Texas Instruments LM4040CEM3X-3.0/NOPB Microcontrollers
100-ppm/°C precision micropower shunt voltage reference 3-SOT-23
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM4040CEM3X-3.0/NOPB
Series
Base Model
Detailed Description
100-ppm/°C precision micropower shunt voltage reference 3-SOT-23
Package
TO-236-3, SC-59, SOT-23-3
Lifecycle Status
Active
Datasheet
LM4040CEM3X-3.0/NOPB Datasheet
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Technical Specifications
Texas Instruments LM4040CEM3X-3.0/NOPB Microcontrollers technical specifications.
General
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Tolerance
±0.5%
Temperature Coefficient
100ppm/°C
Output Type
Fixed
Reference Type
Shunt
Output Current
15 mA
Output Voltage
3V
Noise 10 Hz to 10k Hz
35µVrms
Alternate Parts Comparison (LM4040CEM3X-3.0/NOPB vs LM4040CEM3-2.5/E7001881 vs LM4040CEM3X-5.0/ELDB2169 vs LM4040CEM3-3.0/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 |
| Tolerance | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Current Cathode | 70 µA | 68 µA | 83 µA | 70 µA |
| Output Current | 15 mA | 15 mA | 15 mA | 15 mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 3V | 2.5V | 5V | 3V |
| Reference Type | Shunt | Shunt | Shunt | Shunt |
| Temperature Coefficient | 100ppm/°C | 100ppm/°C | 100ppm/°C | 100ppm/°C |
| Noise 10 Hzto10k Hz | -- | 35µVrms | 80µVrms | 35µVrms |
| Action |
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