| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT6656BCDC-1.25#TRPBFIC VREF SERIES 0.2% 6DFN |
1,339 |
|
Datasheet |
6-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | Series | Fixed | 1.25V | - | 5 mA | ±0.2% | 20ppm/°C | 30ppmp-p | 50µVrms | 2.2V ~ 18V | 1.5µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 6-DFN (2x2) |
|
LT6656BCDC-2.048#TRPBFIC VREF SERIES 0.2% 6DFN |
1,486 |
|
Datasheet |
6-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | Series | Fixed | 2.048V | - | 5 mA | ±0.2% | 20ppm/°C | 30ppmp-p | - | 2.548V ~ 18V | 1.5µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 6-DFN (2x2) |
|
LT6656BCDC-2.5#TRPBFIC VREF SERIES 0.2% 6DFN |
2,416 |
|
Datasheet |
6-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 5 mA | ±0.2% | 20ppm/°C | 30ppmp-p | 80µVrms | 3V ~ 18V | 1.5µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 6-DFN (2x2) |
|
LT6656BCDC-3#TRMPBFIC VREF SERIES 0.2% 6DFN |
2,621 |
|
Datasheet |
6-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | Series | Fixed | 3V | - | 5 mA | ±0.2% | 20ppm/°C | 30ppmp-p | - | 3.5V ~ 18V | 1.5µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 6-DFN (2x2) |
|
LT6656BCDC-3#TRPBFIC VREF SERIES 0.2% 6DFN |
4,856 |
|
Datasheet |
6-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | Series | Fixed | 3V | - | 5 mA | ±0.2% | 20ppm/°C | 30ppmp-p | - | 3.5V ~ 18V | 1.5µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 6-DFN (2x2) |
|
LT6656BCDC-3.3#TRMPBFIC VREF SERIES 0.2% 6DFN |
3,421 |
|
Datasheet |
6-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | Series | Fixed | 3.3V | - | 5 mA | ±0.2% | 20ppm/°C | 30ppmp-p | - | 3.8V ~ 18V | 1.5µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 6-DFN (2x2) |
|
LT6656BCDC-3.3#TRPBFIC VREF SERIES 0.2% 6DFN |
1,534 |
|
Datasheet |
6-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | Series | Fixed | 3.3V | - | 5 mA | ±0.2% | 20ppm/°C | 30ppmp-p | - | 3.8V ~ 18V | 1.5µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 6-DFN (2x2) |
|
LT6656BCDC-4.096#TRPBFIC VREF SERIES 0.2% 6DFN |
4,410 |
|
Datasheet |
6-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | Series | Fixed | 4.096V | - | 5 mA | ±0.2% | 20ppm/°C | 30ppmp-p | - | 4.596V ~ 18V | 1.5µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 6-DFN (2x2) |
|
LT6656BCDC-5#TRPBFIC VREF SERIES 0.2% 6DFN |
4,448 |
|
Datasheet |
6-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | Series | Fixed | 5V | - | 5 mA | ±0.2% | 20ppm/°C | 30ppmp-p | 140µVrms | 5.5V ~ 18V | 1.5µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 6-DFN (2x2) |
|
LM4140ACMX-2.5IC VREF SERIES 0.1% 8SOIC |
4,009 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.5V | - | 8 mA | ±0.1% | 3ppm/°C | 2.2µVp-p | - | 1.8V ~ 5.5V | 375µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM4140ACMX-4.1IC VREF SERIES 0.1% 8SOIC |
1,704 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 4.096V | - | 8 mA | ±0.1% | 3ppm/°C | 2.2µVp-p | - | 1.8V ~ 5.5V | 400µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LM4130CIM5-2.0IC VREF SERIES 0.1% SOT23-5 |
3,491 |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.048V | - | 20 mA | ±0.1% | 20ppm/°C | 150µVp-p | - | 2.448V ~ 6V | 90µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
TL1431MDREPG4IC VREF SHUNT ADJ 0.4% 8SOIC |
3,343 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.4% | - | - | - | - | - | 1 mA | -55°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LM4120AIM5X-1.8/NOPBIC VREF SERIES 0.2% SOT23-5 |
1,242 |
|
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 |
|
|
LM4120AIM5X-2.0/NOPBIC VREF SERIES 0.2% SOT23-5 |
3,182 |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.048V | - | 5 mA | ±0.2% | 50ppm/°C | 20µVp-p | 36µVp-p | 2V ~ 12V | 275µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM4120AIM5X-5.0/NOPBIC VREF SERIES 0.2% SOT23-5 |
3,186 |
|
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 |
|
MAX6062BEUR+TIC VREF SERIES 0.39% SOT23-3 |
1,384 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Series | Fixed | 2.048V | - | 5 mA | ±0.39% | 30ppm/°C | 22µVp-p | 25µVrms | 2.5V ~ 12.6V | 125µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
MAX6033CAUT25#TG16IC VREF SERIES 0.1% SOT23-6 |
4,361 |
|
Datasheet |
SOT-23-6 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.5V | - | 15 mA | ±0.1% | 40ppm/°C | 16µVp-p | 12µVrms | 2.7V ~ 12.6V | 85µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-6 |
|
ISL21060CFH620Z-TKIC VREF SERIES 0.12% SOT23-6 |
4,656 |
|
Datasheet |
SOT-23-6 | FGA™ | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.048V | - | 10 mA | ±0.12% | 25ppm/°C | 10µVp-p | 2.5µVrms | 2.5V ~ 5.5V | 40µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 6-SOT |
|
LM285Z-2.5#PBFIC VREF SHUNT 1.5% TO92-3 |
1,195 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Obsolete | Shunt | Fixed | 2.5V | - | 20 mA | ±1.5% | 20ppm/°C Typical | - | 120µVrms | - | - | 20 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
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.