HT7501 Datasheet (Holtek Semiconductor Inc)

HT7501, Clinical Thermometer

The HT7501 is a CMOS digital clinical thermometer IC for measuring body temperature from 32.00°C~43.00°C.

It also provides alarm, self-test, auto power off and last time measured temperature functions.

The other electronic components are LCD display, thermister, 1.5V battery, ON/OFF switch, buzzer,

HT7501 Features

* Single-chip CMOS construction Single 1.5V battery operation Measurement range: +32.00°C~+43.00°C Measurement accuracy: ±0.1°C Resolution: 0.01°C Auto self-test

* Alarm warning for fever Highest temperature ho