| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT1034CZ-1.2#PBFLT1034 - 1.2V MICROPOWER DUAL RE |
3,300 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Obsolete | Shunt, Dual | Fixed | 1.225V, 7V | - | 20 mA | ±1% | 40ppm/°C Typical | 4µVp-p | - | - | 20µA | 20 µA | 0°C ~ 70°C | - | - | Through Hole | TO-92-3 |
|
LTC1258CMS8-5#PBFLTC1258 - MICROPOWER LOW DROPOUT |
1,350 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LTC1258 | Bulk | 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 |
|
LT1034IZ-2.5#PBFLT1034 - MICROPOWER DUAL REFEREN |
2,554 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt, Dual | Fixed | 2.5V, 7V | - | 20 mA | ±1.6% | 40ppm/°C, - | 6µVp-p | - | - | - | 30 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
LT1389ACS8-1.25#TRIC VREF SHUNT 0.05% 8SOIC |
2,791 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Fixed | 1.25V | - | 20 mA | ±0.05% | 10ppm/°C | 25µVp-p | - | - | - | 600 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
MAX6033BAUT25Three Terminal Voltage Reference |
3,369 |
|
Datasheet |
SOT-23-6 | - | Bulk | Obsolete | Series | Fixed | 2.5V | - | 15 mA | ±0.2% | 15ppm/°C | 16µVp-p | 12µVrms | 2.7V ~ 12.6V | 85µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
|
LM236AH-5.0/NOPBLM136-5.0 5.0V REFERENCE DIODE |
1,164 |
|
Datasheet |
TO-206AB, TO-46-3 Metal Can | - | Bulk | Active | Shunt | Fixed | 5V | - | 10 mA | ±1% | - | - | - | - | - | 600 µA | -25°C ~ 85°C (TA) | - | - | Through Hole | TO-46-3 |
|
LM185H-1.2/NOPBLM185-1.2-N MICROPOWER VOLTAGE R |
406 |
|
Datasheet |
TO-46-2 Metal Can | - | Bulk | Active | Shunt | Fixed | 1.235V | - | 20 mA | ±1% | 150ppm/°C | - | 60µVrms | - | - | 10 µA | -55°C ~ 125°C (TA) | - | - | Through Hole | TO-46-2, Metal Can |
|
LM185H-2.5/NOPBLM185-2.5-N MICROPOWER VOLTAGE R |
695 |
|
Datasheet |
TO-46-2 Metal Can | - | Bulk | Active | Shunt | Fixed | 2.5V | - | 20 mA | ±1.5% | 150ppm/°C | - | 120µVrms | - | - | 20 µA | -55°C ~ 125°C (TA) | - | - | Through Hole | TO-46-2, Metal Can |
|
LM185BHIC VREF SHUNT ADJ 1% TO99-8 |
264 |
|
Datasheet |
TO-206AB, TO-46-3 Metal Can | - | Bulk | Active | Shunt | Adjustable | 1.24V | 5.3 V | 20 mA | ±1% | 150ppm/°C | - | 50µVrms | - | - | 45 µA | -55°C ~ 125°C (TA) | - | - | Through Hole | TO-99-8 |
|
LM103H-3.0LM103 - TWO TERMINAL VOLTAGE REF |
1,641 |
|
Datasheet |
- | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LM103H-3.3LM103 - TWO TERMINAL VOLTAGE REF |
219 |
|
Datasheet |
TO-204AA, TO-3 | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Through Hole | TO-3-2 |
|
LM4050BIM3-4.1+LM4050 - Precision Micropower Sh |
3,094 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Bulk | Obsolete | Shunt | Fixed | 4.096V | - | 15 mA | ±0.2% | 50ppm/°C | - | 64µVrms | - | - | 73 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
|
5962-8759401VYATWO TERMINAL VOLTAGE REFERENCE, |
145 |
|
Datasheet |
10-CSOIC (0.241", 6.12mm Width) | - | Bulk | Active | Shunt | Fixed | 1.2V | - | 20 mA | ±1% | 50ppm/°C | - | - | - | - | 10 µA | -55°C ~ 125°C (TA) | - | - | Surface Mount | 10-CFP |
|
|
LM4040CIM3-4.1/NOPBIC VREF SHUNT 0.5% SOT23-3 |
371 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 4.096V | - | 15 mA | ±0.5% | 100ppm/°C | - | 80µVrms | - | - | 73 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
MCP1501T-33E/SNIC VREF SERIES 0.1% 8SOIC |
144 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 3.3V | - | 20 mA | ±0.1% | 50ppm/°C | - | - | 3.5V ~ 5.5V | 550µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LM4040AIM3-10.0/NOPBIC VREF SHUNT 0.1% SOT23-3 |
4,719 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 10V | - | 15 mA | ±0.1% | 100ppm/°C | - | 180µVrms | - | - | 103 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
REF191ESZIC VREF SERIES 0.1% 8SOIC |
4,800 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | REF19 | Tube | Active | Series | Fixed | 2.048V | - | 30 mA | ±0.1% | 5ppm/°C | 20µVp-p | - | 3V ~ 15V | 45µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MAX6241BESA+TIC VREF SERIES 0.1% 8SOIC |
1,569 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series, Buried Zener | Fixed | 4.096V | - | 15 mA | ±0.1% | 7ppm/°C | 2.4µVp-p | 2µVrms | 8V ~ 36V | 3.2mA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LT1460ACS8-2.5#PBFIC VREF SERIES 0.075% 8SOIC |
2,742 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | Series | Fixed | 2.5V | - | 40 mA | ±0.075% | 10ppm/°C | 10µVp-p | 10µVrms | 3.4V ~ 20V | 165µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
ADR445BRZ-REEL7IC VREF SERIES 0.04% 8SOIC |
4,241 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | XFET® | Tape & Reel (TR) | Active | Series | Fixed | 5V | - | 10 mA | ±0.04% | 3ppm/°C | 2.25µVp-p | - | 5.5V ~ 18V | 3.75mA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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.