参数资料
型号: 25AA160DT-I/MS
厂商: Microchip Technology
文件页数: 9/30页
文件大小: 0K
描述: IC SRL EEPROM 2KX8 1.8V 8-MSOP
标准包装: 2,500
格式 - 存储器: EEPROMs - 串行
存储器类型: EEPROM
存储容量: 16K (2K x 8)
速度: 3MHZ,5MHZ,10MHZ
接口: SPI 3 线串行
电源电压: 1.8 V ~ 5.5 V
工作温度: -40°C ~ 85°C
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-MSOP
包装: 带卷 (TR)
25XX160C/D
2.4
Write Enable ( WREN ) and Write
Disable ( WRDI )
The following is a list of conditions under which the
write enable latch will be reset:
The 25XX160C/D contains a write enable latch. See
Table 2-4 for the Write-Protect Functionality Matrix.
This latch must be set before any write operation will be
completed internally. The WREN instruction will set the
latch, and the WRDI will reset the latch.
FIGURE 2-4:
WRITE ENABLE SEQUENCE ( WREN )
CS
?
?
?
?
Power-up
WRDI instruction successfully executed
WRSR instruction successfully executed
WRITE instruction successfully executed
0
1
2
3
4
5
6
7
SCK
SI
0
0
0
0
0
1
1
0
High-Impedance
SO
FIGURE 2-5:
WRITE DISABLE SEQUENCE ( WRDI )
CS
0
1
2
3
4
5
6
7
SCK
SI
0
0
0
0
0
1
1 0
0
High-Impedance
SO
? 2009 Microchip Technology Inc.
DS22150A-page 9
相关PDF资料
PDF描述
25LC160DT-I/ST IC SRL EEPROM 2KX8 2.5V 8-TSSOP
XC6SLX25T-2FG484I IC FPGA SPARTAN 6 484FGGBGA
GCB106DHBS-S621 CONN EDGECARD 212PS R/A .050 SLD
ABB55DHAS CONN EDGECARD 110PS R/A .050 SLD
XC6SLX25T-2FGG484I IC FPGA SPARTAN 6 24K 484FGGBGA
相关代理商/技术参数
参数描述
25AA160-E/P 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:16K SPI Bus Serial EEPROM
25AA160-E/SN 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:16K SPI Bus Serial EEPROM
25AA160-I/P 功能描述:电可擦除可编程只读存储器 2kx8 - 1.8V RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
25AA160-I/SN 功能描述:电可擦除可编程只读存储器 2kx8 - 1.8V RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
25AA160T-/P 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:16K SPI Bus Serial EEPROM