Cart Quad Remote Diode and Local Temperature Sensor with SMBus Interface from the PowerWise® Family Status: ACTIVE
LM95214EB
Description
The LM95214EB features an 11-bit digital temperature sensor with a 2-wire System Management Bus (SMBus) interface that can monitor the temperatue of four remote diodes as well as its own temperature. The LM95214EB is designed to ease the evaluation and design-in of TI's LM95214 remote diode and local digital temperature sensor. The LM95214EB board connects via USB to a PC and is controlled by the SensorEval software, which is included with the board. SensorEval software allows easy access and control of the LM95214's registers. The LM95214EB board is powered through the USB connection and no other external power sources are required.
Features
- Accurately senses die temperature of 4 remote ICs or diode junctions and local temperature
- 0.125°C LSB temperature resolution
- 0.03125°C LSB remote temperature resolution with digital filter enabled
- +127.875°C/-128°C and 0°C/255°C remote ranges
- Programmable digital filters and analog front end filter
- Remote diode fault detection, model selection, and offset correction
- Mask and status register support
- 3 programmable TCRIT outputs with programmable hysteresis
- SMBus 2.0 compatible interface, supports TIMEOUT
- Programmable conversion rate and shutdown mode one-shot conversion control
- Three-level address pin
- 4-pin LLP package
