M25PE10 データシートの表示（PDF） - STMicroelectronics
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M25PE10 Datasheet PDF : 60 Pages
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M25PE20, M25PE10
DC and AC parameters
Table 21. AC characteristics (33 MHz operation)
33MHz only available for products marked since week 40 of 2005(1)Test conditions specified
in Table 16 and Table 17
Symbol Alt.
Parameter
Min.
Typ.
Max. Unit
Clock Frequency for the following
fC
fC instructions: FAST_READ, PW, PP, PE, D.C.
SE, DP, RDP, WREN, WRDI, RDSR
33 MHz
fR
tCH(2)
tCL(2)
Clock Frequency for READ instructions D.C.
tCLH Clock High Time
13
tCLL Clock Low Time
13
Clock Slew Rate (3) (peak to peak)
0.1
20 MHz
ns
ns
V/ns
tSLCH
tCSS S Active Setup Time (relative to C)
10
ns
tCHSL
S Not Active Hold Time (relative to C)
10
ns
tDVCH
tDSU Data In Setup Time
3
ns
tCHDX
tDH Data In Hold Time
5
ns
tCHSH
S Active Hold Time (relative to C)
5
ns
tSHCH
S Not Active Setup Time (relative to C) 5
ns
tSHSL
tSHQZ(3)
tCSH
tDIS
S Deselect Time
Output Disable Time
200
ns
12
ns
tCLQV
tV Clock Low to Output Valid
12
ns
tCLQX
tHO Output Hold Time
0
ns
tTHSL
Top Sector Lock Setup Time
50
ns
tSHTL
tDP(3)
tRDP(3)
Top Sector Lock Hold Time
100
S to Deep Power-down
S High to Standby Power mode
ns
3
µs
30
µs
tPW(4)
Page Write Cycle Time (256 Bytes)
Page Write Cycle Time (n Bytes)
11
10.2+
25
ms
n*0.8/256
tPP(4)
Page Program Cycle Time (256 Bytes)
Page Program Cycle Time (n Bytes)
1.2
0.4+
5
ms
n*0.8/256
tPE
Page Erase Cycle Time
10
20
ms
tSE
Sector Erase Cycle Time
1
5
s
1. Details of how to find the date of marking are given in Application Note, AN1995.
2. tCH + tCL must be greater than or equal to 1/ fC
3. Value guaranteed by characterization, not 100% tested in production.
4. When using PP and PW instructions to update consecutive Bytes, optimized timings are obtained with one
sequence including all the Bytes versus several sequences of only a few Bytes. (1 ≤n ≤256)
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