| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ZR40402R50IC VREF SHUNT 2% TO92 |
1,482 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Obsolete | Shunt | Fixed | 5V | - | 15 mA | ±2% | 100ppm/°C | - | 105µVrms | - | - | 60 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
|
REF02APIC VREF SERIES 0.3% 8DIP |
4,450 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | REF02 | Tube | Obsolete | Series | Fixed | 5V | - | 21 mA | ±0.3% | 15ppm/°C | 4µVp-p | - | 8V ~ 40V | 1.4mA | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
REF102BPIC VREF SERIES 0.05% 8DIP |
4,806 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Series | Fixed | 10V | - | 10 mA | ±0.05% | 5ppm/°C | 5µVp-p | - | 11.4V ~ 36V | 1.4mA | - | -25°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
MAX6120ESAIC VREF SERIES 1% 8SOIC |
1,680 |
|
- |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Series | Fixed | 1.2V | - | - | ±1% | 100ppm/°C | 10µVp-p | 400µVp-p | 2.4V ~ 11V | 70µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MAX6225BESAIC VREF SERIES 0.12% 8SOIC |
4,981 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Series, Buried Zener | Fixed | 2.5V | - | 15 mA | ±0.12% | 7ppm/°C | 1.5µVp-p | 1.3µVrms | 8V ~ 36V | 3mA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
ZR2431F01TAIC VREF SHUNT PREC ADJ SOT-23 |
2,865 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Cut Tape (CT) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | SOT-23-3 |
|
ZR2431F02TAIC VREF SHUNT PREC ADJ SOT-23 |
2,383 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Cut Tape (CT) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | SOT-23-3 |
|
LT1009CHIC VREF SHUNT 2.5V |
2,323 |
|
- |
- | - | - | Obsolete | Shunt | - | 2.5V | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ZXRE4041EFTAIC VREF SHUNT 2% SOT23 |
3,464 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 1.225V | - | 12 mA | ±2% | 100ppm/°C | - | 60µVrms | - | - | 30 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
ZXRE4041DRIC VREF SHUNT 1% TO92 |
1,353 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Obsolete | Shunt | Fixed | 1.225V | - | 12 mA | ±1% | 100ppm/°C | - | 60µVrms | - | - | 30 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | TO-92 |
|
ZXRE125DRIC VREF SHUNT 1% TO92 |
3,375 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Obsolete | Shunt | Fixed | 1.22V | - | 20 mA | ±1% | 75ppm/°C | - | 60µVrms | - | - | 8 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
|
ZXRE125ERIC VREF SHUNT 2% TO92 |
3,813 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Obsolete | Shunt | Fixed | 1.22V | - | 20 mA | ±2% | 75ppm/°C | - | 60µVrms | - | - | 8 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
|
ZXRE125FRIC VREF SHUNT 3% TO92 |
3,943 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Obsolete | Shunt | Fixed | 1.22V | - | 20 mA | ±3% | 75ppm/°C | - | 60µVrms | - | - | 8 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
|
LT1031BCHIC VREF PRECISION 10V TO39-3 |
3,274 |
|
Datasheet |
TO-205AD, TO-39-3 Metal Can | - | Bulk | Active | Series, Shunt, Buried Zener | Fixed | 10V | - | 10 mA | ±0.05% | 5ppm/°C | 6µVp-p | 11µVrms | 11V ~ 40V | 2mA | 1.5 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-39-3 |
|
LT1634BIS8-2.5IC VREF SHUNT 0.05% 8SOIC |
3,543 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | Shunt | Fixed | 2.5V | - | 50 mA | ±0.05% | 25ppm/°C | 15µVp-p | - | - | - | 8 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
|
REF01CN8IC VREF SERIES 1% 8DIP |
2,892 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | REF01 | Tube | Discontinued at Digi-Key | Series | Fixed | 10V | - | 20 mA | ±1% | 65ppm/°C | 30µVp-p | - | 8V ~ 33V | 1.6mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
REF01EN8IC VREF SERIES 0.3% 8DIP |
2,833 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | REF01 | Tube | Discontinued at Digi-Key | Series | Fixed | 10V | - | 20 mA | ±0.3% | 8.5ppm/°C | 20µVp-p | - | 12V ~ 40V | 1.4mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
REF01HN8IC VREF SERIES 0.5% 8DIP |
4,489 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | REF01 | Tube | Discontinued at Digi-Key | Series | Fixed | 10V | - | 20 mA | ±0.5% | 25ppm/°C | 20µVp-p | - | 12V ~ 40V | 1.4mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
REF02DN8IC VREF SERIES 2% 8DIP |
4,947 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | REF02 | Tube | Discontinued at Digi-Key | Series | Fixed | 5V | - | 20 mA | ±2% | 250ppm/°C | 12µVp-p | - | 8V ~ 33V | 2mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
REF02EN8IC VREF SERIES 0.3% 8DIP |
2,270 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | REF02 | Tube | Discontinued at Digi-Key | Series | Fixed | 5V | - | 20 mA | ±0.3% | 8.5ppm/°C | 10µVp-p | - | 7V ~ 40V | 1.4mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.