W25X10 Datasheet, PDF (35/45 Pages) Winbond – 1M-BIT, 2M-BIT, 4M-BIT AND 8M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI

W25X10, W25X20, W25X40, W25X80
11.7 AC Electrical Characteristics
DESCRIPTION
SYMBOL ALT
MIN
Clock frequency
for all instructions, except Read Data (03h)
2.7V-3.6V VCC & Industrial Temperature
F_R
f_C D.C.
Clock frequency
for all instructions, except Read Data (03h)
3.0V-3.6V VCC & Commercial Temperature
F_R0 ⁽⁴⁾
f_C0 D.C.
Clock frequency, for Fast Read (0Bh, 3Bh) only
3.0V-3.6V VCC & Commercial Temperature
F_R1 ⁽⁴⁾
f_C1 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
10
/CS Not Active Setup Time relative to CLK
tSHCH
0
/CS Deselect Time
tSHSL tCSH 100
Output Disable Time
tSHQZ⁽²⁾ tDIS
Clock Low to Output Valid
W25X10/20/40: 2.7V-3.6V / 3.0V-3.6V
W25X80:
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
7.5 / 6.5
ns
Continued – next page
- 35 -
Publication Release Date: September 22, 2006
Preliminary - Revision I