S-35770E01A-K8T2U Datasheet, PDF (6/26 Pages) Seiko Instruments Inc – CONVENIENCE TIMER

FOR AUTOMOTIVE 125°C OPERATION 2-WIRE COUNTER CONVENIENCE TIMER
S-35770 Series
 Equivalent Circuits of Pins
CLKIN, SCL
SDA
Rev.1.2_00
Figure 3 CLKIN Pin and SCL Pin
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RST
Figure 4 SDA Pin
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RST
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Figure 5 RST Pin (With Pull-up Resistor)
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Figure 6 RST Pin (Without Pull-up Resistor)
LOOP
LOOP
Figure 7 LOOP Pin (Nch Open-drain Output)
Figure 8 LOOP Pin (CMOS Output)
6