M45PE20-VMN6TG View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
M45PE20-VMN6TG
STMicroelectronics
M45PE20-VMN6TG Datasheet PDF : 35 Pages
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M45PE20
Table 12. AC Characteristics
Test conditions specified in Table 8. and Table 9.
Symbol
Alt.
Parameter
Min.
Typ.
Clock Frequency for the following
fC
fC
instructions: FAST_READ, PW, PP,
PE, SE, DP, RDP, WREN, WRDI,
D.C.
RDSR
fR
Clock Frequency for READ
instructions
D.C.
tCH 1
tCLH
Clock High Time
18
tCL 1
tCLL
Clock Low Time
18
Clock Slew Rate 2 (peak to peak)
0.03
tSLCH
tCSS
S Active Setup Time (relative to C)
10
tCHSL
S Not Active Hold Time (relative to C)
10
tDVCH
tDSU
Data In Setup Time
5
tCHDX
tDH
Data In Hold Time
5
tCHSH
S Active Hold Time (relative to C)
10
tSHCH
S Not Active Setup Time (relative to C)
10
tSHSL
tCSH
S Deselect Time
200
tSHQZ 2
tDIS
Output Disable Time
tCLQV
tV
Clock Low to Output Valid
tCLQX
tHO
Output Hold Time
0
tRLRH 2
tRST
Reset Pulse Width
10
tRHSL
tREC
Reset Recovery Time
tSHRH
Chip should have been deselected
before Reset is de-asserted
10
tWHSL
Write Protect Setup Time
50
tSHWL
Write Protect Hold Time
100
tDP 2
S to Deep Power-down
tRDP 2
S High to Standby Power mode
tPW
Page Write Cycle Time
11
tPP
Page Program Cycle Time
1.2
tPE
Page Erase Cycle Time
10
tSE
Sector Erase Cycle Time
1
Note: 1. tCH + tCL must be greater than or equal to 1/ fC(max)
2. Value guaranteed by characterization, not 100% tested in production.
Max.
25
20
15
15
3
3
30
25
5
20
5
Unit
MHz
MHz
ns
ns
V/ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
ns
ns
ns
µs
µs
ms
ms
ms
s
28/35
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