参数资料
型号: SST25WF080-75-4I-SAF
厂商: Microchip Technology
文件页数: 16/33页
文件大小: 0K
描述: IC FLASH SER 8MB 75MHZ SPI 8SOIC
标准包装: 100
系列: SST25
格式 - 存储器: 闪存
存储器类型: FLASH
存储容量: 8M(1M x 8)
速度: 75MHz
接口: SPI 串行
电源电压: 1.65 V ~ 1.95 V
工作温度: -40°C ~ 85°C
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
8 Mbit 1.8V SPI Serial Flash
A Microchip Technology Company
CE#
SST25WF080
Not Recommended for New Designs
MODE 3
0 1 2 3 4 5 6 7
SCK
SI
SO
MODE 0
70
MSB
HIGH IMPEDANCE
1203 F09.0
Figure 10: Enable SO as Hardware RY/BY# during AAI Programming
CE#
MODE 3
0 1 2 3 4 5 6 7
SCK
SI
SO
MODE 0
80
MSB
HIGH IMPEDANCE
1203 F10.0
Figure 11: Disable SO as Hardware RY/BY# during AAI Programming
CE#
MODE 3
0
7 8
15 16
23 24
31 32
39 40
47
0
7 8
15 16
23
0
7 8
15 16
23
0
7
0
7 8
15
SCK
MODE 0
SI
AD
A
A
A
D0
D1
AD
D2
D3
AD
D n-1
D n
WRDI
RDSR
Load AAI command, Address, 2 bytes data
Last 2
WDRI to exit
SO
Data Bytes
Check for Flash Busy Status to load next valid 1 command
AAI Mode
D OUT
Wait T BP or poll
Software Status register
to load any command
Note:
1. Valid commands during AAI programming: AAI command or WRDI command
2. User must configure the SO pin to output Flash Busy status during AAI programming
1203 F11.0
Figure 12: Auto Address Increment (AAI) Word Program Sequence
with Hardware End-of-Write Detection
?2012 Silicon Storage Technology, Inc.
16
DS25024B
03/12
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参数描述
SST25WF080-75-4I-SAF-T 功能描述:闪存 1.65 to 1.95V 2Mbit SPI Serial 闪存 RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST25WF080-75-4I-ZAE 功能描述:闪存 1.65 to 1.95V 8Mbit SPI Serial 闪存 RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST25WF080-75-4I-ZAF 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:8Mbit 1.8V SPI Serial Flash
SST25WF512 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:512 Kbit / 1 Mbit / 2 Mbit 1.8V SPI Serial Flash
SST25WF512_10 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:512 Kbit / 1 Mbit / 2 Mbit / 4Mbit 1.8V SPI Serial Flash