Texas Instruments LM4140CCM-4.1 Voltage References
Precision voltage reference IC featuring a fixed 4.096V output with 0.1% tolerance.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM4140CCM-4.1
Series
Base Model
Detailed Description
Precision voltage reference IC featuring a fixed 4.096V output with 0.1% tolerance. This series reference operates with a minimum supply voltage of 1.8V and a maximum of 5.5V, accepting an input voltage range from 4.3V to 5.6V. Designed for surface mount applications, it offers an output current capability of 8mA and a dropout voltage of 195mV. Operating temperature range is 0°C to 70°C.
Package
SOIC
Lifecycle Status
Active
RoHS State
Not Compliant
Datasheet
LM4140CCM-4.1 Datasheet
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Technical Specifications
Texas Instruments LM4140CCM-4.1 Voltage References technical specifications.
General
RoHS
No
Package / Case
8-SOIC
Packaging
Rail/Tube
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
1.8V ~ 5.5V
Package
SOIC
Voltage Dropout
195mV
Lead Free
Contains Lead
Max Input Voltage
5.6V
Alternate Parts Comparison (LM4140CCM-4.1 vs LM4140CCMX-1.2/NOPB vs LM4140CCM-1.0/NOPB vs LM4140CCMX-1.0/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 | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Tolerance | 0.1% | ±0.1% | ±0.1% | ±0.1% |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Current Supply | 400µA | 375µA | 375µA | 375µA |
| Input Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Noise 0 1 Hz to 10 Hz | 2.2µVp-p | 2.2µVp-p | 2.2µVp-p | 2.2µVp-p |
| Output Current | 8mA | 8 mA | 8 mA | 8 mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 4.096V | 1.25V | 1.024V | 1.024V |
| Reference Type | Series | Series | Series | Series |
| Temperature Coefficient | 10ppm/°C | 10ppm/°C | 10ppm/°C | 10ppm/°C |
| Action |
Texas Instruments LM4140CCM-4.1 Voltage References Overview
Precision voltage reference IC featuring a fixed 4.096V output with 0.1% tolerance. This series reference operates with a minimum supply voltage of 1.8V and a maximum of 5.5V, accepting an input voltage range from 4.3V to 5.6V. Designed for surface mount applications, it offers an output current capability of 8mA and a dropout voltage of 195mV.
Operating temperature range is 0°C to 70°C.
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