Datasheet

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TIMING DIAGRAMS
LIN Bus Signal
TH
Rec(max)
TH
Dom(max)
TH
Rec(min)
TH
Dom(min)
Thresholds of
receiving node 1
Thresholds of
receiving node 2
V
SUP
(Transceiver supply
of transmitting node)
TXD (Input)
DOMINANT
RECESSIVE
t
Bit
t
Bit
t
Bit
t
Bus_dom(max)
t
Bus_rec(min)
t
Bus_dom(min)
t
Bus_rec(max)
RXD
(Output of receiving node 1)
t
rx_pdf(1)
t
rx_pdr(1)
t
rx_pdr(2)
t
rx_pdf(2)
RXD
(Output of receiving node 2)
TPIC1021
LIN Physical Interface
SLIS113C – OCTOBER 2004 – REVISED JULY 2005
Figure 4. Definition of Bus Timing Parameters
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