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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NCV1009DR2IC VREF SHUNT PREC 2.5V 8SOIC |
1,396 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | Shunt | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
LM4040CIZ-5.0IC VREF SHUNT 0.5% TO92-3 |
4,404 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Fixed | 5V | - | 15 mA | ±0.5% | 100ppm/°C | - | 80µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
LM4040CIX3-2.5-TPRECISION MICROPOWER SHUNT VREF |
2,500 |
|
Datasheet | SC-70, SOT-323 | - | Bulk | Active | Shunt | Fixed | 2.5V | - | 15 mA | ±0.5% | 100ppm/°C | - | 35µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | SC-70-3 |
|
LM4040CIZ-4.1TWO TERMINAL VOLTAGE REFERENCE |
1,712 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Fixed | 4.096V | - | 15 mA | ±0.5% | 100ppm/°C | - | 80µVrms | - | - | 73 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
|
LM4040CIZ-10.0IC VREF SHUNT 0.5% TO92-3 |
1,709 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Fixed | 10V | - | 15 mA | ±0.5% | 100ppm/°C | - | 180µVrms | - | - | 103 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
LM4041CIM7X-ADJIC VREF SHUNT ADJ 0.5% SC70-5 |
4,272 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Obsolete | Shunt | Adjustable | 1.233V | 10 V | 12 mA | ±0.5% | 100ppm/°C | - | 20µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
|
LM336BZ-2.5/LFT1IC VREF SHUNT 2% TO92-3 |
4,000 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Box | Obsolete | Shunt | Fixed | 2.49V | - | 10 mA | ±2% | - | - | - | - | - | 400 µA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
|
TLVH431BQDBZRG4IC VREF SHUNT ADJ 0.5% SOT23-3 |
3,000 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±0.5% | - | - | - | - | - | 100 µA | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
AD1585ART-REEL2.5-5.0V UPOWER, PRECISION VREF |
29,800 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Series | Fixed | 5V | - | 5 mA | ±1% | 100ppm/°C | 140µVp-p | 100µVrms | 5.2V ~ 12V | 70µA | - | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-3 |
|
TL431BCPGIC VREF SHUNT ADJ 0.4% 8DIP |
4,176 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Shunt | Adjustable | 2.495V | 36 V | 100 mA | ±0.4% | 50ppm/°C Typical | - | - | - | - | 1 mA | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
TLVH431AQLPE3IC VREF SHUNT PREC ADJ TO-92-3 |
4,000 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1% | - | - | - | - | - | 100 µA | - | - | - | Through Hole | TO-92-3 |
|
LM4040BIM-10.0TWO TERMINAL VOLTAGE REFERENCE |
3,923 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Obsolete | Shunt | Fixed | 8.2V | - | 15 mA | ±0.2% | 100ppm/°C | - | 180µVrms | - | - | 125 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
LM4040BIM-8.2TWO TERMINAL VOLTAGE REFERENCE |
2,671 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Obsolete | Shunt | Fixed | 10V | - | 15 mA | ±0.2% | 100ppm/°C | - | 130µVrms | - | - | 110 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM4041CIM7-ADJIC VREF SHUNT ADJ 0.5% SC70-5 |
2,219 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Bulk | Active | Shunt | Adjustable | 1.24V | 10 V | 12 mA | ±0.5% | 100ppm/°C | - | 20µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
|
TLVH431ACLPE3IC VREF SHUNT PREC ADJ TO-92-3 |
2,000 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Adjustable | 1.24V | 18 V | 70 mA | ±1% | - | - | - | - | - | 100 µA | - | - | - | Through Hole | TO-92-3 |
|
LM385BZ-2.5/T1MICROPOWER VOLTAGE REFERENCE DIO |
2,000 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Bulk | Active | Shunt | Fixed | 2.5V | - | 20 mA | ±1.5% | 150ppm/°C | - | 120µVrms | - | - | 20 µA | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
|
|
FAN4040BIS35XVOLTAGE REFERENCE, 5V, BIPOLAR |
13,610 |
|
Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Active | Shunt | Fixed | 5V | - | 25 mA | ±0.2% | 100ppm/°C | - | 70µVrms | - | - | 65 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
TL4050C10IDCKRIC VREF SHUNT 0.5% SC70-5 |
3,061 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Discontinued at Digi-Key | Shunt | Fixed | 10V | - | 15 mA | ±0.5% | 50ppm/°C | - | 150µVrms | - | - | 103 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
TLV431BCPKG3IC VREF SHUNT PREC ADJ SOT-89-3 |
3,000 |
|
Datasheet | TO-243AA | - | Bulk | Active | Shunt | Adjustable | 1.24V | 6 V | 15 mA | ±0.5% | - | - | - | - | - | 100 µA | - | - | - | Surface Mount | SOT-89-3 |
,TO-226_straightlead.jpg "LM4040D20ILP")
|
LM4040D20ILPIC VREF SHUNT 1% TO92-3 |
1,780 |
|
Datasheet | TO-226-3, TO-92-3 (TO-226AA) | - | Tape & Reel (TR) | Obsolete | Shunt | Fixed | 2.048V | - | 15 mA | ±1% | 150ppm/°C | - | 35µVrms | - | - | 80 µA | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
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.
