参数资料
型号: W25Q32DWSSIG
厂商: Winbond Electronics
文件页数: 72/82页
文件大小: 0K
描述: IC FLASH SPI 32MBIT 8SOIC
标准包装: 90
系列: SpiFlash®
格式 - 存储器: 闪存
存储器类型: FLASH
存储容量: 32M(4M x 8)
速度: 104MHz
接口: SPI 串行
电源电压: 1.7 V ~ 1.95 V
工作温度: -40°C ~ 85°C
封装/外壳: 8-SOIC(0.209",5.30mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
W25Q32DW
11.6 AC Electrical Characteristics
DESCRIPTION
Clock frequency for SPI Read data instructions
(03h)
SYMBOL
f R
ALT
MIN
D.C.
SPEC
TYP
MAX
50
UNIT
MHz
Clock frequency for SPI Quad Read instructions
(6Bh,EBh,E7h,E3h)
Clock frequency for QPI Read instructions(0Bh,
F R
F R
f C1
f C1
D.C.
D.C.
80
30/50/80/104
MHz
MHz
EBh,0Ch) with 2/4/6/8 dummy clocks
Clock frequency for QPI Read instructions(0Bh,
F R
f C1
D.C.
30/80/104/104
MHz
EBh,0Ch) with 2/4/6/8 dummy clocks, A<1:0>=0,0
Clock frequency for all other SPI/QPI instructions
Clock High, Low Time
for all instructions except for Read Data (03h)
Clock High, Low Time
for Read Data (03h) instruction
Clock Rise Time peak to peak
Clock Fall Time peak to peak
/CS Active Setup Time relative to CLK
/CS Not Active Hold Time relative to CLK
Data In Setup Time
Data In Hold Time
/CS Active Hold Time relative to CLK
/CS Not Active Setup Time relative to CLK
F R
t CLH ,
t CLL (1)
t CRLH ,
t CRLL (1)
t CLCH (2)
t CHCL (2)
t SLCH
t CHSL
t DVCH
t CHDX
t CHSH
t SHCH
f C1
t CSS
t DSU
t DH
D.C.
4
8
8
0.1
0.1
5
5
2
3
5
5
104
MHz
ns
ns
V/ns
V/ns
ns
ns
ns
ns
ns
ns
/CS Deselect Time (for Array Read
Array
t SHSL 1
t CSH
10
ns
Read)
/CS Deselect Time (for Erase or Program
Read
t SHSL 2
t CSH
50
ns
Status Registers)
Volatile Status Register Write Time
50
Output Disable Time
Clock Low to Output Valid
Clock Low to Output Valid (for Read ID
instructions)
Output Hold Time
/HOLD Active Setup Time relative to CLK
t SHQZ (2)
t CLQV 1
t CLQV 2
t CLQX
t HLCH
t DIS
t V 1
t V 2
t HO
0
5
7
7
7.5
ns
ns
ns
ns
ns
Continued – next page
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