MCZ33889 - Freescale Semiconductor

MCZ33889 System Basis Chip

of each pin can be found in the Functional pin description section page 24. Pin 1 2 3 Pin Name RX Pin Function Output Input Power Output Formal Name Receiver Data Transmitter Data Voltage Regulator One Definition CAN bus receive data output pin CAN bus receive data input pin 5.0 V pin is a 2% low drop voltage regulator for to the microcontroller supply. T.

Features

• VDD1: 5.0 V low drop voltage regulator, current limitation, overtemperature detection, monitoring and reset function with total current capability 200 mA
• V2: tracking function of VDD1 regulator; control circuitry for external bipolar ballast transistor for high flexibility in choice of peripheral voltage and current supply
• Four operational modes
• Low standby current consumption in Stop and Sleep modes
• Built-in low speed 125 kbps fault tolerant CAN physical interface.
• External high voltage wake-up input, associated with HS1 VBAT switch
• 150 mA output current capability for HS1 VBAT .