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D4211908G
- GPIO Output
Ton
OpenCollector
LINE1
LINE2
0V
0V
LVTTL
Toff
(OpenCollector)
(LVTTL)
(a) ActiveLow
Ton
LINE1
LINE2
0V
0V
LVTTL
Toff
(OpenCollector)
(LVTTL)
OpenCollector
(b) ActiveHigh
Fig. GPIO Signal Output Delay
Toff: LINE1~LINE2 falling delay time
Ton: LINE1~LINE2 rising delay time
Pull-up amplitude
Toff [μs]
Ton [μs]
+3.3V
3
53.2
+12V
4
78.4
+24V
5
94.4
* Toff and Ton are typical value.
* These values are changed in operating environment.