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TIMING DIAGRAM
tR
VTX0
VDiff
tOT
0.9V
tR
tOT
0.5V
L9615
VRX0
D96AT248
EMC PERFORMANCE (RECEIVER)
tOR
tOTR
tOR
tOTR
MONITORING
(BIT COMPARISON)
CAN
CONTROLLER
1
CAN
CONTROLLER
2
250Kbit/sec
CAN
TRANSCELVER
1
250Kbit/sec
CAN
TRANSCELVER
2
EQUIVALENT TERMINATING
RESISTOR 2 x 120Ω
PARALLEL AT LINE ENDS
30Ω
6.8∝F
50Ω
450Ω
30Ω
Ust (Noise signal)
100Ω
40dB
6.8∝F
HP8640
90%AM, 1KHz
UST
(V)
30VSS
NOT NOISE RESISTANT
20VSS
NOISE RESISTANT
10VSS 1MHz
10MHz
L9615
min. request boundary
(automotive industry)
100MHz
500MHz
1GHz
D96AT249B
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