Analog Devices MAX6138AEXR21+T Voltage Reference
IC VREF SHUNT 0.1% SC70-3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX6138AEXR21+T
Detailed Description
IC VREF SHUNT 0.1% SC70-3
Package
SC-70, SOT-323
Key Features
Package / Case: SC-70, SOT-323; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MAX6138AEXR21+T Datasheet
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Technical Specifications
Analog Devices MAX6138AEXR21+T Voltage Reference technical specifications.
General
Package / Case
SC-70, SOT-323
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Tolerance
±0.1%
Temperature Coefficient
25ppm/°C
Output Type
Fixed
Reference Type
Shunt
Output Current
15 mA
Output Voltage
2.048V
Noise 10 Hz to 10k Hz
28µVrms
Alternate Parts Comparison (MAX6138AEXR21+T vs MAX6138BEXR33+T vs MAX6138AEXR30+T vs LM4040BEX3-4.1+T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-70, SOT-323 | SC-70, SOT-323 | SC-70, SOT-323 | SC-70, SOT-323 |
| Tolerance | ±0.1% | ±0.2% | ±0.1% | ±0.2% |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Current Cathode | 65 µA | 67 µA | 65 µA | 73 µA |
| Output Current | 15 mA | 15 mA | 15 mA | 15 mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 2.048V | 3.3V | 3V | 4.096V |
| Reference Type | Shunt | Shunt | Shunt | Shunt |
| Temperature Coefficient | 25ppm/°C | 25ppm/°C | 25ppm/°C | 100ppm/°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | -- |
| Noise 10 Hz to 10k Hz | 28µVrms | 50µVrms | 45µVrms | -- |
| Package | -- | SC-70, SOT-323 | SC-70, SOT-323 | SC-70, SOT-323 |
| Action |
More Parts in Voltage References
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
MAX6138BEXR33+TAnalog DevicesVoltage References 0.1%, 25ppm, SC70 Shunt Voltage Reference with Multiple Reverse Breakdown Voltages
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