| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT1009ILPIC VREF SHUNT 0.2% TO92-3 |
245 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Fixed | 2.5V | - | 10 mA | ±0.2% | 35ppm/°C | - | - | - | - | 400 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
|
LM4040BIM3-10.0/NOPBIC VREF SHUNT 0.2% SOT23-3 |
15,581 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 10V | - | 15 mA | ±0.2% | 100ppm/°C | - | 180µVrms | - | - | 103 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
ZXRE125FFTAIC VREF SHUNT 3% SOT23 |
3,570 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.22V | - | 20 mA | ±3% | 75ppm/°C | - | 60µVrms | - | - | 8 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
REF3320AIDBZRIC VREF SERIES 0.15% SOT23-3 |
2,505 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Series | Fixed | 2.048V | - | 5 mA | ±0.15% | 30ppm/°C | 55µVp-p | - | 2.248V ~ 5.5V | 8.5µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4040AIM3X-2.0/NOPBIC VREF SHUNT 0.1% SOT23-3 |
7,322 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.048V | - | 15 mA | ±0.1% | 100ppm/°C | - | 35µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4040AIM3X-4.1/NOPBIC VREF SHUNT 0.1% SOT23-3 |
2,369 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 4.096V | - | 15 mA | ±0.1% | 100ppm/°C | - | 80µVrms | - | - | 73 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
LM4040AIZ-4.1/NOPBIC VREF SHUNT 0.1% TO92-3 |
1,620 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Fixed | 4.096V | - | 15 mA | ±0.1% | 100ppm/°C | - | 80µVrms | - | - | 73 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
REF3320AIDCKRIC VREF SERIES 0.15% SC70-3 |
10,391 |
|
Datasheet |
SC-70, SOT-323 | - | Tape & Reel (TR) | Active | Series | Fixed | 2.048V | - | 5 mA | ±0.15% | 30ppm/°C | 55µVp-p | - | 2.248V ~ 5.5V | 8.5µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-3 |
|
|
REF3312AIDBZRIC VREF SERIES 0.15% SOT23-3 |
4,358 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Series | Fixed | 1.25V | - | 30 mA | ±0.15% | 30ppm/°C | 35µVp-p | - | 1.7V ~ 5.5V | 8.5µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
REF3312AIRSERIC VREF SERIES 0.15% 8UQFN |
2,562 |
|
Datasheet |
8-UFQFN | - | Tape & Reel (TR) | Active | Series | Fixed | 1.25V | - | 5 mA | ±0.15% | 30ppm/°C | 35µVp-p | - | 1.7V ~ 5.5V | 8.5µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-UQFN (1.5x1.5) |
|
REF3318AIDCKRIC VREF SERIES 0.15% SC70-3 |
958 |
|
Datasheet |
SC-70, SOT-323 | - | Tape & Reel (TR) | Active | Series | Fixed | 1.8V | - | 5 mA | ±0.15% | 30ppm/°C | 50µVp-p | - | 2V ~ 5.5V | 8.5µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-3 |
|
ZXRE125EFTAIC VREF SHUNT 2% SOT23 |
33,678 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.22V | - | 20 mA | ±2% | 75ppm/°C | - | 60µVrms | - | - | 8 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
TL4050B25QDBZRQ1IC VREF SHUNT 0.2% SOT23-3 |
2,284 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.2% | 50ppm/°C | - | 41µVrms | - | - | 65 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
|
ADR5043AKSZ-REEL7IC VREF SHUNT 0.2% SC70-3 |
5,171 |
|
Datasheet |
SC-70, SOT-323 | ADR504 | Tape & Reel (TR) | Active | Shunt | Fixed | 3V | - | 15 mA | ±0.2% | 100ppm/°C | 4.3µVrms | 180µVrms | - | - | 60 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-3 |
|
ADR5045AKSZ-REEL7IC VREF SHUNT 0.2% SC70-3 |
2,932 |
|
Datasheet |
SC-70, SOT-323 | ADR504 | Tape & Reel (TR) | Active | Shunt | Fixed | 5V | - | 15 mA | ±0.2% | 100ppm/°C | 6.6µVrms | 280µVrms | - | - | 60 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-3 |
|
ADR5044AKSZ-REEL7IC VREF SHUNT 0.2% SC70-3 |
1,255 |
|
Datasheet |
SC-70, SOT-323 | ADR504 | Tape & Reel (TR) | Active | Shunt | Fixed | 4.096V | - | 15 mA | ±0.2% | 100ppm/°C | 5.4µVrms | 240µVrms | - | - | 60 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-3 |
|
ZRC400F01TAIC VREF SHUNT 1% SOT23 |
8,588 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 4.096V | - | 5 mA | ±1% | 90ppm/°C | - | 90µVrms | - | - | 23 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
ZRC330F01TAIC VREF SHUNT 1% SOT23 |
4,795 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 3.3V | - | 5 mA | ±1% | 50ppm/°C | - | 43µVrms | - | - | 20 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4040A30IDBZRIC VREF SHUNT 0.1% SOT23-3 |
2,469 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 3V | - | 15 mA | ±0.1% | 100ppm/°C | - | 35µVrms | - | - | 82 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
TL4050A25IDBZRIC VREF SHUNT 0.1% SOT23-3 |
3,477 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.1% | 50ppm/°C | - | 41µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
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.