XC31B Series
CMOS Temperature Sensor
ETR0901_002
■GENERAL DESCRIPTION
The XC31B series are ultra small
CMOS temperature sensor ICs.
As a bandgap type temperature sensor is built-into the XC31B, linearity, in comparison to thermistor type temperature sensors, is much better.
The operating temperature range of the series is from -30℃ to +80℃.
The XC31B comes in a mini molded SOT-25 and USP-6B packages with a supply current of only 7μA (@VOUT=2.
0V) and as such, is suitable for use with various portable devices.
Output
voltage is selectable in 0.
1V increments within a range of 2.
0V to 6.
0V (at 25℃).
■APPLICATIONS
●Mobile phones ●Portable AV equipment ●Palm top computers, PDAS ●Battery powered...