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W25X16 Datasheet, PDF (37/47 Pages) Winbond – 16M-BIT, 32M-BIT, AND 64M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI | |||
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W25X16, W25X32, W25X64
12.7 AC Electrical Characteristics
DESCRIPTION
SYMBOL ALT
MIN
Clock frequency
for all instructions, except Read Data (03h)
2.7V-3.6V VCC & Industrial Temperature
FR
fC D.C.
Clock frequency
for all instructions, except Read Data (03h)
3.0V-3.6V VCC & Commercial Temperature
FR0 (4)
fC0 D.C.
Clock frequency, for Fast Read (0Bh, 3Bh) only
3.0V-3.6V VCC & Commercial Temperature
FR1 (4)
fC1 D.C.
Clock freq. Read Data instruction 03h
fR
D.C.
Clock High, Low Time, for Fast Read (0Bh, 3Bh) / tCLH,
6/7
other instructions except Read Data (03h)
tCLL(1)
Clock High, Low Time for Read Data (03h)
tCRLH,
8
instruction
tCRLL(1)
Clock Rise Time peak to peak
tCLCH(2)
0.1
Clock Fall Time peak to peak
tCHCL(2)
0.1
/CS Active Setup Time relative to CLK
tSLCH
tCSS
5
/CS Not Active Hold Time relative to CLK
tCHSL
5
Data In Setup Time
tDVCH
tDSU
2
Data In Hold Time
tCHDX
tDH
5
/CS Active Hold Time relative to CLK
tCHSH
5
/CS Not Active Setup Time relative to CLK
tSHCH
5
/CS Deselect Time
tSHSL tCSH 100
Output Disable Time
tSHQZ(2) tDIS
Clock Low to Output Valid
2.7V-3.6V / 3.0V-3.6V
tCLQV
tV
Output Hold Time
tCLQX
tHO
0
SPEC
TYP MAX
UNIT
50
MHz
70
MHz
75
MHz
33
MHz
ns
ns
V/ns
V/ns
ns
ns
ns
ns
ns
ns
ns
7
ns
7/6
ns
ns
Continued â next page
- 37 -
Publication Release Date:
February 26, 2007, Revision E
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