33889 Datasheet (Freescale Semiconductor)

33889, 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

Freescale Semiconductor Technical Data Document Number: MC33889 Rev.

12.0, 3/2007 System Basis Chip with Low Speed Fault Tolerant CAN Interface An SBC device is a monolithic IC combining many functions repeatedly found in standard microcontroller-based systems, e.g., protection, diagnostics, communication, power, etc.

The 33889 is an SBC having fully protected, fixed 5.0 V low drop-out regulator, with current limit, over-temperature pre-warning and reset.

An output drive with sense input is al

33889 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 cho