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AT27LV040A-15JC PDF预览

AT27LV040A-15JC

更新时间: 2024-09-13 22:53:59
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
9页 230K
描述
4 Megabit 512K x 8 Low Voltage OTP CMOS EPROM

AT27LV040A-15JC 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:QFJ包装说明:QCCJ, LDCC32,.5X.6
针数:32Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.32.00.71
风险等级:5.8最长访问时间:150 ns
其他特性:CAN ALSO OPERATE WITH 5V SUPPLYI/O 类型:COMMON
JESD-30 代码:R-PQCC-J32JESD-609代码:e0
长度:13.97 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:2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:70 °C最低工作温度:
组织:512KX8输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:QCCJ
封装等效代码:LDCC32,.5X.6封装形状:RECTANGULAR
封装形式:CHIP CARRIER并行/串行:PARALLEL
峰值回流温度(摄氏度):225电源:3.3/5 V
认证状态:Not Qualified座面最大高度:3.55 mm
最大待机电流:0.00002 A子类别:OTP ROMs
最大压摆率:0.03 mA最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:J BEND端子节距:1.27 mm
端子位置:QUAD处于峰值回流温度下的最长时间:30
宽度:11.43 mmBase Number Matches:1

AT27LV040A-15JC 数据手册

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AT27LV040A  
Features  
Fast Read Access Time - 120 ns  
Dual Voltage Range Operation  
Low Voltage Power Supply Range, 3.0V to 3.6V  
or Standard 5V ± 10% Supply Range  
Compatible With JEDEC Standard AT27C040  
Low Power 3.3-volt CMOS Operation  
20 µA max. (less than 1 µA typical) Standby for VCC = 3.6V  
29 mW max. Active at 5 MHz for VCC = 3.6V  
JEDEC Standard Packages  
4 Megabit  
(512K x 8)  
Low Voltage  
OTP  
32-Lead PLCC  
32-Lead TSOP  
High Reliability CMOS Technology  
2,000V ESD Protection  
200 mA Latchup Immunity  
Rapid Programming Algorithm - 100 µs/byte (typical)  
CMOS and TTL Compatible Inputs and Outputs  
JEDEC Standard for LVTTL  
CMOS EPROM  
Integrated Product Identification Code  
Commercial and Industrial Temperature Ranges  
Description  
The AT27LV040A is a high performance, low power, low voltage, 4,194,304 bit one-  
time programmable read only memory (OTP EPROM) organized as 512K by 8 bits.  
It requires only one supply in the range of 3.0 to 3.6V in normal read mode operation,  
making it ideal for fast, portable systems using battery power.  
Atmel’s innovative design techniques provide fast speeds that rival 5V parts while  
keeping the low power consumption of a 3V supply. At V = 3.0V, any byte can be  
CC  
accessed in less than 120 ns. With a typical power dissipation of only 18 mW at 5  
MHz and V = 3.3V, the AT27LV040A consumes less than one half the power of a  
CC  
standard 5V EPROM. Standby mode supply current is typically less than 1 µA at  
3.3V.  
(continued)  
Pin Configurations  
AT27LV040A  
Pin Name  
A0 - A18  
O0 - O7  
CE  
Function  
Addresses  
Outputs  
Chip Enable  
Output Enable  
OE  
TSOP Top View  
Type 1  
PLCC Top View  
0557A  
3-115  

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