tja1020u-n1 NXP Semiconductors, tja1020u-n1 Datasheet - Page 14

• Manufacturer Part Number: tja1020u-n1
• Description: Lin Transceiver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
APPLICATION INFORMATION
2004 Jan 13
handbook, full pagewidth
handbook, full pagewidth
LIN transceiver
More information is available in a separate application note.
(1) C
master
= 1 nF; C
MICROCONTROLLER
slave
GND
V DD
= 220 pF.
V LIN
RX0
Px.x
TX0
Fig.7 Typical application of the TJA1020.
NSLP
RXD
TXD
t slope(Dom)
3.3 V
5 V/
Fig.6 Definition of slope timing.
BATTERY
100%
95%
1
4
2
0%
8
40%
INH
TJA1020T
5
GND
14
ECU
5%
7
BAT
3
6
t slope(Rec)
NWAKE
LIN
60%
(1)
MGU433
t
master node
only for
1 k
MGU244
LIN BUS
LINE
Product specification
TJA1020