| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM4051AIX3-1.2+PRECISION MICROPOWER SHUNT VREF |
2,494 |
|
Datasheet |
SC-70, SOT-323 | - | Bulk | Active | Shunt | Fixed | 1.225V | - | 15 mA | ±0.1% | 50ppm/°C | - | 20µVrms | - | - | 60 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SC-70-3 |
|
LM4050BIX3-3.0PRECISION MICROPOWER SHUNT VREF |
2,256 |
|
Datasheet |
SC-70, SOT-323 | - | Bulk | Active | Shunt | Fixed | 3V | - | 15 mA | ±0.2% | 50ppm/°C | - | 45µVrms | - | - | 67 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SC-70-3 |
|
LT1460JCS3-5#TRPBFIC VREF SERIES 0.4% SOT23-3 |
2,273 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Series | Fixed | 5V | - | 40 mA | ±0.4% | 20ppm/°C | 4ppmp-p | 4ppmrms | 5.9V ~ 20V | 240µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
ISL21007BFB825Z-TKIC VREF 8SOIC |
35,959 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | FGA™ | Bulk | Obsolete | Series | Fixed | 2.5V | - | - | ±0.5% | 3ppm/°C | 4.5µVp-p | - | 2.7V ~ 5.5V | 150µA | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
ISL21009BFB841Z-TKIC VREF SERIES 0.04% 8SOIC |
21,648 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | FGA™ | Bulk | Obsolete | Series | Fixed | 4.096V | - | 7 mA | ±0.04% | 3ppm/°C | 4.5µVp-p | 22µVrms | 4.5V ~ 16.5V | 180µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
ISL21007BFB812ZIC VREF SERIES 0.04% 8SOIC |
573 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | FGA™ | Tube | Obsolete | Series | Fixed | 1.25V | - | 7 mA | ±0.04% | 3ppm/°C | 4.5µVp-p | - | 2.7V ~ 5.5V | 150µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LT1634AIS8-1.25#TRPBFIC VREF SHUNT 0.175% 8SOIC |
4,314 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.25V | - | 100 mA | ±0.175% | 10ppm/°C | 10µVp-p | - | - | - | 7 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
|
REF1004I-2.5IC VREF SHUNT 0.4% 8SOIC |
1,933 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Shunt | Fixed | 2.5V | - | 20 mA | ±0.4% | 20ppm/°C Typical | - | 120µVrms | - | - | 20 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM4050AIM3-2.1+PRECISION MICROPOWER SHUNT VREF |
4,330 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 2.048V | - | 15 mA | ±0.1% | 50ppm/°C | - | 28µVrms | - | - | 65 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
|
|
REF7012QDGKRIC VREF SERIES 1.25V 8TSSOP |
261 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 1.25V | - | 10 mA | ±0.05% | 4.2ppm/°C | 0.25ppmp-p | 0.35ppmrms | 2.75V ~ 18V | 7.5mA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-VSSOP |
|
LT1461ACS8-2.5#TRPBFIC VREF SERIES 0.04% 8SOIC |
1,752 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 100 mA | ±0.04% | 3ppm/°C | 8ppmp-p | 9.6ppmrms | 3V ~ 20V | 70µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
|
REF3033AIDBZRQ1IC VREF SERIES 0.2% SOT23-3 |
2,819 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Not For New Designs | Series | Fixed | 3.3V | - | 25 mA | ±0.2% | 75ppm/°C | 36µVp-p | 105µVrms | 3.35V ~ 5.5V | 50µA | - | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
|
X60003CIG3Z-41T1IC VREF SERIES 0.06% SOT23-3 |
7,245 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | FGA™ | Tape & Reel (TR) | Obsolete | Series | Fixed | 4.096V | - | 10 mA | ±0.06% | 20ppm/°C | 30µVp-p | - | 4.5V ~ 9V | 900nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
LM4051CIM3-1.2+PRECISION MICROPOWER SHUNT VREF |
2,334 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±0.5% | 50ppm/°C | - | 20µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
REF02HQ5V PRECISION VOLTAGE REFERENCE/T |
518 |
|
Datasheet |
8-CDIP (0.300", 7.62mm) | REF02 | Bulk | Active | Series | Fixed | 5V | - | 10 mA | ±0.5% | 25ppm/°C | 15µVp-p | - | 7V ~ 36V | 1.4mA | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-CERDIP |
|
LT1790ACS6-5#TRPBFIC VREF SERIES 0.05% TSOT23-6 |
3,837 |
|
Datasheet |
SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 5V | - | 5 mA | ±0.05% | 10ppm/°C | 80µVp-p | 118µVrms | 5.5V ~ 18V | 80µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
LT1461AIS8-5#TRPBFIC VREF SERIES 0.04% 8SOIC |
1,728 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 5V | - | 100 mA | ±0.04% | 3ppm/°C | 8ppmp-p | 9.6ppmrms | 5.5V ~ 20V | 70µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
|
MAX6071AAUT41+LOW NOISE, LOW DRIFT SOT23 VOLTA |
4,129 |
|
Datasheet |
SOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 4.096V | - | 10 mA | ±0.04% | 6ppm/°C | 9.6µVp-p | 9µVrms | 4.3V ~ 5.5V | 350µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-6 |
|
ICL8069ACSQICL8069 LOW-VOLTAGE REFERENCE |
110 |
|
Datasheet |
TO-206AC, TO-52-3 Metal Can | - | Bulk | Active | Shunt | Fixed | 1.23V | - | 5 mA | ±2.43% | 10ppm/°C | - | 5µVrms | - | - | 50 µA | 0°C ~ 70°C | - | - | Through Hole | TO-52 |
|
ADR292FRZ-REEL7IC VREF SERIES 0.1% 8SOIC |
2,462 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | XFET® | Tape & Reel (TR) | Active | Series | Fixed | 4.096V | - | 5 mA | ±0.1% | 15ppm/°C | 12µVp-p | - | 5V ~ 15V | 18µA | - | -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.