SM8577B Datasheet, PDF (6/10 Pages) Nippon Precision Circuits Inc – Real-time Clock IC

Measurement Circuit
SM8577B
VDD
DATA
VSS
CE
SW2
10kΩ
10kΩ
SW1
P.G
Output
50pF
DATA Output Floating Timing
CE
DATE
tDHZ
50%
90%
CE
DATA
tDLZ
50%
10%
NIPPON PRECISION CIRCUITS—6