DESCRIPTION
The IC is developed for automotive applications. It continuously monitors up to 8 hall sensors or switches to GND.
The input currents are compared to internal references. Currents exceeding – 11mA will force a logic ‘0’ at the output, while currents higher than -6mA will result in a logic ‘1’ at the output.

FEATURES
► Supply voltage range VS 5.25 to 25V
► Supply voltage range VDD 4.75 to 5.25V
► Maximum overvoltage protection up to 40V
► Low standby current (typical IS = 13µA)
► Contact status monitoring by comparison of the switch resistance with internal reference
► Inputs are current limited
► High noise immunity
► Overtemperatur protected
► – 40°C to + 125 ºC operating temperature
► SO20w package

APPLICATION
► Automotive electronics
► Monitor for Hall Sensors
► Monitor for mechanical switches