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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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ISL21007DFB825ZIC VREF SERIES 0.16% 8SOIC |
3,930 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | FGA™ | Tube | Obsolete | Series | Fixed | 2.5V | - | 5 mA | ±0.16% | 10ppm/°C | 4.5µVp-p | - | 2.7V ~ 5.5V | 150µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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ISL21007DFB830ZIC VREF SERIES 0.16% 8SOIC |
1,675 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | FGA™ | Tube | Obsolete | Series | Fixed | 3V | - | 7 mA | ±0.16% | 10ppm/°C | 4.5µVp-p | - | 3.2V ~ 5.5V | 150µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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ISL21007CFB812ZIC VREF SERIES 0.08% 8SOIC |
3,585 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | FGA™ | Tube | Obsolete | Series | Fixed | 1.25V | - | 7 mA | ±0.08% | 5ppm/°C | 4.5µVp-p | - | 2.7V ~ 5.5V | 150µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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ISL21009CFB812ZIC VREF SERIES 0.08% 8SOIC |
3,901 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | FGA™ | Tube | Obsolete | Series | Fixed | 1.25V | - | 7 mA | ±0.08% | 5ppm/°C | 4.5µVp-p | 22µVrms | 3.5V ~ 16.5V | 180µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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|
ISL21007CFB820ZIC VREF SERIES 0.08% 8SOIC |
3,751 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | FGA™ | Tube | Obsolete | Series | Fixed | 2.048V | - | 7 mA | ±0.08% | 5ppm/°C | 4.5µVp-p | - | 2.7V ~ 5.5V | 150µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
ISL21009BFB841ZIC VREF SERIES 0.04% 8SOIC |
2,050 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | FGA™ | Tube | Obsolete | Series | Fixed | 4.096V | - | 7 mA | ±0.04% | 3ppm/°C | 4.5µVp-p | 22µVrms | 4.5V ~ 16.5V | 180µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
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ISL21009BFB825ZIC VREF SERIES 0.04% 8SOIC |
1,997 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | FGA™ | Tube | Obsolete | Series | Fixed | 2.5V | - | 7 mA | ±0.04% | 3ppm/°C | 4.5µVp-p | 22µVrms | 3.5V ~ 16.5V | 180µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
ISL21007DFB820ZIC VREF SERIES 0.16% 8SOIC |
2,836 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | FGA™ | Tube | Obsolete | Series | Fixed | 2.048V | - | 7 mA | ±0.16% | 10ppm/°C | 4.5µVp-p | - | 2.7V ~ 5.5V | 150µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
ISL21007DFB812ZIC VREF SERIES 0.16% 8SOIC |
3,190 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | FGA™ | Tube | 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 |
|
ISL21032BPH306Z-TKIC VREF SERIES 0.12% SOT23-3 |
2,443 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | FGA™ | Tape & Reel (TR) | Obsolete | Series | Fixed | 0.6V | - | 7 mA | ±0.12% | 10ppm/°C | 30µVp-p | - | 2.7V ~ 5.5V | 25µA | - | -40°C ~ 130°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
ISL21032CPH306Z-TKIC VREF SERIES 0.42% SOT23-3 |
1,645 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | FGA™ | Tape & Reel (TR) | Obsolete | Series | Fixed | 0.6V | - | 7 mA | ±0.42% | 10ppm/°C | 30µVp-p | - | 2.7V ~ 5.5V | 25µA | - | -40°C ~ 130°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
X60003BIG3Z-50T1IC VREF SERIES 0.02% SOT23-3 |
3,895 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | FGA™ | Tape & Reel (TR) | Obsolete | Series | Fixed | 5V | - | 10 mA | ±0.02% | 10ppm/°C | 30µVp-p | - | 5.1V ~ 9V | 900nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
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X60003DIG3Z-41T1IC VREF SERIES 0.12% SOT23-3 |
1,540 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | FGA™ | Tape & Reel (TR) | Obsolete | Series | Fixed | 4.096V | - | 10 mA | ±0.12% | 20ppm/°C | 30µVp-p | - | 4.5V ~ 9V | 900nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
LM399AHIC VREF SHUNT 0.17% TO46-4 |
3,018 | - |
|
Datasheet | TO-46-4 Metal Can | - | Bulk | Active | Shunt | Fixed | 6.95V | - | 10 mA | ±0.17% | 1ppm/°C | - | 7µVrms | - | - | 500 µA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-46-4 |
|
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LM399HIC VREF SHUNT 0.17% TO46-4 |
1,470 | - |
|
Datasheet | TO-46-4 Metal Can | - | Tube | Active | Shunt | Fixed | 6.95V | - | 10 mA | ±0.17% | 2ppm/°C | - | 7µVrms | - | - | 500 µA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-46-4 |
|
ADR365WAUJZ-RLIC VREF SERIES 0.16% TSOT5 |
1,295 | - |
|
Datasheet | SOT-23-5 Thin, TSOT-23-5 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 5V | - | 5 mA | ±0.16% | 25ppm/°C | 12.8µVp-p | - | 5.3V ~ 15V | 190µA | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
CAT8900B204TBGT3IC VREF SERIES 0.05% SOT23-3 |
1,068 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.048V | - | 10 mA | ±0.05% | 50ppm/°C | 50µVp-p | - | 2.7V ~ 5.5V | 800nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
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CAT8900B250TBGT3IC VREF SERIES 0.04% SOT23-3 |
4,453 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.5V | - | 10 mA | ±0.04% | 50ppm/°C | 50µVp-p | - | 2.7V ~ 5.5V | 800nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
CAT8900C204TBGT3IC VREF SERIES 0.12% SOT23-3 |
2,061 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.048V | - | 10 mA | ±0.12% | 50ppm/°C | 50µVp-p | - | 2.7V ~ 5.5V | 800nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
CAT8900C250TBGT3IC VREF SERIES 0.1% SOT23-3 |
3,948 | - |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Obsolete | Series | Fixed | 2.5V | - | 10 mA | ±0.1% | 50ppm/°C | 50µVp-p | - | 2.7V ~ 5.5V | 800nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
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.
