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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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REF194GSZ-REEL7IC VREF SERIES 0.22% 8SOIC |
2,028 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | REF19 | Tape & Reel (TR) | Active | Series | Fixed | 4.5V | - | 30 mA | ±0.22% | 25ppm/°C | 45µVp-p | - | 4.75V ~ 15V | 45µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
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REF194GSZIC VREF SERIES 0.22% 8SOIC |
267 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | REF19 | Tube | Active | Series | Fixed | 4.5V | - | 30 mA | ±0.22% | 25ppm/°C | 45µVp-p | - | 4.75V ~ 15V | 45µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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LT1431IS8#PBFIC VREF SHUNT ADJ 0.4% 8SOIC |
3,633 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | Shunt | Adjustable | 2.5V | 36 V | 100 mA | ±0.4% | 50ppm/°C Typical | - | - | - | - | 1 mA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
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ADR4520ARZIC VREF SERIES 0.04% 8SOIC |
6,612 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | Series | Fixed | 2.048V | - | 10 mA | ±0.04% | 4ppm/°C | 1µVp-p | - | 3V ~ 15V | 950µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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LM4050AEM3-2.5+TIC VREF SHUNT 0.1% SOT23-3 |
3,555 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.1% | 50ppm/°C | - | 35µVrms | - | - | 65 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
AD589JRZIC VREF SHNT -2.83%/+1.22% 8SOIC |
362 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | Shunt | Fixed | 1.235V | - | 5 mA | -2.83%, +1.22% | 100ppm/°C | - | 5µVrms | - | - | 50 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX6037AAUK12+TIC VREF SERIES 1.25V SOT23-5 |
1,678 |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Series | Fixed | 1.25V | - | 5 mA | ±0.2% | 25ppm/°C | 6µVp-p | 15µVrms | 2.5V ~ 5.5V | 275µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
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MAX6066BEUR+TIC VREF SERIES 0.4% SOT23-3 |
3,538 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 5 mA | ±0.4% | 30ppm/°C | 27µVp-p | 30µVrms | 2.7V ~ 12.6V | 125µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
MAX6138BEXR25+TIC VREF SHUNT 2.5V SC70 |
2,894 |
|
Datasheet | SC-70, SOT-323 | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.2% | 25ppm/°C | - | 35µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-3 |
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LT6656BIS6-2.048#TRMPBFIC VREF SERIES 0.1% TSOT23-6 |
4,190 |
|
Datasheet | SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 2.048V | - | 5 mA | ±0.1% | 20ppm/°C | 30ppmp-p | - | 2.548V ~ 18V | 1.5µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
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LT6656BIS6-1.25#TRMPBFIC VREF SERIES 0.1% TSOT23-6 |
1,825 |
|
Datasheet | SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Active | Series | Fixed | 1.25V | - | 5 mA | ±0.1% | 20ppm/°C | 30ppmp-p | 50µVrms | 2.2V ~ 18V | 1.5µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
LT6656BIDC-1.25#TRMPBFIC VREF SERIES 0.2% 6DFN |
391 |
|
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 | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-DFN (2x2) |
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LT1009S8#TRPBFIC VREF SHUNT 0.4% 8SOIC |
7,203 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Shunt | Fixed | 2.5V | - | 10 mA | ±0.4% | 25ppm/°C | - | - | - | - | 400 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
MAX6037AAUK25+TIC VREF SERIES 0.2% SOT23-5 |
2,053 |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 5 mA | ±0.2% | 25ppm/°C | 14µVp-p | 30µVrms | 2.7V ~ 5.5V | 275µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
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MAX6037AAUK30+TIC VREF SERIES 3V SOT23-5 |
1,760 |
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Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | 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 |
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LT1236CCS8-5#PBFIC VREF PRECISION 0.1% 8SOIC |
1,242 |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | Series, Buried Zener | Fixed | 5V | - | 10 mA | ±0.1% | 15ppm/°C | 3µVp-p | 2.2µVrms | 7.2V ~ 40V | 1.5mA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
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REF198FSZIC VREF SERIES 0.12% 8SOIC |
363 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | REF19 | Tube | Active | Series | Fixed | 4.096V | - | 30 mA | ±0.12% | 10ppm/°C | 40µVp-p | - | 4.5V ~ 15V | 45µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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MAX6220ASA-5.0+TIC VREF SERIES 0.1% 8SOIC |
1,842 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 5V | - | 15 mA | ±0.1% | 20ppm/°C | 3µVp-p | 2.5µVrms | 8V ~ 40V | 3.7mA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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MAX6145EUR+TIC VREF SERIES 1% SOT23-3 |
2,853 |
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Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Series | Fixed | 4.5V | - | 1 mA | ±1% | 50ppm/°C | 30µVp-p | 800µVp-p | 4.7V ~ 12.6V | 130µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
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LT1461CIS8-5#TRPBFIC VREF SERIES 0.08% 8SOIC |
4,513 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 5V | - | 100 mA | ±0.08% | 12ppm/°C | 8ppmp-p | 9.6ppmrms | 5.5V ~ 20V | 70µA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
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.
