Voltage Reference
Explore Voltage Reference parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
REF5020IDGKRIC VREF SERIES 0.05% 8VSSOP |
1,391 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 2.048V | - | 10 mA | ±0.05% | 3ppm/°C | 6µVpp/V | - | 2.7V ~ 18V | 1.2mA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-VSSOP |
|
LT6656AIS6-2.5#TRPBFIC VREF SERIES 0.05% TSOT23-6 |
3,362 |
|
Datasheet | SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 5 mA | ±0.05% | 10ppm/°C | 30ppmp-p | 80µVrms | 3V ~ 18V | 1.5µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
|
LT6656AIS6-1.25#TRPBFIC VREF SERIES 0.05% TSOT23-6 |
3,637 |
|
Datasheet | SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 1.25V | - | 5 mA | ±0.05% | 10ppm/°C | 30ppmp-p | 50µVrms | 2.2V ~ 18V | 1.5µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
|
LT6656AIS6-3#TRPBFIC VREF SERIES 0.05% TSOT23-6 |
3,101 |
|
Datasheet | SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 3V | - | 5 mA | ±0.05% | 10ppm/°C | 30ppmp-p | - | 3.5V ~ 18V | 1.5µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
LM4050BIM3-5.0+TPRECISION MICROPOWER SHUNT VREF |
35,000 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 5V | - | 15 mA | ±0.2% | 50ppm/°C | - | 93µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
LM4051CIX3-1.2+PRECISION MICROPOWER SHUNT VREF |
1,281 |
|
Datasheet | SC-70, SOT-323 | - | Bulk | Active | Shunt | Fixed | 1.225V | - | 15 mA | ±0.5% | 50ppm/°C | - | 20µVrms | - | - | 60 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SC-70-3 |
|
LT1004IS8-2.5#TRPBFIC VREF SHUNT 0.8% 8SOIC |
3,592 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 20 mA | ±0.8% | 20ppm/°C Typical | - | 120µVrms | - | - | 20 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
|
LM4040CIX3-2.1+TIC VREF SHUNT 2.048V SC70 |
3,657 |
|
Datasheet | SC-70, SOT-323 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.048V | - | 15 mA | ±0.5% | 100ppm/°C | - | 28µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-3 |
|
|
LM4040CIX3-4.1+TIC VREF SHUNT 4.096V SC70 |
2,509 |
|
Datasheet | SC-70, SOT-323 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 4.096V | - | 15 mA | ±0.5% | 100ppm/°C | - | 64µVrms | - | - | 73 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-3 |
|
|
ADR425AR-REEL7IC VREF SERIES PREC 5V 8-SOIC |
86,195 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | XFET® | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
ADR420ARM-REEL7IC VREF SERIES PREC 2.048V 8MSOP |
1,962 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | XFET® | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-MSOP |
|
|
ADR423ARM-REEL7IC VREF SERIES PREC 3V 8-MSOP |
1,000 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | XFET® | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-MSOP |
|
|
ADR421AR-REEL7IC VREF SERIES PREC 2.5V 8-SOIC |
344 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | XFET® | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
|
ADR291FRIC VREF SERIES PREC 2.5V 8-SOIC |
220 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | XFET® | Tube | Obsolete | Series | Fixed | 2.5V | - | 5 mA | ±0.12% | 15ppm/°C | 8µVp-p | - | 3V ~ 15V | 15µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX6126BASA21VOLTAGE REFERENCE |
2,948 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Series | Fixed | 2.048V | - | 10 mA | ±0.06% | 10ppm/°C | 1.3µVp-p | - | 2.7V ~ 12.6V | 725µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
REF191FSLOW DROPOUT VOLTAGE REFERENCE |
7,793 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | REF19 | Bulk | Active | Series | Fixed | 2.048V | - | 30 mA | ±0.24% | 10ppm/°C | 20µVp-p | - | 18V | 45µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX6045AEURVOLTAGE REFERENCE |
1,669 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Series | Fixed | 4.5V | - | 500 µA | ±0.2% | 20ppm/°C | 110µVp-p | 215µVrms | 4.7V ~ 12.6V | 35µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
REF02BIHP5V VOLTAGE REFERENCE |
119 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | REF02 | Bulk | Active | Series | Fixed | 5V | - | - | - | - | - | - | 7V ~ 36V | - | - | - | - | - | Through Hole | 8-PDIP |
|
|
LM4050CIX3-5.0+PRECISION MICROPOWER SHUNT VREF |
1,732 |
|
Datasheet | SC-70, SOT-323 | - | Bulk | Active | Shunt | Fixed | 5V | - | 15 mA | ±0.5% | 50ppm/°C | - | 80µVrms | - | - | 80 µA | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SC-70-3 |
|
|
ADR435AR-REEL7IC VREF SERIES 5V 8-SOIC |
8,220 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | XFET® | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
Frequently Asked Questions
What are Voltage Reference components used for?
Voltage Reference components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Voltage Reference part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Voltage Reference parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
