DC and AC parameters
M41T93
Table 22. AC characteristics
Sym
Parameter(1)
VCC < 2.7V
Min Max
VCC ≥ 2.7V
Min Max
Units
fSCL SCL clock frequency
D.C.
5
D.C.
10
MHz
tELCH E Active setup time
90
30
ns
tEHCH E Not active setup time
90
30
ns
tEHEL E Deselect time
100
40
ns
tCHEH E Active hold time
90
30
ns
tCHEL
tCH(2)
tCL(2)
tCLCH(3)
tCHCL(3)
E Not active hold time
Clock high time
Clock low time
Clock rise time
Clock fall time
90
30
ns
90
40
ns
90
40
ns
1
2
µs
1
2
µs
tDVCH Data in setup time
20
10
ns
tCHDX
tEHQZ(3)
Data in hold time
Output disable time
30
10
ns
100
40
ns
tCLQV Clock low to output valid
60
40
ns
tCLQX
tQLQH(3)
tQHQL(3)
Output hold time
Output rise time
Output fall time
0
0
ns
50
40
ns
50
40
ns
1. Valid for Ambient Operating Temperature: TA = –40 to 85°C; VCC = 2.38 to 5.5V (except where noted).
2. tCH and tCL must never be lower than the shortest possible clock period, 1/fC(max)
3. Value guaranteed by characterization, not 100% tested in production.
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