N25Q128 - 1.8 V
DC and AC parameters
Note:
The AC Characteristics data is preliminary.
Table 33. AC Characteristics (page 1 of 2)
Symbol
Alt.
Parameter
Min
Typ(2)
Max
Unit
Clock frequency for the all the
instructions (Extended SPI, DIO-SPI and
QIO-SPI protocol) but the READ instruction
MHz
fC
fR
fC
D.C.
108
Clock frequency for read instructions
Clock High time
D.C.
4
54
MHz
ns
tCH(1)
tCLH
tCLL
tCL(2)
Clock Low time
4
ns
tCLCH(3)
tCHCL(3)
tSLCH
tCHSL
tDVCH
tCHDX
tCHSH
tSHCH
Clock rise time(4) (peak to peak)
Clock fall time(4) (peak to peak)
S active setup time (relative to C)
0.1
0.1
4
V/ns
V/ns
ns
tCSS
4
ns
tDSU
tDH
Data in setup time
2
ns
Data in hold time
3
ns
S active hold time (relative to C)
S not active setup time (relative to C)
4
ns
4
ns
S deselect time after a correct read
instruction
ns
20
50
tSHSL
tCSH
S deselect time after a not correct read or
after any different instruction
ns
tSHQZ(3)
tCLQV
tDIS
tV
Output disable time
8
7
5
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Clock Low to Output valid under 30 pF
Clock Low to Output valid under 10 pF
Output hold time
tCLQX
tHO
1
4
4
4
4
tHLCH
HOLD setup time (relative to C)
HOLD hold time (relative to C)
HOLD setup time (relative to C)
HOLD hold time (relative to C)
HOLD to Output Low-Z
tCHHH
tHHCH
tCHHL
tHHQX(3)
tHLQZ(3)
tWHSL(5)
tSHWL(5)
tLZ
8
8
tHZ
HOLD to Output High-Z
Write protect setup time
20
Write protect hold time
100
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