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AT27C040-70TC PDF预览

AT27C040-70TC

更新时间: 2024-02-29 17:15:09
品牌 Logo 应用领域
爱特美尔 - ATMEL 可编程只读存储器电动程控只读存储器
页数 文件大小 规格书
13页 190K
描述
4-Megabit 512K x 8 OTP EPROM

AT27C040-70TC 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:TSOP1包装说明:TSOP1, TSSOP40,.8,20
针数:32Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.32.00.71
风险等级:5.68最长访问时间:70 ns
I/O 类型:COMMONJESD-30 代码:R-PDSO-G32
JESD-609代码:e3长度:18.4 mm
内存密度:4194304 bit内存集成电路类型:OTP ROM
内存宽度:8湿度敏感等级:3
功能数量:1端子数量:32
字数:524288 words字数代码:512000
工作模式:ASYNCHRONOUS最高工作温度:85 °C
最低工作温度:-40 °C组织:512KX8
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:TSOP1封装等效代码:TSSOP40,.8,20
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE
并行/串行:PARALLEL峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
座面最大高度:1.2 mm最大待机电流:0.0001 A
子类别:OTP ROMs最大压摆率:0.03 mA
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn) - annealed端子形式:GULL WING
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30宽度:8 mm
Base Number Matches:1

AT27C040-70TC 数据手册

 浏览型号AT27C040-70TC的Datasheet PDF文件第5页浏览型号AT27C040-70TC的Datasheet PDF文件第6页浏览型号AT27C040-70TC的Datasheet PDF文件第7页浏览型号AT27C040-70TC的Datasheet PDF文件第9页浏览型号AT27C040-70TC的Datasheet PDF文件第10页浏览型号AT27C040-70TC的Datasheet PDF文件第11页 
Rapid  
Programming  
Algorithm  
A 100 µs CE pulse width is used to program. The address is set to the first location. VCC is  
raised to 6.5V and VPP is raised to 13.0V. Each address is first programmed with one 100 µs  
CE pulse without verification. Then a verification/reprogramming loop is executed for each  
address. In the event a byte fails to pass verification, up to 10 successive 100 µs pulses are  
applied with a verification after each pulse. If the byte fails to verify after 10 pulses have been  
applied, the part is considered failed. After the byte verifies properly, the next address is  
selected until all have been checked. VPP is then lowered to 5.0V and VCC to 5.0V. All bytes  
are read again and compared with the original data to determine if the device passes or fails.  
8
AT27C040  
0189F–EPROM–4/03  

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