Voltage Reference
Browse available Voltage Reference part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT1019CH-5IC VREF PRECISION 5V TO5 |
2,687 | - |
|
Datasheet | TO-205-8, TO-5-8 Metal Can | - | Bulk | Obsolete | Series, Shunt | - | 5V | - | - | ±0.05% | - | - | - | - | - | - | - | - | - | Through Hole | TO-5 |
|
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LT1021DMH-7IC VREF PRECISION 7V TO-5 |
4,631 | - |
|
Datasheet | TO-205-8, TO-5-8 Metal Can | - | Bulk | Obsolete | Series, Buried Zener | - | 7V | - | - | ±0.71% | - | - | - | - | - | - | - | - | - | Through Hole | TO-5 |
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AD680JR-REEL7IC VREF SERIES 0.4% 8SOIC |
2,096 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.5V | - | 10 mA | ±0.4% | 25ppm/°C | 10µVp-p | - | 4.5V ~ 36V | 280µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
REF102CU/2K5IC VREF SERIES 0.025% 8SOIC |
3,586 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 10V | - | 10 mA | ±0.025% | 2.5ppm/°C | 5µVp-p | - | 11.4V ~ 36V | 1.4mA | - | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX6126A28+TIC VREF SERIES 0.06% 8UMAX |
2,645 | - |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 2.8V | - | 10 mA | ±0.06% | 5ppm/°C | 1.45µVp-p | - | 3V ~ 12.6V | 725µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-uMAX/uSOP |
|
MAX6033AAUT30#TG16IC VREF SERIES 0.04% SOT23-6 |
1,465 | - |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 3V | - | 15 mA | ±0.04% | 10ppm/°C | 24µVp-p | 15µVrms | 3.2V ~ 12.6V | 85µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-6 |
|
ISL21007DFB812Z-TKIC VREF SERIES 0.16% 8SOIC |
2,392 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | FGA™ | Tape & Reel (TR) | Obsolete | Series | Fixed | 1.25V | - | 7 mA | ±0.16% | 10ppm/°C | 4.5µVp-p | - | 2.7V ~ 5.5V | 150µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MAX6043BAUT33#TG16IC VREF SERIES 0.1% SOT23-6 |
2,563 | - |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 3.3V | - | 10 mA | ±0.1% | 25ppm/°C | 5.3µVp-p | 9.5µVrms | 5.3V ~ 40V | 650µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-6 |
|
MAX674CSA+IC VREF SERIES 10V 8SOIC |
4,641 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | Series | Fixed | 10V | - | 10 mA | ±0.15% | 12ppm/°C | 20µVp-p | - | 13V ~ 33V | 1.4mA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
ADR291WFRZ-RLIC VREF SERIES 0.33% 8SOIC |
2,518 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 5 mA | ±0.33% | 15ppm/°C | 8µVp-p | - | 3V ~ 15V | 15µA | - | -40°C ~ 125°C (TA) | Automotive | - | Surface Mount | 8-SOIC |
|
|
LT1021DMH-5IC VREF PRECISION 5V TO-5 |
1,665 | - |
|
Datasheet | TO-205-8, TO-5-8 Metal Can | - | Bulk | Obsolete | Series, Buried Zener | - | 5V | - | - | ±1% | - | - | - | - | - | - | - | - | - | Through Hole | TO-5 |
|
|
MAX6033AAUT25#TG16IC VREF SERIES 0.04% SOT23-6 |
3,771 | - |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.5V | - | 15 mA | ±0.04% | 10ppm/°C | 16µVp-p | 12µVrms | 2.7V ~ 12.6V | 85µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-6 |
|
MAX6064BEUR+IC VREF SERIES 4.096V SOT23-3 |
4,862 | - |
|
Datasheet | - | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
REF02EHIC VREF SERIES 5V TO-5 |
3,999 | - |
|
Datasheet | TO-205-8, TO-5-8 Metal Can | REF02 | Bulk | Obsolete | Series | - | 5V | - | - | ±0.3% | - | - | - | - | - | - | - | - | - | Through Hole | TO-5 |
|
|
REF1004I-1.2G4IC VREF SHUNT 0.3% 8SOIC |
4,407 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Discontinued at Digi-Key | Shunt | Fixed | 1.235V | - | 20 mA | ±0.3% | 20ppm/°C Typical | - | 60µVrms | - | - | 10 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LT1461BCS8-4#TRPBFIC VREF SERIES 0.06% 8SOIC |
1,039 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 4.096V | - | 100 mA | ±0.06% | 7ppm/°C | 8ppmp-p | 9.6ppmrms | 4.596V ~ 20V | 70µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
|
LT1461BCS8-5#TRPBFIC VREF SERIES 0.06% 8SOIC |
2,975 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 5V | - | 100 mA | ±0.06% | 7ppm/°C | 8ppmp-p | 9.6ppmrms | 5.5V ~ 20V | 70µA | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
|
MAX6133BASA25+TIC VREF SERIES 0.08% 8SOIC |
2,760 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 15 mA | ±0.08% | 10ppm/°C | 16µVp-p | 12µVrms | 2.7V ~ 12.6V | 85µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MAX6133BASA41+TIC VREF SERIES 0.08% 8SOIC |
3,875 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 4.096V | - | 15 mA | ±0.08% | 10ppm/°C | 32µVp-p | 22µVrms | 4.2V ~ 12.6V | 85µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MAX6173AASA+TIC VREF SERIES 0.06% 8SOIC |
2,095 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Series | Fixed | 2.5V | - | 30 mA | ±0.06% | 3ppm/°C | 3.8µVp-p | 6.8µVrms | 4.5V ~ 40V | 600µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
Voltage Reference FAQ
Common questions about selecting, comparing and sourcing Voltage Reference components through Winsun (HK) Electronics.
What should I check when selecting Voltage Reference components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Voltage Reference part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Voltage Reference parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Voltage Reference components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
