M45PE16
DC and AC parameters
Table 12. AC characteristics
Test conditions specified in Table 8 and Table 9
Symbol Alt.
Parameter
Min.
Typ.
Max. Unit
Clock Frequency for the following instructions:
fC
fC FAST_READ, PW, PP, PE, SE, DP, RDP,
D.C.
WREN, WRDI, RDSR
50 MHz
fR
Clock Frequency for READ instructions
D.C.
tCH(1) tCLH Clock High Time
9
tCL(1) tCLL Clock Low Time
9
Clock Slew Rate 2 (peak to peak)
0.1
33 MHz
ns
ns
V/ns
tSLCH
tCHSL
tDVCH
tCHDX
tCHSH
tSHCH
tSHSL
tSHQZ(2)
tCLQV
tCLQX
tWHSL
tSHWL
tDP(2)
tRDP(2)
tRLRH(2)
tRHSL
tSHRH
tPW(3)
tPP(3)
tCSS S Active Setup Time (relative to C)
S Not Active Hold Time (relative to C)
tDSU
tDH
Data In Setup Time
Data In Hold Time
S Active Hold Time (relative to C)
S Not Active Setup Time (relative to C)
tCSH
tDIS
tV
tHO
S Deselect Time
Output Disable Time
Clock Low to Output Valid
Output Hold Time
Write Protect Setup Time
Write Protect Hold Time
S to Deep Power-down
S High to Standby Mode
tRST
tREC
Reset pulse width
Reset recovery time
Chip should have been deselected before
Reset is de-asserted
Page Write Cycle Time (256 Bytes)
Page Program Cycle Time (256 Bytes)
Page Program Cycle Time (n Bytes)
5
5
2
5
5
5
100
0
50
100
11
0.8
int(n/8) × 0.025
ns
ns
ns
ns
ns
ns
ns
8
ns
8
ns
ns
ns
ns
3
µs
30
µs
10
µs
3
µs
10
ns
23 ms
3
ms
tPE
Page Erase Cycle Time
tSE
Sector Erase Cycle Time
10
20 ms
1
5
s
1. tCH + tCL must be greater than or equal to 1/ fC
2. Value guaranteed by characterization, not 100% tested in production.
3. n = number of bytes to program. int(A) corresponds to the upper integer part of A. Examples: int(1/8) = 1, int(16/8) = 2,
int(17/8) = 3.
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