General Description
The ST108 is an integrated ASK receiver circuit for wireless heart beat meter (pulse meter). It is designed for battery applications with high signal sensitivity.
Features
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Single chip ASK receiver
Supply voltage from 2.3V to 5V
Temperature range 0 to 50 °C
High input sensitivity
Very low power consumption
Input frequency ranged from 4kHz to 8kHz
Dice in tray
