参数资料
型号: AT26DF321-SU
厂商: Atmel
文件页数: 33/34页
文件大小: 0K
描述: IC FLASH 32MBIT 66MHZ 8SOIC
标准包装: 95
格式 - 存储器: 闪存
存储器类型: DataFLASH
存储容量: 32M(16384 页 x 256 字节)
速度: 66MHz
接口: SPI 3 线串行
电源电压: 2.7 V ~ 3.6 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
AT26DF321
16. Revision History
Revision Level – Release Date
A – May 2006
B – July 2006
C – August 2006
D – April 2007
E – October 2007
F – May 2008
History
Initial release
Corrected typographical errors.
Changed description of bit 5 in Table 10-1 from “0” to “x” and specified that the value is
undefined.
Removed MLF package offerings.
Added 8-lead SOIC (200-mil wide) package.
Changed ordering code for 16-lead SOIC from AT26DF321-SU to AT26DF321-S3U.
Added errata regarding Chip Erase.
Removed “Preliminary” from datasheet.
Added information regarding EPE bit.
- Added text to “Byte/Page Program” section.
- Added text to “Block Erase” section.
- Added text to “Chip Erase” section.
- Added EPE bit description (bit 5) to Table 10-1 .
Improved erase times in “Program and Erase Characteristics” table.
- Reduced 64KB typical block erase time from 700 ms to 600 ms.
- Reduced 64KB maximum block erase time from 1000 ms to 950 ms.
Added statement recommending AT25DF321 for new designs.
Removed Section 17(Errata) from the datasheet.
33
3633F–DFLASH–5/7/08
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AT26DF321-SU SL514 制造商:Atmel Corporation 功能描述:
AT26F004 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:4-megabit 2.7-volt Only Serial Firmware DataFlash Memory
AT26F004_06 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:4-megabit 2.7-volt Only Serial Firmware DataFlash Memory
AT26F004_08 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:4-megabit 2.7-volt Only Serial Firmware DataFlash Memory
AT26F004-MU 功能描述:闪存 4M SERIAL FLASH IND TEMP 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