DS1672 View Datasheet(PDF) - Dallas Semiconductor -> Maxim Integrated

Part Name

Description

Manufacturer

DS1672

Low Voltage Serial Timekeeping Chip

Dallas Semiconductor -> Maxim Integrated 

Timing Diagram Figure 7

SDA

tBUF

tLOW

tF

tHD:STA

SCL

STOP START

tHD:STA

tHD:DAT

tHIGH

tSU:DAT

tSU:STA

REPEATED

START

POWER-UP/DOWN TIMING Figure 8

VCC

VPF(max)

VPF(min)

tPD

RST

tF

tRPD

INPUTS

RECOGNIZED

DON'T CARE

OUTPUTS

VALID

HIGH-Z

DS1672

tSU:STO

tR

tRPU

RECOGNIZED

VALID

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