AU5783 NXP Semiconductors, AU5783 Datasheet - Page 12

• Manufacturer Part Number: AU5783
• Description: J1850/vpw Transceiver With Supply Control Function
• Manufacturer: NXP Semiconductors

1. Value of R
2. For connection of the NSTB and 4X/LOOP pins there are different options, e.g., connect to a port pin or to V
Philips Semiconductors
APPLICATION INFORMATION
NOTES:
2001 Feb 15
J1850/VPW transceiver with supply control function
100 K
ld
depends, e.g., on type of bus node. Example: secondary node R
SAE/J1850/VPW BUS LINE
10 k
Ra
100 nF
Rb
1 k
Figure 5. Application of the AU5783 transceiver
VPWO
LWAKE
TX
C with J1850 Link Controller
LOAD
1%
VPWI
RX
10.7 k
Transceiver
Rld
AU5783
NSTB
port
12
BUS
4X/LOOP
port
47 uH
R/F
ld
=10.7 k, primary node R
INH
GND
BAT
470 pF
56 k
Rs
3.9 k
V
CC
1%
+5V
Reg.
5V
ld
=1.5 k.
CC
+12V
SL01227
or to active low reset.
Preliminary specification
AU5783