Features

• Two highly accurate redundant Hall measurement channels (main and sub)

integrated on one chip.

• Developed compliant to ISO 26262 (first edition 2011) Safety Element out of

Context for safety requirements rated up to ASIL D.

• High diagnostic coverage by plausibility checking of main and sub signal on

system level.

• Fast digital SPC interface with min. 0.5μs unit time for transmission of main

and sub signals in less than 500 μs.

• Bus-capability for up to 4 sensor ICs on one data line.

• Selectable 12/14/16bit output signals, protected by CRC and rolling counter.

• Thin 4 pin leaded single sensor package.

• Operating automotive temperature range -40°C to 150°C.

• Digital temperature and stress compensation.

• Reverse-polarity and over voltage protection for VDD, GND and OUT pins.

• Main and sub channel programmable independently in EEPROM.

• Multipoint calibration up to 9 points.

• Frameholder mechanism.

• Single-wire SICI programming interface on output pin.

• 2 x 16 bit user-configurable ID in EEPROM.

PRO-SIL™ Features

• Safety Manual and Safety Analysis Summary Report.