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Detailed master read 1 timing figure 12, Recommended master read 1 timing figure 13 – Rainbow Electronics DS18S20 User Manual

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DS18S20

14 of 21

DETAILED MASTER READ 1 TIMING Figure 12












RECOMMENDED MASTER READ 1 TIMING Figure 13















V

PU

GND

1-WIRE BUS

15

µµµµ

s

VIH of Master

T

RC

T

INT

> 1

µµµµ

s

Master samples

LINE TYPE LEGEND

Bus master pulling low

Resistor pullup

V

PU

GND

1-WIRE BUS

15

µµµµ

s

VIH of Master

T

RC

=

small

T

INT

=

small

Master samples