W83791G Datasheet, PDF (91/99 Pages) Winbond – Winbond H/W Monitoring IC

W83791D/G
9.3 AC Characteristics
9.3.1 Serial Bus Timing Diagram
SCL
SDA IN
t _HD;SDA
SDA OUT
Serial Bus Timing
PARAMETER
SCL clock period
Start condition hold time
Stop condition setup-up time
DATA to SCL setup time
DATA to SCL hold time
SCL and SDA rise time
SCL and SDA fall time
t _SCL
t
R
t _SU;DAT
VALID DATA
t _HD;DAT
tR
t _SU;STO
Serial Bus Timing Diagram
SYMBOL
t^-SCL
t_HD;SDA
t_SU;STO
t_SU;DAT
t_HD;DAT
t_R
t_F
MIN.
10
4.7
4.7
120
5
MAX.
1.0
300
UNIT
uS
uS
uS
nS
nS
uS
nS
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Publication Release Date: April 14, 2006
Revision 1.1