SI9200EY Datasheet, PDF (1/4 Pages) Vishay Siliconix – CAN Bus Driver and Receiver

CAN Bus Driver and Receiver
Si9200EY
Vishay Siliconix
FEATURES
D Survives Ground Shorts and Transients on
Multiplexed Bus in Automotive and Industrial Applications
D Single Power Supply
D Compatible with Intel 82526 CAN Controller
D Direct Interface – No External Components Required
D Automotive Temperature Range (–40 to 125_C)
DESCRIPTION
The Si9200EY is designed to interface between the Intel
82526 CAN controller and the physical bus to provide drive
capability to the bus and differential receive capability to the
controller. It is designed to absorb typical electrical transients
on the bus which may occur in an automotive or industrial
application, and protect itself against any abnormal bus
conditions. The transmitter will be disabled during these
conditions and will be re-enabled when the abnormal condition
is cleared.
The Si9200EY is built using the Siliconix BiC/DMOS process.
This process supports CMOS, DMOS, and isolated bipolar
transistors and uses an epitaxial layer to prevent latchup. The
bus line pins are diode protected and can be driven beyond the
V_DD to ground range.
The Si9200EY is offered in the space efficient 8-pin
high-density surface-mount plastic package and is specified
over the automotive temperature range (–40 to 125_C).
PIN CONFIGURATION AND FUNCTIONAL BLOCK DIAGRAM
TX ₁
GND ₂
V_{DD 3}
RX ₄
SO-8
8 ^GND
7 ^CAN_H
6 ^CAN_L
5 ^REF
Top View
Order Number:
Si9200EY
RX
REF
TX
V_DD
CAN_H
CAN_L
Bus
GND
Document Number: 70015
S-49717—Rev. B, 27-Sep-96
www.Vishay Siliconix.com S FaxBack
408-970-5600
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