256Mb, 3V Multiple I/O Serial Flash Memory
AC Reset Specifications
Table 49: AC RESET Conditions (Continued)
Note 1 applies to entire table
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Chip select
high to reset
high
tSHRH
Chip must be deselected before reset is de-asserted
10
–
–
ns
1. Values are guaranteed by characterization; not 100% tested.
2. The device reset is possible but not guaranteed if tRLRH < 50ns.
Notes:
Figure 50: Reset AC Timing During PROGRAM and ERASE Cycle
S#
t
t
SHRH
RHSL
t
RLRH
RESET#
Don’t Care
Figure 51: Reset Enable and Reset Memory Timing
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
C
S#
Reset enable
Reset memory
DQ0
Figure 52: Serial Input Timing STR
tSHSL
S#
tCHSL
tSLCH
tCHSH
tSHCH
C
DQ0
DQ1
tCHCL
tDVCH t
CHDX
tCLCH
LSB in
MSB in
High-Z
High-Z
Don’t Care
CCMTD-1725822587-3368
mt25q-qljs-L256-ABA-xxT.pdf - Rev. K 07/18 EN
Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2014 Micron Technology, Inc. All rights reserved.
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