Part Number
|
33990 |
Manufacturer
|
Freescale Semiconductor |
Description
|
Enhanced Class B Serial Transceiver |
Published
|
Aug 8, 2007 |
Detailed Description
|
www.DataSheet4U.com Freescale Semiconductor
Advance Information
Document Number: MC33990 Rev 3.0, 11/2006
Enhanced Cl...
|
Datasheet
|
33990
|
Overview
www.
DataSheet4U.
com Freescale Semiconductor
Advance Information
Document Number: MC33990 Rev 3.
0, 11/2006
Enhanced Class B Serial Transceiver
The 33990 is a serial transceiver designed to provide bi-directional half-duplex communication meeting the automotive SAE Standard J1850 Class B Data Communication Network Interface specification.
It is designed to interface directly to on-board vehicle microcontrollers and serves to transmit and receive data on a single-wire bus at data rates of 10.
4 kbps using Variable Pulse Width Modulation (VPWM).
The 33990 operates directly from a vehicle's 12 V battery system and functions in a true logic fashion as an I/O interface between the microcontroller...
Similar Datasheet