| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX6279ELA12+TIC VREF SHUNT 0.1% 8LCC |
3,658 |
|
- |
8-CLCC | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.225V | - | 12 mA | ±0.1% | 25ppm/°C | - | 20µVrms | - | - | 70 µA | -40°C ~ 85°C | - | - | Surface Mount | 8-LCC (3x3) |
|
LT6658AIMSE-2.5#TRPBFIC VREF SERIES 6V 0.05% 16MSOP |
3,145 |
|
Datasheet |
16-TFSOP (0.118", 3.00mm Width) Exposed Pad | - | Tape & Reel (TR) | Active | Series, Dual | Adjustable (Fixed) | 2.5V | 6 V | 150 mA | ±0.05% | 10ppm/°C | 1.5ppmp-p | 2ppmrms | 3.5V ~ 36V | 3mA | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT6658AIMSE-1.2#TRPBFIC VREF SERIES 6V 0.05% 16MSOP |
3,754 |
|
Datasheet |
16-TFSOP (0.118", 3.00mm Width) Exposed Pad | - | Tape & Reel (TR) | Active | Series, Dual | Adjustable (Fixed) | 1.2V | 6 V | 150 mA | ±0.05% | 10ppm/°C | 0.8ppmp-p | 2ppmrms | 3.5V ~ 36V | 3.2mA | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT6658AIMSE-3#TRPBFIC VREF SERIES 6V 0.05% 16MSOP |
4,337 |
|
Datasheet |
16-TFSOP (0.118", 3.00mm Width) Exposed Pad | - | Tape & Reel (TR) | Active | Series, Dual | Adjustable (Fixed) | 3V | 6 V | 150 mA | ±0.05% | 10ppm/°C | 1.6ppmp-p | 2ppmrms | 4.2V ~ 36V | 3mA | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT6658AIMSE-3.3#TRPBFIC VREF SERIES 6V 0.05% 16MSOP |
1,421 |
|
Datasheet |
16-TFSOP (0.118", 3.00mm Width) Exposed Pad | - | Tape & Reel (TR) | Active | Series, Dual | Adjustable (Fixed) | 3.3V | 6 V | 150 mA | ±0.05% | 10ppm/°C | 1.7ppmp-p | 2ppmrms | 4.5V ~ 36V | 3mA | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT6658AIMSE-5#TRPBFIC VREF SERIES 6V 0.05% 16MSOP |
1,094 |
|
Datasheet |
16-TFSOP (0.118", 3.00mm Width) Exposed Pad | - | Tape & Reel (TR) | Active | Series, Dual | Adjustable (Fixed) | 5V | 6 V | 150 mA | ±0.05% | 10ppm/°C | 2.2ppmp-p | 2ppmrms | 5.2V ~ 36V | 3mA | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT6657BHMS8-3#TRPBFIC VREF SERIES 0.1% 8MSOP |
4,207 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 3V | - | 10 mA | ±0.1% | 3ppm/°C | 0.5ppmp-p | 0.8ppmrms | 3.5V ~ 40V | 1.2mA | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP |
|
LT6657BHMS8-1.25#TRPBFIC VREF SERIES 0.1% 8MSOP |
4,755 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 1.25V | - | 10 mA | ±0.1% | 3ppm/°C | 0.5ppmp-p | 0.8ppmrms | 1.5V ~ 40V | 1.2mA | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP |
|
LT6657BHMS8-4.096#TRPBFIC VREF SERIES 0.1% 8MSOP |
2,153 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 4.096V | - | 10 mA | ±0.1% | 3ppm/°C | 0.5ppmp-p | 0.8ppmrms | 4.596V ~ 36V | 1.2mA | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP |
|
MAX6037BAUK25+TIC VREF SERIES 0.3% SOT23-5 |
3,499 |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.5V | - | 5 mA | ±0.3% | 50ppm/°C | 14µVp-p | 30µVrms | 2.7V ~ 5.5V | 275µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM4050AEM3-2.5IC VREF SHUNT 0.1% SOT23-3 |
2,040 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 2.5V | - | 15 mA | ±0.1% | 50ppm/°C | - | 41µVrms | - | - | 65 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4050AEM3-5.0IC VREF SHUNT 0.1% SOT23-3 |
2,700 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 5V | - | 15 mA | ±0.1% | 50ppm/°C | - | 93µVrms | - | - | 90 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
ADR430ARMZ-REEL7IC VREF SERIES 0.15% 8MSOP |
2,384 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | XFET® | Tape & Reel (TR) | Active | Series | Fixed | 2.048V | - | 30 mA | ±0.15% | 10ppm/°C | 3.5µVp-p | - | 4.1V ~ 18V | 800µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-MSOP |
|
ADR433ARZ-REEL7IC VREF SERIES 0.13% 8SOIC |
2,819 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | XFET® | Tape & Reel (TR) | Active | Series | Fixed | 3V | - | 30 mA | ±0.13% | 10ppm/°C | 3.75µVp-p | - | 5V ~ 18V | 800µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
CAT8900A125TBGT3IC VREF SERIES 0.04% SOT23-3 |
1,945 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 1.25V | - | 10 mA | ±0.04% | 50ppm/°C | 50µVp-p | - | 2.7V ~ 5.5V | 800nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
CAT8900A204TBGT3IC VREF SERIES 0.024% SOT23-3 |
4,266 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.048V | - | 10 mA | ±0.024% | 50ppm/°C | 50µVp-p | - | 2.7V ~ 5.5V | 800nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
CAT8900A250TBGT3IC VREF SERIES 0.02% SOT23-3 |
2,498 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.5V | - | 10 mA | ±0.02% | 50ppm/°C | 50µVp-p | - | 2.7V ~ 5.5V | 800nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
MAX6342LUT+IC RESET MPU W/COMP SOT23-6 |
2,693 |
|
Datasheet |
- | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
LT1021DCH-10IC VREF PRECISION 10V TO-5 |
4,972 |
|
Datasheet |
TO-205-8, TO-5-8 Metal Can | - | Bulk | Obsolete | Series, Shunt, Buried Zener | - | 10V | - | - | ±0.5% | - | - | - | - | - | - | - | - | - | Through Hole | TO-5 |
|
LT1021DCH-5IC VREF PRECISION 5V TO-5 |
3,780 |
|
Datasheet |
TO-205-8, TO-5-8 Metal Can | - | Bulk | Obsolete | Series, Buried Zener | - | 5V | - | - | ±1% | - | - | - | - | - | - | - | - | - | Through Hole | TO-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.