Product Summary

The QX42 is an I/O Input Module. The QX42 is a highly integrated device that performs serial communication according to the CAN protocol. The QX42 performs all serial communication functions such as transmission and reception of messages, message filtering, transmit search, and interrupt search with minimal interaction from the host microcontroller, or CPU.

Parametrics

QX42 absolute maximum ratings: (1)Storage Temperature: -60℃ to +150℃; (2)Voltage from Any Pin to VSS: -0.5V to +7.0V.

Features

QX42 features: (1)Programmable Bit Rate; (2)Programmable Clock Output; (3)Flexible Interrupt Structure; (4)Flexible Status Interface; (5)Configurable Output Driver; (6)Configurable Input Comparator; (7)Two 8-Bit Bidirectional I/O Ports; (8)44-Lead PLCC Package; (9)44-Lead QFP Package; (10)Pinout Compatibility with the 82526.

Diagrams

QX42 block diagram