Datasheet

APPLICATION INFORMATION
STB
RXD
TXD
CANH
CANL
Port x
RXD
TXD
8
1
4
2
5
7
6
GND
V
BATTERY
V
OUT
3.3-V Voltage
Regulator
(e.g., TPSxxxx)
MCU
(e.g., TMS470)
V
SUP
SN65HVDA540
CAN Transceiver
V
IO
V
IO
V
OUT
5-V Voltage
Regulator
(e.g., TPSxxxx)
V
SUP
3
V
CC
V
CORE
V
CORE
SN65HVDA540
SN65HVDA541
www.ti.com
........................................................................................................................................................................................................ SLLS981 MAY 2009
Figure 16. Typical Application Using 3.3 V I/O voltage level
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