Texas Instruments LM4140BCM-1.0/NOPB Microcontrollers
0.1% 3-ppm/°C precision micropower low-dropout series voltage reference with enable pin 8-SOIC 0 to 70
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM4140BCM-1.0/NOPB
Series
Base Model
Detailed Description
0.1% 3-ppm/°C precision micropower low-dropout series voltage reference with enable pin 8-SOIC 0 to 70
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
LM4140BCM-1.0/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM4140BCM-1.0/NOPB Microcontrollers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Tolerance
±0.1%
Temperature Coefficient
6ppm/°C
Current Supply
375µA
Input Voltage
1.8V ~ 5.5V
Output Type
Fixed
Reference Type
Series
Output Current
8 mA
Alternate Parts Comparison (LM4140BCM-1.0/NOPB vs LM4140BCM-2.0/NOPB vs LM4140BCM-2.5/NOPB vs LM4140BCM-1.2/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 |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Tolerance | ±0.1% | -- | 0.1% | 0.1% |
| Operating Temperature | 0°C ~ 70°C (TA) | -- | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Current Supply | 375µA | -- | 375µA | 375µA |
| Input Voltage | 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 |
| Output Current | 8 mA | -- | 8mA | 8mA |
| Output Type | Fixed | -- | Fixed | Fixed |
| Output Voltage | 1.024V | -- | 2.5V | 1.25V |
| Reference Type | Series | -- | Series, Fixed | Series |
| Temperature Coefficient | 6ppm/°C | -- | 6ppm/°C | 6ppm/°C |
| Action |
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LM4140BCM-2.0/NOPBTexas Instruments0.1% 3-ppm/°C precision micropower low-dropout series voltage reference with enable pin 8-SOIC 0 to 70