| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ADR431ARIC VREF SERIES 2.5V 8-SOIC |
10,633 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | XFET® | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
ADR439ARIC VREF SERIES 4.5V 8-SOIC |
5,041 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | XFET® | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
ADR433ARIC VREF SERIES 3V 8-SOIC |
4,198 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | XFET® | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
ADR434ARIC VREF SERIES 4.096V 8SOIC |
3,829 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | XFET® | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
ADR434ARMIC VREF SERIES 4.096V 8MSOP |
1,393 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | XFET® | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-MSOP |
|
ADR433ARMIC VREF SERIES 3V 8-MSOP |
1,212 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | XFET® | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-MSOP |
|
ADR439ARMIC VREF SERIES 4.5V 8-MSOP |
957 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | XFET® | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-MSOP |
|
ADR431ARMIC VREF SERIES 2.5V 8-MSOP |
884 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | XFET® | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-MSOP |
|
ADR434AR-REEL7IC VREF SERIES 4.096V 8SOIC |
178 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | XFET® | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
ADR430ARZ-REEL7IC VREF SERIES 0.15% 8SOIC |
3,461 |
|
Datasheet |
8-SOIC (0.154", 3.90mm 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-SOIC |
|
MAX6143BASA41VOLTAGE REFERENCE |
1,743 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Series | Fixed | 4.096V | - | 30 mA | ±0.1% | 10ppm/°C | 7µVp-p | 11.5µVrms | 6.1V ~ 40V | 650µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX6177BASAVOLTAGE REFERENCE |
1,400 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Series | Fixed | 3.3V | - | 30 mA | ±0.1% | 10ppm/°C | 5µVp-p | 9.3µVrms | 5.3V ~ 40V | 650µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX6143BASA33VOLTAGE REFERENCE |
1,185 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Series | Fixed | 3.3V | - | 30 mA | ±0.1% | 10ppm/°C | 5µVp-p | 9.3µVrms | 5.3V ~ 40V | 650µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MX584JNVOLTAGE REFERENCE |
458 |
|
Datasheet |
8-DIP (0.300", 7.62mm) | - | Bulk | Active | Series | Programmable | 2.5V, 5V, 7.5V, 10V | - | 10 mA | ±30mV | 30ppm/°C | 50µVp-p | - | 4.5V ~ 30V | 1mA | - | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
|
MAX6175BASAVOLTAGE REFERENCE |
412 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Series | Fixed | 5V | - | 30 mA | ±0.1% | 10ppm/°C | 9µVp-p | 14.5µVrms | 7V ~ 40V | 700µA | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
LT1790AIS6-3.3#TRPBFIC VREF SERIES 0.05% TSOT23-6 |
3,217 |
|
Datasheet |
SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 3.3V | - | 5 mA | ±0.05% | 10ppm/°C | 50µVp-p | 67µVrms | 3.8V ~ 18V | 80µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
LT1790AIS6-1.25#TRPBFIC VREF SERIES 0.05% TSOT23-6 |
4,701 |
|
Datasheet |
SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 1.25V | - | 5 mA | ±0.05% | 10ppm/°C | 10µVp-p | 14µVrms | 2.6V ~ 18V | 75µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
LT1790AIS6-5#TRPBFIC VREF SERIES 0.05% TSOT23-6 |
4,857 |
|
Datasheet |
SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 5V | - | 5 mA | ±0.05% | 10ppm/°C | 80µVp-p | 118µVrms | 5.5V ~ 18V | 80µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
LT1790AIS6-2.048#TRPBFIC VREF SERIES 0.05% TSOT23-6 |
1,180 |
|
Datasheet |
SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 2.048V | - | 5 mA | ±0.05% | 10ppm/°C | 22µVp-p | 41µVrms | 2.8V ~ 18V | 75µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
ISL21009DFB841Z-TKIC VREF SERIES 0.16% 8SOIC |
12,000 |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | FGA™ | Bulk | Obsolete | Series | Fixed | 4.096V | - | 7 mA | ±0.16% | 10ppm/°C | 4.5µVp-p | 22µVrms | 4.5V ~ 16.5V | 180µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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.