| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
LM4050QBEM3-10/NOPBIC VREF SHUNT 0.2% SOT23-3 |
1,409 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 10V | - | 15 mA | ±0.2% | 50ppm/°C | - | 150µVrms | - | - | 110 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
|
|
LM4050QBEM3-8.2/NOPBIC VREF SHUNT 0.2% SOT23-3 |
1,855 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 8.192V | - | 15 mA | ±0.2% | 50ppm/°C | - | 150µVrms | - | - | 100 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
|
|
REF192GRU-REEL7IC VREF SERIES PREC 2.5V 8-TSSOP |
986 |
|
Datasheet |
8-TSSOP (0.173", 4.40mm Width) | REF19 | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-TSSOP |
|
REF194FSZIC VOLT REF MICROPWR 4.5V 8SOIC |
56,692 |
|
Datasheet |
- | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ADR293GRIC VREF PREC 5V 5MA OUT 8-SOIC |
44,886 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | XFET® | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
ADR291GR-REELIC VREF PREC 2.5V 5MA OUT 8-SOIC |
2,340 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | XFET® | Bulk | Obsolete | Series | Fixed | 2.5V | - | 5 mA | ±0.24% | 25ppm/°C | 8µVp-p | - | 3V ~ 15V | 15µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
ISL21080CIH341Z-TKIC VREF SERIES 0.2% SOT23-3 |
6,819 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | FGA™ | Tape & Reel (TR) | Not For New Designs | Series | Fixed | 4.096V | - | 7 mA | ±0.2% | 50ppm/°C | 30µVp-p | 52µVrms | 4.5V ~ 8V | 1.5µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
REF198GRU-REEL7IC VREF SRS PREC 4.096V 8-TSSOP |
3,516 |
|
Datasheet |
8-TSSOP (0.173", 4.40mm Width) | REF19 | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-TSSOP |
|
MAX6037AAUK30-TLOW-POWER, FIXED REFERENCE |
5,000 |
|
Datasheet |
SC-74A, SOT-753 | - | Bulk | Active | Series | Fixed | 3V | - | 5 mA | ±0.2% | 25ppm/°C | 17µVp-p | 40µVrms | 2.5V ~ 5.5V | 275µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
MAX6138AEXR33VOLTAGE REFERENCE |
1,120 |
|
Datasheet |
SC-70, SOT-323 | - | Bulk | Obsolete | Shunt | Fixed | 3.3V | - | 15 mA | ±0.1% | 25ppm/°C | - | 50µVrms | - | - | 67 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-3 |
|
ZRT025GC1TAIC VREF SHUNT 1% SOT223 |
900 |
|
Datasheet |
TO-261-4, TO-261AA | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 2.5V | - | 75 mA | ±1% | 50ppm/°C | 50µVp-p | - | - | - | 150 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-223-3 |
|
LT6654BHS6-2.5#WTRMPBFIC VREF SERIES 0.1% TSOT23-6 |
4,051 |
|
Datasheet |
SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 10 mA | ±0.1% | 20ppm/°C | 1.5ppmp-p | 2ppmrms | 3V ~ 36V | 600µA | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | TSOT-23-6 |
|
LT6654BHS6-4.096#WTRMPBFIC VREF SERIES 0.1% TSOT23-6 |
1,688 |
|
Datasheet |
SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 4.096V | - | 10 mA | ±0.1% | 20ppm/°C | 2ppmp-p | 2ppmrms | 4.596V ~ 36V | 600µA | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | TSOT-23-6 |
|
ISL60002BIH312-TKIC VREF SERIES 0.08% SOT23-3 |
5,540 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | FGA™ | Bulk | Obsolete | Series | Fixed | 1.25V | - | 7 mA | ±0.08% | 20ppm/°C | 30µVp-p | - | 2.7V ~ 5.5V | 900nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
MAX6220ASA-4.1VOLTAGE REFERENCE |
1,429 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Series | Fixed | 4.096V | - | 15 mA | ±0.1% | 20ppm/°C | 2.4µVp-p | 2µVrms | 8V ~ 40V | 3.5mA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
REF198FSIC VREF SERIES PREC 4.096V 8SOIC |
38,943 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | REF19 | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
REF01HSIC PREC VOLT REFERENCE 10V 8SOIC |
16,111 |
|
- |
- | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
ICL8069BCSAIC VREF SHUNT 1.626% 8SOIC |
3,288 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | Fixed | 1.23V | - | 5 mA | ±1.626% | 25ppm/°C | - | 5µVp-p | - | - | 50 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX6330SURIC REG LIN PRECISION SHUNT REG |
1,570 |
|
Datasheet |
TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 3V | - | 50 mA | ±1.5% | 40ppm/°C Typical | - | - | - | - | 60 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
LM4040AEX3-3.0PRECISION MICROPOWER SHUNT VREF |
1,396 |
|
Datasheet |
SC-70, SOT-323 | - | Bulk | Active | Shunt | Fixed | 3V | - | 15 mA | ±0.1% | 100ppm/°C | - | 45µVrms | - | - | 67 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-3 |
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.