NXP Semiconductors LM75BD,118 SOIC-8 Digital Temperature Sensor IC
The NXP Semiconductors LM75BD,118 is a digital temperature sensor IC in an SOIC-8 package, providing accurate temperature measurement via a two-wire I2C interface. It is designed for easy integration into systems with 3.3V or 5V logic, including microcontrollers, industrial PLCs, and embedded computing platforms like Arduino and Raspberry Pi.
Features
- Digital I2C Interface for direct microcontroller connection
- Wide operating voltage range from 2.8V to 5.5V
- Extended temperature measurement range from -55°C to +125°C
- Low power consumption for battery-sensitive applications
- SOIC-8 surface-mount package for compact PCB designs
Out of stock
The LM75BD is a precision digital temperature sensor that converts thermal measurements into a digital signal via an integrated sigma-delta ADC. It communicates over a standard I2C bus, allowing for easy daisy-chaining and system integration with minimal wiring.
This sensor IC is designed for high reliability in industrial and consumer electronics environments, featuring programmable hysteresis and overtemperature shutdown functionality. Its small SOIC-8 footprint makes it suitable for space-constrained applications requiring accurate thermal monitoring.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 10 × 8 × 4 cm |













