AMIS-30663 Datasheet, PDF (2/12 Pages) AMI SEMICONDUCTOR – High Speed CAN Transceiver

AMIS-30663 High Speed CAN Transceiver
5.0 Block Diagram
V₃₃
TxD
1
V₃₃ ⁸
RxD ⁴
V_REF ⁵
Thermal
shutdown
V_CC
3
Timer
Driver
'S'
control
AMIS-30663
V_CC
COMP
R_i(cm)
V_cc/₂
+
R_i(cm)
7 _CANH
CANL
6
PC20041012.1
2
GND
Figure 1: Block Diagram
6.0 Typical Application
6.1 Application Schematic
VBAT
IN _5V-reg OUT
60 W 60 W
47 nF
3.3V- OUT
IN _reg
PC20040919.1
V_CC
CAN
controller
GND
V₃₃
V_CC
RxD ⁸
4
3
CANH
7
AMIS- ₅ VREF
30663
TxD
CANL
1
6
2
GND
CAN
BUS
60 W 60 W
47 nF
Data Sheet
AMI Semiconductor - Rev. 1.4, Oct. 04
www.amis.com
Figure 2: Application Diagram
2