC VREF SHUNT ADJ 1% SC70-5

Texas Instruments

3,239
RFQ
LM4041DIDCKR Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active Shunt Adjustable 1.233V 10 V 12 mA ±1% 150ppm/°C - 20µVrms - - 80 µA -40°C ~ 85°C (TA) - - Surface Mount SC-70-5
LM336BDR-2-5 Texas Instruments

LM336BDR-2-5

IC VREF SHUNT 2% 8SOIC

Texas Instruments

3,882
RFQ
LM336BDR-2-5 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active Shunt Fixed 2.49V - 10 mA ±2% - - - - - 400 µA 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
NCV1009Z onsemi

NCV1009Z

IC VREF SHUNT 0.32% TO92-3

onsemi

4,696
RFQ
NCV1009Z Datasheet

Datasheet

TO-226-3, TO-92-3 Long Body - Tube Obsolete Shunt Fixed 2.5V - 10 mA ±0.32% 15ppm/°C Typical - - - - 400 µA -40°C ~ 125°C (TA) - - Through Hole TO-92 (TO-226)
NCV1009ZG onsemi

NCV1009ZG

IC VREF SHUNT 0.32% TO92-3

onsemi

2,834
RFQ
NCV1009ZG Datasheet

Datasheet

TO-226-3, TO-92-3 Long Body - Tube Obsolete Shunt Fixed 2.5V - 10 mA ±0.32% 15ppm/°C Typical - - - - 400 µA -40°C ~ 125°C (TA) - - Through Hole TO-92 (TO-226)
LM4041DQDBZTG4 Texas Instruments

LM4041DQDBZTG4

IC VREF SHUNT ADJ 1% SOT23-3

Texas Instruments

3,082
RFQ
LM4041DQDBZTG4 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Discontinued at Digi-Key Shunt Adjustable 1.233V 10 V 12 mA ±1% 150ppm/°C - 20µVrms - - 80 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
TLV431BQDBVTE4 Texas Instruments

TLV431BQDBVTE4

IC VREF SHUNT ADJ 0.5% SOT23-5

Texas Instruments

1,910
RFQ
TLV431BQDBVTE4 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Discontinued at Digi-Key Shunt Adjustable 1.24V 6 V 15 mA ±0.5% - - - - - 100 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-5
TLV431BQDBZTG4 Texas Instruments

TLV431BQDBZTG4

IC VREF SHUNT ADJ 0.5% SOT23-3

Texas Instruments

3,303
RFQ
TLV431BQDBZTG4 Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Discontinued at Digi-Key Shunt Adjustable 1.24V 6 V 15 mA ±0.5% - - - - - 100 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-3
TLV431BQDBVTG4 Texas Instruments

TLV431BQDBVTG4

IC VREF SHUNT ADJ 0.5% SOT23-5

Texas Instruments

1,784
RFQ
TLV431BQDBVTG4 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Discontinued at Digi-Key Shunt Adjustable 1.24V 6 V 15 mA ±0.5% - - - - - 100 µA -40°C ~ 125°C (TA) - - Surface Mount SOT-23-5
TL431IP onsemi

TL431IP

IC VREF SHUNT ADJ 2.2% 8DIP

onsemi

2,014
RFQ
TL431IP Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Obsolete Shunt Adjustable 2.495V 36 V 100 mA ±2.2% 50ppm/°C Typical - - - - 1 mA -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
TLVH432QDBZR Texas Instruments

TLVH432QDBZR

IC VREF SHUNT ADJ 1.5% SOT23-3

Texas Instruments

3,718
RFQ
TLVH432QDBZR Datasheet

Datasheet

TO-236-3, SC-59, SOT-23-3 - Tape & Reel (TR) Active Shunt Adjustable 1.24V 18 V 70 mA ±1.5% - - - - - 100 µA -40°C ~ 85°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.