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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ZRC400A02STOAIC VREF SHUNT 2% TO92 |
1,129 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 4.096V | - | 5 mA | ±2% | 90ppm/°C | - | 90µVrms | - | - | 23 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
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ZRC400A02STOBIC VREF SHUNT 2% TO92 |
1,970 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 4.096V | - | 5 mA | ±2% | 90ppm/°C | - | 90µVrms | - | - | 23 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
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ZRC400A02STZIC VREF SHUNT 2% TO92 |
1,466 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Box (TB) | Obsolete | Shunt | Fixed | 4.096V | - | 5 mA | ±2% | 90ppm/°C | - | 90µVrms | - | - | 23 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
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ZRC500A02STOAIC VREF SHUNT 2% TO92 |
4,422 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 5V | - | 5 mA | ±2% | 90ppm/°C | - | 105µVrms | - | - | 25 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
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ZRC500A02STOBIC VREF SHUNT 2% TO92 |
4,709 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 5V | - | 5 mA | ±2% | 90ppm/°C | - | 105µVrms | - | - | 25 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
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ZRC500A02STZIC VREF SHUNT 2% TO92 |
1,282 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Tape & Box (TB) | Obsolete | Shunt | Fixed | 5V | - | 5 mA | ±2% | 90ppm/°C | - | 105µVrms | - | - | 25 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92 |
,TO-226_straightlead.jpg "ZXRE125ERSTOB")
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ZXRE125ERSTOBIC VREF SHUNT 2% E-LINE |
3,284 |
|
Datasheet | E-Line-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 1.22V | - | 20 mA | ±2% | 75ppm/°C | - | 60µVrms | - | - | 8 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | E-Line (TO-92 compatible) |
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ZXRE125ERSTZIC VREF SHUNT 2% E-LINE |
3,571 |
|
Datasheet | E-Line-3 | - | Tape & Box (TB) | Obsolete | Shunt | Fixed | 1.22V | - | 20 mA | ±2% | 75ppm/°C | - | 60µVrms | - | - | 8 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | E-Line (TO-92 compatible) |
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ZXRE4041ERIC VREF SHUNT 2% SOT23 |
3,007 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Obsolete | Shunt | Fixed | 1.225V | - | 12 mA | ±2% | 100ppm/°C | - | 60µVrms | - | - | 30 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
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ZXRE4041ERSTOAIC VREF SHUNT 2% E-LINE |
3,323 |
|
Datasheet | E-Line-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 1.225V | - | 12 mA | ±2% | 100ppm/°C | - | 60µVrms | - | - | 30 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | E-Line (TO-92 compatible) |
|
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ZXRE4041ERSTOBIC VREF SHUNT 2% E-LINE |
2,593 |
|
Datasheet | E-Line-3 | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 1.225V | - | 12 mA | ±2% | 100ppm/°C | - | 60µVrms | - | - | 30 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | E-Line (TO-92 compatible) |
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ZXRE4041ERSTZIC VREF SHUNT 2% SOT23 |
1,996 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Box (TB) | Obsolete | Shunt | Fixed | 1.225V | - | 12 mA | ±2% | 100ppm/°C | - | 60µVrms | - | - | 30 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
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LM4040BIZ-2.5IC VREF SHUNT 0.2% TO92-3 |
1,201 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Box | Obsolete | Shunt | Fixed | 2.5V | - | 15 mA | ±0.2% | 100ppm/°C | - | 35µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
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LM4040BIZ-5.0IC VREF SHUNT 0.2% TO92-3 |
3,017 |
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Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Box | Obsolete | Shunt | Fixed | 5V | - | 15 mA | ±0.2% | 100ppm/°C | - | 80µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
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LM385PWR-1-2IC VREF SHUNT 2% 8TSSOP |
2,484 |
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Datasheet | 8-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | Shunt | Fixed | 1.235V | - | 20 mA | ±2% | 20ppm/°C Typical | - | 60µVrms | - | - | 15 µA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-TSSOP |
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ZTL432AFFTAIC VREF SHUNT ADJ 1% SOT23F |
2,370 |
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Datasheet | SOT-23-3 Flat Leads | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 2.5V | 20 V | 100 mA | ±1% | - | - | - | - | - | 80 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23F |
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AP431SHAZTR-G1IC VREF SHUNT ADJ 0.5% TO92 |
3,399 |
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Datasheet | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | - | Cut Tape (CT) | Active | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.5% | - | - | - | - | - | 100 µA | -40°C ~ 125°C (TA) | - | - | Through Hole | TO-92 |
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TLVH431AIDBZTG4IC VREF SHUNT ADJ 1% SOT23-3 |
4,884 |
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Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1% | - | - | - | - | - | 100 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
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TLVH431AQDBZTG4IC VREF SHUNT ADJ 1% SOT23-3 |
1,224 |
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Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1% | - | - | - | - | - | 100 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
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LM385BM-2.5IC VREF SHUNT 1.5% 8SOIC |
2,470 |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | Shunt | Fixed | 2.5V | - | 20 mA | ±1.5% | 150ppm/°C | - | 120µVrms | - | - | 20 µA | 0°C ~ 70°C (TA) | - | - | 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.
