5秒后页面跳转
捷配首页

Datasheet > 存储 > OTP ROM> AT27LV040A-90VI
AT27LV040A-90VI PDF预览

AT27LV040A-90VI

更新时间： 2024-11-05 06:38:19
品牌 Logo 应用领域
爱特美尔 - ATMEL 存储内存集成电路光电二极管异步传输模式ATM可编程只读存储器OTP只读存储器电动程控只读存储器
页数 文件大小 规格书
15页 364K
描述
4-Megabit (512K x 8) Low Voltage OTP EPROM

阅读下载

中文翻译

获取价格

AT27LV040A-90VI 技术参数

是否Rohs认证：不符合生命周期：Obsolete
零件包装代码：TSOP1包装说明：TSSOP, TSSOP32,.56,20
针数：32Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.32.00.71
风险等级：5.84Is Samacsys：N
最长访问时间：90 ns其他特性：ALSO OPERATES AT 5V SUPPLY
I/O 类型：COMMONJESD-30 代码：R-PDSO-G32
JESD-609代码：e0长度：12.4 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：TSSOP封装等效代码：TSSOP32,.56,20
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
并行/串行：PARALLEL峰值回流温度（摄氏度）：240
电源：3.3/5 V认证状态：Not Qualified
座面最大高度：1.2 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：INDUSTRIAL
端子面层：Tin/Lead (Sn/Pb)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

AT27LV040A-90VI 数据手册

 浏览型号AT27LV040A-90VI的Datasheet PDF文件第2页浏览型号AT27LV040A-90VI的Datasheet PDF文件第3页浏览型号AT27LV040A-90VI的Datasheet PDF文件第4页浏览型号AT27LV040A-90VI的Datasheet PDF文件第5页浏览型号AT27LV040A-90VI的Datasheet PDF文件第6页浏览型号AT27LV040A-90VI的Datasheet PDF文件第7页 
Features  
• Fast Read Access Time – 90 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  
– 36 mW Max Active at 5 MHz for VCC = 3.6V  
• JEDEC Standard Packages  
4-Megabit  
– 32-lead PLCC  
– 32-lead TSOP  
– 32-lead VSOP  
(512K x 8)  
• High Reliability CMOS Technology  
– 2,000V ESD Protection  
Low Voltage  
OTP EPROM  
– 200 mA Latchup Immunity  
• Rapid Programming Algorithm – 100 µs/Byte (Typical)  
• CMOS and TTL Compatible Inputs and Outputs  
– JEDEC Standard for LVTTL  
• Integrated Product Identification Code  
• Industrial Temperature Range  
• Green (Pb/Halide-free) Packaging Option  
AT27LV040A  
1. 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 VCC = 3.0V, any byte can be  
accessed in less than 90 ns. With a typical power dissipation of only 18 mW at 5 MHz  
and VCC = 3.3V, the AT27LV040A consumes less than one half the power of a stan-  
dard 5V EPROM. Standby mode supply current is typically less than 1 µA at 3.3V.  
The AT27LV040A is available in industry-standard JEDEC-approved one-time pro-  
grammable (OTP) plastic PLCC, TSOP, and VSOP packages. All devices feature two-  
line control (CE, OE) to give designers the flexibility to prevent bus contention.  
The AT27LV040A operating with VCC at 3.0V produces TTL level outputs that are  
compatible with standard TTL logic devices operating at VCC = 5.0V. The device is  
also capable of standard 5-volt operation making it ideally suited for dual supply range  
systems or card products that are pluggable in both 3-volt and 5-volt hosts.  
Atmel’s AT27LV040A has additional features to ensure high quality and efficient pro-  
duction use. The Rapid Programming Algorithm reduces the time required to program  
the part and guarantees reliable programming. Programming time is typically only  
100 µs/byte. The Integrated Product Identification Code electronically identifies the  
device and manufacturer. This feature is used by industry-standard programming  
equipment to select the proper programming algorithms and voltages. The  
AT27LV040A programs exactly the same way as a standard 5V AT27C040 and uses  
the same programming equipment.  
0557D–EPROM–12/07  
1234567...15

中文翻译

下载PDF

与AT27LV040A-90VI相关器件

型号 品牌 获取价格 描述 数据表
AT27LV040A-90VJ ATMEL

获取价格

 		OTP ROM, 512KX8, 90ns, CMOS, PDSO32, 8 X 14 MM, PLASTIC, MO-142BA, VSOP-32
AT27LV080-20DC ETC

获取价格

 		x8 EPROM
AT27LV080-20DI ETC

获取价格

 		x8 EPROM
AT27LV080-20PC ETC

获取价格

 		x8 EPROM
AT27LV080-20PI ETC

获取价格

 		x8 EPROM
AT27LV080-20RC ETC

获取价格

 		x8 EPROM
AT27LV080-20RCT/R ATMEL

获取价格

 		OTP ROM, 1MX8, 200ns, CMOS, PDSO32, 0.450 INCH, PLASTIC, SOIC-32
AT27LV080-20RI ETC

获取价格

 		x8 EPROM
AT27LV080-20RIT/R ATMEL

获取价格

 		OTP ROM, 1MX8, 200ns, CMOS, PDSO32, 0.450 INCH, PLASTIC, SOIC-32
AT27LV080-20TC ETC

获取价格

 		x8 EPROM

与AT27LV040A-90VI相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证