| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT581LHIC VREF PRECISION 10V TO39-3 |
1,285 |
|
Datasheet |
TO-205AD, TO-39-3 Metal Can | - | Bulk | Obsolete | Series, Shunt | - | 10V | - | - | ±0.05% | - | - | - | - | - | - | - | - | - | Through Hole | TO-39-3 |
|
ADR293ERZ-REELIC VREF SERIES 0.06% 8SOIC |
4,350 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | XFET® | Tape & Reel (TR) | Active | Series | Fixed | 5V | - | 5 mA | ±0.06% | 10ppm/°C | 15µVp-p | - | 6V ~ 15V | 20µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
ADR441TRZ-EP-R7IC VREF SERIES 0.04% 8SOIC |
4,893 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | XFET® | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 10 mA | ±0.04% | 5ppm/°C | 1.2µVp-p | - | 3V ~ 18V | 3.75mA | - | -55°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
MAX6033AAUT50#TG16IC VREF SERIES 0.04% SOT23-6 |
2,416 |
|
Datasheet |
SOT-23-6 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 5V | - | 15 mA | ±0.04% | 10ppm/°C | 40µVp-p | 26µVrms | 5.2V ~ 12.6V | 85µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-6 |
|
LT580THIC VREF PRECISION 2.5V TO52-3 |
4,402 |
|
Datasheet |
TO-206AC, TO-52-3 Metal Can | - | Bulk | Obsolete | Series, Shunt | - | 2.5V | - | - | ±0.4% | - | - | - | - | - | - | - | - | - | Through Hole | TO-52-3 |
|
MAX675EPA+IC VREF SERIES 0.15% 8DIP |
1,023 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Series | Fixed | 5V | - | 10 mA | ±0.15% | 15ppm/°C | 10µVp-p | - | 18V ~ 33V | 1.4mA | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
MAX6341CSA+TIC VREF SERIES 0.02% 8SOIC |
1,764 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series, Buried Zener | Fixed | 4.096V | - | 15 mA | ±0.02% | 1ppm/°C | 2.4µVp-p | 2µVrms | 8V ~ 36V | 3.2mA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
AD586BRZ-REELIC VREF SERIES 0.05% 8SOIC |
2,613 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 5V | - | 10 mA | ±0.05% | 5ppm/°C | 4µVp-p | - | 10.8V ~ 36V | 3mA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MAX6341ESA+TIC VREF SERIES 0.02% 8SOIC |
2,772 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series, Buried Zener | Fixed | 4.096V | - | 15 mA | ±0.02% | 1.5ppm/°C | 2.4µVp-p | 2µVrms | 8V ~ 36V | 3.2mA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MAX875AESA+TIC VREF SERIES 0.04% 8SOIC |
1,022 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 5V | - | 10 mA | ±0.04% | 7ppm/°C | 9µVp-p | 14.5µVrms | 7V ~ 18V | 700µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LT581THIC VREF PRECISION 10V TO39-3 |
3,796 |
|
Datasheet |
TO-205AD, TO-39-3 Metal Can | - | Bulk | Obsolete | Series, Shunt | - | 10V | - | - | ±0.01% | - | - | - | - | - | - | - | - | - | Through Hole | TO-39-3 |
|
REF3140TDD2IC VREF SERIES 0.2% DIE |
2,912 |
|
Datasheet |
Die | - | Tube | Obsolete | Series | Fixed | 4.096V | - | 10 mA | ±0.2% | 20ppm/°C | 53µVp-p | 78µVrms | 4.146V ~ 5.5V | 135µA | - | -40°C ~ 125°C (TA) | - | - | - | Die |
|
LM185BYH-1.2/NOPBIC VREF SHUNT 1% TO2 |
2,173 |
|
Datasheet |
TO-46-2 Metal Can | - | Tray | Active | Shunt | Fixed | 1.235V | - | 20 mA | ±1% | 50ppm/°C | - | 60µVrms | - | - | 10 µA | -55°C ~ 125°C (TA) | - | - | Through Hole | TO-2 |
|
|
MAX6350ESAIC VREF SERIES 0.02% 8SOIC |
1,132 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Series, Buried Zener | Fixed | 5V | - | 15 mA | ±0.02% | 1.5ppm/°C | 3µVp-p | 2.5µVrms | 8V ~ 36V | 3.3mA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX6350EPA+IC VREF SERIES 0.02% 8DIP |
2,140 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Series, Buried Zener | Fixed | 5V | - | 15 mA | ±0.02% | 1.5ppm/°C | 3µVp-p | 2.5µVrms | 8V ~ 36V | 3.3mA | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
REF01AJ8IC VREF SERIES 10V 8CDIP |
2,304 |
|
- |
8-CDIP (0.300", 7.62mm) | REF01 | Tube | Obsolete | Series | - | 10V | - | - | - | - | - | - | - | - | - | - | - | - | Through Hole | 8-CERDIP |
|
REF02AJ8IC VREF SERIES 5V 8CDIP |
4,100 |
|
Datasheet |
8-CDIP (0.300", 7.62mm) | REF02 | Tube | Obsolete | Series | - | 5V | - | - | ±0.3% | - | - | - | - | - | - | - | - | - | Through Hole | 8-CERDIP |
|
MX584THIC VREF SERIES 0.3% TO99-8 |
4,589 |
|
Datasheet |
TO-99-8 Metal Can | - | Bulk | Obsolete | Series | Programmable | 2.5V, 5V, 7.5V, 10V | - | 10 mA | ±0.3% | 15ppm/°C | 50µVp-p | - | 4.5V ~ 30V | 1mA | - | -55°C ~ 125°C (TA) | - | - | Through Hole | TO-99-8 |
|
MAX6350CPA+IC VREF SERIES 0.02% 8DIP |
1,645 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Series, Buried Zener | Fixed | 5V | - | 15 mA | ±0.02% | 1ppm/°C | 3µVp-p | 2.5µVrms | 8V ~ 36V | 3.3mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
LT1431MPS8#TRPBFIC VREF SHUNT ADJ 0.4% 8SO |
1,458 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.4% | 50ppm/°C Typical | - | - | - | - | 1 mA | -55°C ~ 125°C (TA) | - | - | Surface Mount | 8-SO |
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.