| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DS4305R+UIC VREF SERIES ADJ 0.61% SOT23-5 |
1,580 |
|
Datasheet |
SC-74A, SOT-753 | - | Tube | Active | Series | Adjustable | 0.3V | 5.2 V | 1 mA | ±0.61% | 60ppm/°C | 160µVp-p | 23µVrms | 4V ~ 5.5V | 2.1mA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
MAX6225BCPA+IC VREF SERIES 0.12% 8DIP |
3,531 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Series, Buried Zener | Fixed | 2.5V | - | 15 mA | ±0.12% | 5ppm/°C | 1.5µVp-p | 1.3µVrms | 8V ~ 36V | 3mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
MAX6325CPA+IC VREF SERIES 0.04% 8DIP |
3,918 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Series, Buried Zener | Fixed | 2.5V | - | 15 mA | ±0.04% | 1ppm/°C | 1.5µVp-p | 1.3µVrms | 8V ~ 36V | 3mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
MAX6325EPA+IC VREF SERIES 0.04% 8DIP |
3,997 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Series, Buried Zener | Fixed | 2.5V | - | 15 mA | ±0.04% | 1.5ppm/°C | 1.5µVp-p | 1.3µVrms | 8V ~ 36V | 3mA | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
ADR318ARJZ-REEL7IC VREF SERIES PREC 1.8V SOT23-5 |
3,230 |
|
Datasheet |
SC-74A, SOT-753 | - | Cut Tape (CT) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | SOT-23-5 |
|
MAX6341EPA+IC VREF SERIES 0.02% 8DIP |
3,158 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Series, Buried Zener | Fixed | 4.096V | - | 15 mA | ±0.02% | 1.5ppm/°C | 2.4µVp-p | 2µVrms | 8V ~ 36V | 3.2mA | - | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
MAX6341CPA+IC VREF SERIES 0.02% 8DIP |
1,103 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Series, Buried Zener | Fixed | 4.096V | - | 15 mA | ±0.02% | 1ppm/°C | 2.4µVp-p | 2µVrms | 8V ~ 36V | 3.2mA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
MAX6033BAUT30#TG16IC VREF SERIES 0.2% SOT23-6 |
3,040 |
|
Datasheet |
SOT-23-6 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 3V | - | 15 mA | ±0.2% | 15ppm/°C | 24µVp-p | 15µVrms | 3.2V ~ 12.6V | 85µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-6 |
|
MAX6033CAUT30#TG16IC VREF SERIES 0.1% SOT23-6 |
2,890 |
|
Datasheet |
SOT-23-6 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 3V | - | 15 mA | ±0.1% | 40ppm/°C | 24µVp-p | 15µVrms | 3.2V ~ 12.6V | 85µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-6 |
|
MAX6033CAUT41#TG16IC VREF SERIES 0.1% SOT23-6 |
4,332 |
|
Datasheet |
SOT-23-6 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 4.096V | - | 15 mA | ±0.1% | 40ppm/°C | 32µVp-p | 22µVrms | 4.3V ~ 12.6V | 85µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-6 |
|
MAX6033CAUT50#TG16IC VREF SERIES 0.1% SOT23-6 |
3,991 |
|
Datasheet |
SOT-23-6 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 5V | - | 15 mA | ±0.1% | 40ppm/°C | 40µVp-p | 26µVrms | 5.2V ~ 12.6V | 85µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-6 |
|
LM4040AIZ-2.0/NOPBIC VREF SHUNT 0.1% TO92-3 |
1,960 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Box | Obsolete | Shunt | Fixed | 2.048V | - | 15 mA | ±0.1% | 100ppm/°C | - | 35µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
LM4040AIZ-3.0/NOPBIC VREF SHUNT 0.1% TO92-3 |
4,825 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Box | Obsolete | Shunt | Fixed | 3V | - | 15 mA | ±0.1% | 100ppm/°C | - | 35µVrms | - | - | 67 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
|
LM4040BIM7-3.0/NOPBIC VREF SHUNT 0.2% SC70-5 |
1,247 |
|
Datasheet |
5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 3V | - | 15 mA | ±0.2% | 100ppm/°C | - | 35µVrms | - | - | 67 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
LM4040BIZ-2.0/NOPBIC VREF SHUNT 0.2% TO92-3 |
2,762 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Box | Obsolete | Shunt | Fixed | 2.048V | - | 15 mA | ±0.2% | 100ppm/°C | - | 35µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
LM4040BIZ-3.0/NOPBIC VREF SHUNT 0.2% TO92-3 |
1,067 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Box | Obsolete | Shunt | Fixed | 3V | - | 15 mA | ±0.2% | 100ppm/°C | - | 35µVrms | - | - | 67 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
|
LM4040CEM3-2.0/NOPBIC VREF SHUNT 0.5% SOT23-3 |
4,050 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 2.048V | - | 15 mA | ±0.5% | 100ppm/°C | - | 35µVrms | - | - | 68 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
LM4040CIM7-5.0/NOPBIC VREF SHUNT 0.5% SC70-5 |
4,052 |
|
Datasheet |
5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 5V | - | 15 mA | ±0.5% | 100ppm/°C | - | 80µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
|
LM4040CIM7X-5.0/NOPBIC VREF SHUNT 0.5% SC70-5 |
3,107 |
|
Datasheet |
5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 5V | - | 15 mA | ±0.5% | 100ppm/°C | - | 80µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
LM4040CIZ-2.0/NOPBIC VREF SHUNT 0.5% TO92-3 |
2,381 |
|
Datasheet |
TO-226-3, TO-92-3 (TO-226AA) | - | Box | Obsolete | Shunt | Fixed | 2.048V | - | 15 mA | ±0.5% | 100ppm/°C | - | 35µVrms | - | - | 65 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.