HT7500 -- Clinical Thermometer

General Description

The HT7500 is a CMOS digital clinical thermometer IC for measuring body temperature in Centigrade (°C) or Fahrenheit (°F) mode by its bonding option. It also provides alarm and auto power off functions. The other electronic components are LCD display, thermister, 1.5V battery, ON/OFF switch, buzzer, resistors and capacitors.

Features

Single-chip CMOS construction
Single 1.5V battery operation
Measurement range: +32.0~+42.0°C(+90.0~+108.0°F)
Measurement accuracy: +-0.1°C (+-0.2°F)
Resolution: 0.1°C (0.1°F)
Bonding option for Centigrade/Fahrenheit measurement
Alarm warning for fever
Highest temperature hold
Auto power off after 8 min 40 sec
One-key input switch for ON/OFF
Displays last time measured temperature

Technical Document

Data Sheet
Revision History

Other Information

Selection Guide
Numerical Index