FOR MOBILE APPLICATIONS
W25Q256FV
- 95 -
9.6
AC Electrical Characteristics
(6)
DESCRIPTION SYMBOL
ALT
SPEC
UNIT
MIN TYP MAX
Clock frequency for Read Data (03h, 13h)
f
R
D.C.
50 MHz
Clock frequency for QPI Read instructions
(0Bh, EBh, 0Ch), with different dummy clocks
F
R
f
C1
D.C. 33~133 MHz
Clock frequency for SPI Fast Read instructions
(BBh, 6Bh, EBh, E7h, E3h)
2.7V-3.0V / 3.0V-3.6V & Industrial Temperature
F
R
f
C1
D.C. 80
/
104 MHz
Clock frequency for all other instructions
2.7V-3.0V / 3.0V-3.6V & Industrial Temperature
F
R
f
C1
D.C.
104 / 133
MHz
Clock High, Low Time
for all instructions except for Read Data (03h, 13h)
t
CLH
,
t
CLL
(1)
3.5
ns
Clock High, Low Time
for Read Data (03h, 13h) instruction
t
CRLH
,
t
CRLL
(1)
8
ns
Clock Rise Time peak to peak
t
CLCH
(2)
0.1
V/ns
Clock Fall Time peak to peak
t
CHCL
(2)
0.1
V/ns
/CS Active Setup Time relative to CLK
t
SLCH
t
CSS
5
ns
/CS Not Active Hold Time relative to CLK
t
CHSL
5
ns
Data In Setup Time
t
DVCH
t
DSU
2
ns
Data In Hold Time
t
CHDX
t
DH
3
ns
/CS Active Hold Time relative to CLK
t
CHSH
3
ns
/CS Not Active Setup Time relative to CLK
t
SHCH
3
ns
/CS Deselect Time (for Array Read
Æ
Array Read)
t
SHSL
1
t
CSH
10
ns
/CS Deselect Time (for Erase or Program
Æ
Read
Status Registers)
Volatile Status Register Write Time
t
SHSL
2
t
CSH
50
50
ns
Output Disable Time
t
SHQZ
(2)
t
DIS
7
ns
Clock Low to Output Valid
2.7V-3.0V / 3.0V-3.6V
t
CLQV
1
t
V
1
7 / 6
ns
Clock Low to Output Valid (Non-array Read)
2.7V-3.0V / 3.0V-3.6V
t
CLQV
2
t
V
2
8.5 / 7.5
ns
Output Hold Time
t
CLQX
t
HO
2
ns
/HOLD
Active Setup Time relative to CLK
t
HLCH
5
ns
Continued – next page
