DS80CH11 Datasheet, PDF (84/88 Pages) Dallas Semiconductor – System Energy Manager

DS80CH11
13.5 HOST I/F AC TIMING CHARACTERISTICS
(0°C to 70°C; V_CC=5.0 ± 10%)
PARAMETER
SYMBOL MIN
TYP
MAX
UNITS NOTES
Cycle Time
Input Rise and Fall Time
Chip Select, A0 Setup
Time Before IOR_, IOW
IOR, IOW Low Time
IOR, IOW High Time
Delay From IOR to Data
Data Hold Time After IOR
Data Turn Off Time After IOR
Data Setup Time to IOW
Data Hold Time From IOW
Chip Select, A0 Hold
From IOR, IOW
t_CYC
160
t_R, t_F
t_CIO
10
t_IOL
50
t_IOH
80
t_IRD
t_IRDH
5
t_IRDZ
t_IWDS
45
t_IWDH
0
t_IOCH
20
DC
ns
15
ns
ns
ns
ns
50
ns
ns
25
ns
ns
ns
ns
BUS TIMING FOR WRITE CYCLE TO HOST I/F REGISTERS Figure 13–9
KBCS,
PM1CS
PM2CS
t_CYC
A0
t_CIO
IOW
SD7–SD0
(INPUT)
t_IOL
t_IWDS
t_IOCH
t_IOH
t_IWDH
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