TH8052.2 データシートの表示（PDF） - Melexis Microelectronic Systems
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TH8052.2 Datasheet PDF : 14 Pages
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TH8053
Fault Tolerant Low Speed CAN Transceiver
Dynamic Characteristics (continued)
Parameter
Detection time of failure
3, 6
6a
5, 7
5, 6, 6a, 7
recovery time of failure
3
5, 6, 6a, 7
5, 6, 6a, 7
Time for settling the normal
operation mode from any
other mode
Time for leaving the normal
operation mode to any other
mode
Symbol Conditions
normal operation mode
tfaildet
standby and sleep, modes, VBAT=12V
tfail,rec
normal operation mode
standby & sleep modes, VBAT=12 V
tnmsettle VBAT=12V
tnm,leave VBAT=12V
Min Typ Max Unit
20
2
5
0.75
2
0.8
4
85
µs
8
ms
4.0 ms
8.0 ms
150 400 750 µs
20
85
µs
4
80
µs
40
µs
80
µs
VTXD
VCANL
VCANH
Vdiff
VRXD
trec->dom
tTXRX,H->L
Figure 2 -Timing Diagram
VCC
0V
tdom->rec
5V
3.6V
1.4V
0V
2.2V
-2.5V
-2.9V
-5V
tTXRX,L->H
VCC
0.7VCC
0.3VCC
0V
Datasheet Rev 1.2 Nov 2000
Page 10
www.melexis.com
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