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AT27C040-10RI PDF预览

AT27C040-10RI

更新时间: 2024-02-21 11:01:45
品牌 Logo 应用领域
爱特美尔 - ATMEL OTP只读存储器ATM异步传输模式光电二极管内存集成电路
页数 文件大小 规格书
8页 228K
描述
OTP ROM, 512KX8, 100ns, CMOS, PDSO32, 0.450 INCH, PLASTIC, SOIC-32

AT27C040-10RI 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP, SOP32,.56
针数:32Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.32.00.71
风险等级:5.75Is Samacsys:N
最长访问时间:100 nsI/O 类型:COMMON
JESD-30 代码:R-PDSO-G32JESD-609代码:e0
长度:20.75 mm内存密度:4194304 bit
内存集成电路类型:OTP ROM内存宽度:8
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:SOP封装等效代码:SOP32,.56
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
并行/串行:PARALLEL电源:5 V
认证状态:Not Qualified座面最大高度:2.77 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:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:11.15 mm
Base Number Matches:1

AT27C040-10RI 数据手册

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AT27C040  
Features  
Fast Read Access Time - 80 ns  
Low Power CMOS Operation  
100 µA max. Standby  
30 mA max. Active at 5 MHz  
JEDEC Standard Packages  
32-Lead 600-mil PDIP  
32-Lead 450-mil SOIC (SOP)  
32-Lead PLCC  
32-Lead TSOP  
5V ± 10% Supply  
High Reliability CMOS Technology  
2000V ESD Protection  
200 mA Latchup Immunity  
Rapid Programming Algorithm - 100 µs/byte (typical)  
CMOS and TTL Compatible Inputs and Outputs  
4 Megabit  
(512K x 8)  
OTP  
CMOS EPROM  
Integrated Product Identification Code  
Commercial and Industrial Temperature Ranges  
Description  
The AT27C040 chip is a low-power, high-performance 4,194,304 bit one-time pro-  
grammable read only memory (OTP EPROM) organized as 512K by 8 bits. The  
AT27C040 requires only one 5V power supply in normal read mode operation. Any  
byte can be accessed in less than 80 ns, eliminating the need for speed reducing  
WAIT states on high-performance microprocessor systems.  
Atmel’s scaled CMOS technology provides low active power consumption, and fast  
programming. Power consumption is typically 8 mA in active mode and less than 10  
µA in standby mode.  
(continued)  
PDIP, SOIC Top View  
AT27C040  
Pin Configurations  
Pin Name  
A0 - A18  
O0 - O7  
CE  
Function  
Addresses  
Outputs  
Chip Enable  
Output Enable  
OE  
PLCC Top View  
TSOP Top View  
Type 1  
0189D  
3-187  

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