M95320-MB3 데이터 시트보기 (PDF) - STMicroelectronics
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M95320-MB3 Datasheet PDF : 42 Pages
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M95640, M95320
Table 25. AC Characteristics (M95320-W and M95640-W, Device Grade 3)
Test conditions specified in Table 14. and Table 11.
Symbol Alt.
Parameter
Current Product
Version3
Min.
Max.
fC
fSCK Clock Frequency
D.C.
5
tSLCH tCSS1 S Active Setup Time
90
tSHCH tCSS2 S Not Active Setup Time
90
tSHSL tCS S Deselect Time
100
tCHSH tCSH S Active Hold Time
90
tCHSL
S Not Active Hold Time
90
tCH 1 tCLH Clock High Time
90
tCL 1
tCLL Clock Low Time
90
tCLCH 2 tRC Clock Rise Time
1
tCHCL 2 tFC Clock Fall Time
1
tDVCH tDSU Data In Setup Time
20
tCHDX tDH Data In Hold Time
30
tHHCH
Clock Low Hold Time after HOLD not Active
70
tHLCH
Clock Low Hold Time after HOLD Active
40
tCLHL
Clock Low Set-up Time before HOLD Active
0
tCLHH
Clock Low Set-up Time before HOLD not Active
0
tSHQZ 2 tDIS Output Disable Time
100
tCLQV
tV Clock Low to Output Valid
60
tCLQX tHO Output Hold Time
0
tQLQH 2 tRO Output Rise Time
50
tQHQL 2 tFO Output Fall Time
50
tHHQV tLZ HOLD High to Output Valid
50
tHLQZ 2 tHZ HOLD Low to Output High-Z
100
tW
tWC Write Time
5
Note: 1. tCH + tCL must never be lower than the shortest possible clock period, 1/fC(max).
2. Value guaranteed by characterization, not 100% tested in production.
3. Current product version is identified by Process Identification letter ‘V’’.
4. New product version is identified by Process Identification letter ‘P’.
5. Preliminary Data.
New Product
Version4,5
Min.
Max.
D.C.
10
30
30
40
30
30
40
40
2
2
10
10
30
30
0
0
40
40
0
40
40
40
40
5
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
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