| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ZXRE1004CFTAIC VREF SHUNT 0.5% SOT23 |
3,010 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 1.22V | - | 20 mA | ±0.5% | 75ppm/°C | - | 60µVrms | - | - | 8 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
ZXRE1004EN8TAIC VREF SHUNT 2% 8SOP |
2,462 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 1.22V | - | 20 mA | ±2% | 75ppm/°C | - | 60µVrms | - | - | 8 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
|
|
LM4120IM5-2.0/NOPBIC VREF SERIES 0.5% SOT23-5 |
2,283 |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.048V | - | 5 mA | ±0.5% | 50ppm/°C | 20µVp-p | 36µVp-p | 2V ~ 12V | 275µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
AD1580BRT-REEL7IC VREF SHUNT 0.08% SOT23-3 |
3,031 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 1.225V | - | 10 mA | ±0.08% | 50ppm/°C | 5µVp-p | 20µVrms | - | - | 50 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
LT1460GIZ-10#TRPBFIC VREF SERIES 0.25% TO92-3 |
3,304 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Active | Series | Fixed | 10V | - | 40 mA | ±0.25% | 25ppm/°C | 40µVp-p | 35µVrms | 10.9V ~ 20V | 360µA | - | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
LT1460GIZ-2.5#TRPBFIC VREF SERIES 0.25% TO92-3 |
2,430 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 40 mA | ±0.25% | 25ppm/°C | 10µVp-p | 10µVrms | 3.4V ~ 20V | 165µA | - | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
|
MAX6035ESA25+TIC VREF SERIES 0.2% 8SOIC |
1,236 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 10 mA | ±0.2% | 40ppm/°C | 21µVp-p | 20µVrms | 4.4V ~ 33V | 95µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LM4120IM5-1.8/NOPBIC VREF SERIES 0.5% SOT23-5 |
1,892 |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 1.8V | - | 5 mA | ±0.5% | 50ppm/°C | 20µVp-p | 36µVp-p | 2V ~ 12V | 275µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
LM4050AEM3-10IC VREF SHUNT 0.1% SOT23-3 |
4,752 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 10V | - | 15 mA | ±0.1% | 50ppm/°C | - | 150µVrms | - | - | 110 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4120AIM5-1.8/NOPBIC VREF SERIES 0.2% SOT23-5 |
1,613 |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 1.8V | - | 5 mA | ±0.2% | 50ppm/°C | 20µVp-p | 36µVp-p | 2V ~ 12V | 275µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM4120AIM5-5.0/NOPBIC VREF SERIES 0.2% SOT23-5 |
1,083 |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 5V | - | 5 mA | ±0.2% | 50ppm/°C | 20µVp-p | 36µVp-p | 2V ~ 12V | 275µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
REF01CESA+TIC VREF SERIES 1% 8SOIC |
2,160 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | REF01 | Tape & Reel (TR) | Active | Series | Fixed | 10V | - | 21 mA | ±1% | 65ppm/°C | 25µVp-p | - | 13V ~ 30V | 1.6mA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
REF01CSA+TIC VREF SERIES 1% 8SOIC |
2,551 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | REF01 | Tape & Reel (TR) | Active | Series | Fixed | 10V | - | 21 mA | ±1% | 65ppm/°C | 25µVp-p | - | 13V ~ 30V | 1.6mA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LM4040A20IDBZTG4IC VREF SHUNT 0.1% SOT23-3 |
1,275 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Fixed | 2.048V | - | 15 mA | ±0.1% | 100ppm/°C | - | 35µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4040A25IDBZTG4IC VREF SHUNT 0.1% SOT23-3 |
1,724 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Fixed | 2.5V | - | 15 mA | ±0.1% | 100ppm/°C | - | 35µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4040A30IDBZTG4IC VREF SHUNT 0.1% SOT23-3 |
3,796 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Fixed | 3V | - | 15 mA | ±0.1% | 100ppm/°C | - | 35µVrms | - | - | 82 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4040A41IDBZTG4IC VREF SHUNT 0.1% SOT23-3 |
4,810 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Fixed | 4.096V | - | 15 mA | ±0.1% | 100ppm/°C | - | 80µVrms | - | - | 88 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4040A50IDBZTG4IC VREF SHUNT 0.1% SOT23-3 |
3,660 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Fixed | 5V | - | 15 mA | ±0.1% | 100ppm/°C | - | 80µVrms | - | - | 95 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4040A82IDBZTG4IC VREF SHUNT 0.1% SOT23-3 |
2,871 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Fixed | 8.192V | - | 15 mA | ±0.1% | 100ppm/°C | - | 130µVrms | - | - | 110 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4120AIM5X-2.5/NOPBIC VREF SERIES 0.2% SOT23-5 |
2,374 |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.5V | - | 5 mA | ±0.2% | 50ppm/°C | 20µVp-p | 36µVp-p | 2V ~ 12V | 275µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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.