| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
TL4050C25IDCKTIC VREF SHUNT 0.5% SC70-5 |
500 |
|
Datasheet |
5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.5% | 50ppm/°C | - | 41µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
|
TL4051CIDBZTIC VREF SHUNT ADJ 0.5% SOT23-3 |
500 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Adjustable | 1.212V | 10 V | 12 mA | ±0.5% | 50ppm/°C | - | 20µVrms | - | - | 70 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
ISL21010CFH341Z-T7AIC VREF SERIES 0.2% SOT23-3 |
1,652 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Series | Fixed | 4.096V | - | 25 mA | ±0.2% | 50ppm/°C | 112µVp-p | 56µVrms | 4.2V ~ 5.5V | 100µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4128DMF-3.0/NOPBIC VREF SERIES 1% SOT23-5 |
100 |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Series | Fixed | 3V | - | 20 mA | ±1% | 100ppm/°C | 285µVp-p | - | 3.4V ~ 5.5V | 100µA | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
|
LT6658BIDE-5#PBFIC VREF SERIES 6V 0.1% 16DFN |
2,141 |
|
Datasheet |
16-WFDFN Exposed Pad | - | Tube | Active | Series, Dual | Adjustable (Fixed) | 5V | 6 V | 150 mA | ±0.1% | 20ppm/°C | 2.2ppmp-p | 2ppmrms | 5.2V ~ 36V | 3mA | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-DFN (4x3) |
|
|
MAX675CSA+IC VREF SERIES 0.15% 8SOIC |
3,288 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | Series | Fixed | 5V | - | 10 mA | ±0.15% | 12ppm/°C | 10µVp-p | - | 18V ~ 33V | 1.4mA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LT6658BIDE-1.2#PBFIC VREF SERIES 6V 0.1% 16DFN |
3,135 |
|
Datasheet |
16-WFDFN Exposed Pad | - | Tube | Active | Series, Dual | Adjustable (Fixed) | 1.2V | 6 V | 150 mA | ±0.1% | 20ppm/°C | 0.8ppmp-p | 2ppmrms | 3.5V ~ 36V | 3.2mA | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-DFN (4x3) |
|
|
LT6658BIDE-2.5#PBFIC VREF SERIES 6V 0.1% 16DFN |
4,521 |
|
Datasheet |
16-WFDFN Exposed Pad | - | Tube | Active | Series, Dual | Adjustable (Fixed) | 2.5V | 6 V | 150 mA | ±0.1% | 20ppm/°C | 1.5ppmp-p | 2ppmrms | 3.5V ~ 36V | 3mA | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-DFN (4x3) |
|
|
LT6658BIDE-3#PBFIC VREF SERIES 6V 0.1% 16DFN |
4,198 |
|
Datasheet |
16-WFDFN Exposed Pad | - | Tube | Active | Series, Dual | Adjustable (Fixed) | 3V | 6 V | 150 mA | ±0.1% | 20ppm/°C | 1.6ppmp-p | 2ppmrms | 4.2V ~ 36V | 3mA | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-DFN (4x3) |
|
|
LT6658BIDE-1.8#PBFIC VREF SERIES 6V 0.1% 16DFN |
4,493 |
|
Datasheet |
16-WFDFN Exposed Pad | - | Tube | Active | Series, Dual | Adjustable (Fixed) | 1.8V | 6 V | 150 mA | ±0.1% | 20ppm/°C | 1.0ppmp-p | 2ppmrms | 3.5V ~ 36V | 3.6mA | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-DFN (4x3) |
|
LT6658BIMSE-2.5#PBFIC VREF SERIES 6V 0.1% 16MSOP |
2,304 |
|
Datasheet |
16-TFSOP (0.118", 3.00mm Width) Exposed Pad | - | Tube | Active | Series, Dual | Adjustable (Fixed) | 2.5V | 6 V | 150 mA | ±0.1% | 20ppm/°C | 1.5ppmp-p | 2ppmrms | 3.5V ~ 36V | 3mA | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT1019IN8-4.5#PBFIC VREF PRECISION 4.5V 8DIP |
1,440 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | - | Tube | Active | Series, Shunt | Fixed | 4.5V | - | 10 mA | ±0.2% | 20ppm/°C | 2.5ppmp-p | 2.5ppmrms | 6V ~ 40V | 1.5mA | 800 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
MAX6193AESA+IC VREF SERIES 0.07% 8SOIC |
4,816 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | Series | Fixed | 3V | - | 500 µA | ±0.07% | 5ppm/°C | 75µVp-p | 150µVrms | 3.2V ~ 12.6V | 35µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LT6658BHDE-1.2#PBFIC VREF SERIES 6V 0.1% 16DFN |
2,090 |
|
Datasheet |
16-WFDFN Exposed Pad | - | Tube | Active | Series, Dual | Adjustable (Fixed) | 1.2V | 6 V | 150 mA | ±0.1% | 20ppm/°C | 0.8ppmp-p | 2ppmrms | 3.5V ~ 36V | 3.2mA | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-DFN (4x3) |
|
|
LT6658BHDE-3.3#PBFIC VREF SERIES 6V 0.1% 16DFN |
2,507 |
|
Datasheet |
16-WFDFN Exposed Pad | - | Tube | Active | Series, Dual | Adjustable (Fixed) | 3.3V | 6 V | 150 mA | ±0.1% | 20ppm/°C | 1.7ppmp-p | 2ppmrms | 4.5V ~ 36V | 3mA | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-DFN (4x3) |
|
LTC6655CHMS8-3#PBFIC VREF SERIES 0.05% 8MSOP |
3,778 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tube | Active | Series | Fixed | 3V | - | 5 mA | ±0.05% | 5ppm/°C | 0.25ppmp-p | 0.67ppmrms | 13.2V | 7.5mA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-MSOP |
|
LTC1258CMS8-4.1#PBFIC VREF SERIES 0.18% 8MSOP |
1,868 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | LTC1258 | Tube | Active | Series | Fixed | 4.096V | - | 10 mA | ±0.18% | 60ppm/°C | 8µVp-p | - | 4.296V ~ 12.6V | 8.5µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
|
|
LT6658AIDE-1.2#PBFIC VREF SERIES 6V 0.05% 16DFN |
2,132 |
|
Datasheet |
16-WFDFN Exposed Pad | - | Tube | 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-DFN (4x3) |
|
|
LT6658AIDE-5#PBFIC VREF SERIES 6V 0.05% 16DFN |
4,110 |
|
Datasheet |
16-WFDFN Exposed Pad | - | Tube | 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-DFN (4x3) |
|
|
LT6658AIDE-1.8#PBFIC VREF SERIES 6V 0.05% 16DFN |
3,128 |
|
Datasheet |
16-WFDFN Exposed Pad | - | Tube | Active | Series, Dual | Adjustable (Fixed) | 1.8V | 6 V | 150 mA | ±0.05% | 10ppm/°C | 1.0ppmp-p | 2ppmrms | 3.5V ~ 36V | 3.6mA | - | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-DFN (4x3) |
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.