LM95231 Overview
The LM95231 is a precision dual remote diode temperature sensor (RDTS) that uses Texas Instruments' TruTherm technology. The 2-wire serial interface of the LM95231 is patible with SMBus 2.0. The LM95231 can sense three temperature zones, it can measure the temperature of its own die as well as two diode connected transistors.
LM95231 Key Features
- 2 Accurately Senses Die Temperature of Remote ICs or Diode Junctions
- Uses TruTherm Technology for Precision “Thermal Diode” Temperature Measurement
- Thermal Diode Input Stage with Analog Filtering
- Thermal Diode Digital Filtering
- Intel Pentium 4 Processor on 90nm Process or
- Remote Diode Fault Detection
- On-board Local Temperature Sensing
- Remote Temperature Readings Without Digital
- 0.125°C LSb
- 10-bits Plus Sign or 11-bits Programmable
