PCA82C252T Philips Semiconductors, PCA82C252T Datasheet - Page 13

• Manufacturer Part Number: PCA82C252T
• Description: Fault-tolerant CAN transceiver
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1997 Oct 28
handbook, full pagewidth
handbook, full pagewidth
Fault-tolerant CAN transceiver
The waveforms of the applied transients will be in accordance with ISO 7637 part 1, test pulses 1, 2, 3a and 3b.
5 V
WAKE
20 pF
WAKE
7
RXD
TXD
STB
8
EN
Fig.6 Test circuit for automotive transients.
2
RTH
CTX0
TXD
Fig.5 Application of the PCA82C252.
7
2
5
6
3
3
1
CRXO
RXD
P8xC292/P8xCE598
CAN BUS LINE
INH
CAN TRANSCEIVER
CAN CONTROLLER
13
11
PCA82C252
GND
PCA82C252
CANH
5
STB
12 V
14
BAT
13
4
4
NERR
12
NERR
10
CANL
V CC
6
12
11
8
9
EN
RTL
RTH
CANL
CANH
1
9
RTL
INH
14
10
13
100
100
1 nF
1 nF
BAT
V CC
GND
MBH551
V BAT
5 V
GENERATOR
100 nF
5 V
BATTERY
PCA82C252
Product specification
MBH552