Datasheet

DS18S20
15 of 23
Figure 12. Detailed Master Read 1 Timing
Figure 13. Recommended Master Read 1 Timing
V
PU
GND
1-WIRE BUS
15µs
VIH of Master
T
RC
T
INT
> 1µs
Master samples
LINE TYPE LEGEND
Bus master pulling low
Resistor pullup
V
PU
GND
1-WIRE BUS
15µs
VIH of Master
T
RC
=
small
T
INT
=
small
Master samples