5秒后页面跳转
捷配首页

Datasheet > FM93CS46LEM8
FM93CS46LEM8 PDF预览

FM93CS46LEM8

更新时间： 2024-11-06 20:15:47
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 可编程只读存储器电动程控只读存储器电可擦编程只读存储器光电二极管
页数 文件大小 规格书
16页 168K
描述
EEPROM, 64X16, Serial, CMOS, PDSO8, 0.150 INCH, PLASTIC, SO-8

阅读下载

中文翻译

获取价格

FM93CS46LEM8 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, SOP8,.25
针数：8Reach Compliance Code：unknown
ECCN代码：EAR99HTS代码：8542.32.00.51
风险等级：5.81最大时钟频率 (fCLK)：0.25 MHz
数据保留时间-最小值：40耐久性：1000000 Write/Erase Cycles
JESD-30 代码：R-PDSO-G8JESD-609代码：e0
长度：4.9 mm内存密度：1024 bit
内存集成电路类型：EEPROM内存宽度：16
功能数量：1端子数量：8
字数：64 words字数代码：64
工作模式：SYNCHRONOUS最高工作温度：85 °C
最低工作温度：-40 °C组织：64X16
封装主体材料：PLASTIC/EPOXY封装代码：SOP
封装等效代码：SOP8,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE并行/串行：SERIAL
峰值回流温度（摄氏度）：NOT SPECIFIED电源：3/5 V
认证状态：Not Qualified座面最大高度：1.75 mm
串行总线类型：MICROWIRE最大待机电流：0.00001 A
子类别：EEPROMs最大压摆率：0.001 mA
最大供电电压 (Vsup)：5.5 V最小供电电压 (Vsup)：2.7 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：1.27 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：3.9 mm
最长写入周期时间 (tWC)：15 ms写保护：HARDWARE/SOFTWARE
Base Number Matches：1

FM93CS46LEM8 数据手册

 浏览型号FM93CS46LEM8的Datasheet PDF文件第2页浏览型号FM93CS46LEM8的Datasheet PDF文件第3页浏览型号FM93CS46LEM8的Datasheet PDF文件第4页浏览型号FM93CS46LEM8的Datasheet PDF文件第5页浏览型号FM93CS46LEM8的Datasheet PDF文件第6页浏览型号FM93CS46LEM8的Datasheet PDF文件第7页 
July 2000  
FM93CS46  
(MICROWIRE™ Bus Interface) 1024-Bit Serial EEPROM  
with Data Protect and Sequential Read  
General Description  
Features  
FM93CS46 is a 1024-bit CMOS non-volatile EEPROM organized  
as 64 x 16-bit array. This device features MICROWIRE interface  
which is a 4-wire serial bus with chipselect (CS), clock (SK), data  
input (DI) and data output (DO) signals. This interface is compat-  
ible to many of standard Microcontrollers and Microprocessors.  
FM93CS46 offers programmable write protection to the memory  
array using a special register called Protect Register. Selected  
memory locations can be protected against write by programming  
this Protect Register with the address of the first memory location  
to be protected (all locations greater than or equal to this first  
addressarethenprotectedfromfurtherchange). Additionally, this  
address can be “permanently locked” into the device, making all  
future attempts to change data impossible. In addition this device  
features “sequential read”, by which, entire memory can be read  
in one cycle instead of multiple single byte read cycles. There are  
10 instructions implemented on the FM93CS46, 5 of which are for  
memory operations and the remaining 5 are for Protect Register  
operations. This device is fabricated using Fairchild Semiconduc-  
torfloating-gateCMOSprocessforhighreliability,highendurance  
and low power consumption.  
I Wide VCC 2.7V - 5.5V  
I Programmable write protection  
I Sequential register read  
I Typical active current of 200µA  
10µA standby current typical  
1µA standby current typical (L)  
0.1µA standby current typical (LZ)  
I No Erase instruction required before Write instruction  
I Self timed write cycle  
I Device status during programming cycles  
I 40 year data retention  
I Endurance: 1,000,000 data changes  
I Packages available: 8-pin SO, 8-pin DIP, 8-pin TSSOP  
“LZ” and “L” versions of FM93CS46 offer very low standby current  
makingthemsuitableforlowpowerapplications.Thisdeviceisoffered  
in both SO and TSSOP packages for small space considerations.  
Functional Diagram  
VCC  
CS  
SK  
INSTRUCTION  
DECODER  
CONTROL LOGIC  
AND CLOCK  
PRE  
PE  
INSTRUCTION  
REGISTER  
DI  
GENERATORS  
COMPARATOR  
AND  
WRITE ENABLE  
HIGH VOLTAGE  
GENERATOR  
AND  
PROGRAM  
TIMER  
ADDRESS  
REGISTER  
PROTECT  
REGISTER  
DECODER  
EEPROM ARRAY  
16  
READ/WRITE AMPS  
16  
VSS  
DATA IN/OUT REGISTER  
16 BITS  
DO  
DATA OUT BUFFER  
1
© 2000 Fairchild Semiconductor International  
FM93CS46 Rev. C.1  
www.fairchildsemi.com  
1234567...16

中文翻译

下载PDF

与FM93CS46LEM8相关器件

型号 品牌 获取价格 描述 数据表
FM93CS46LEMT8 FAIRCHILD

获取价格

 		EEPROM, 64X16, Serial, CMOS, PDSO8, PLASTIC, TSSOP-8
FM93CS46LEMT8 ROCHESTER

获取价格

 		64X16 MICROWIRE BUS SERIAL EEPROM, PDSO8, PLASTIC, TSSOP-8
FM93CS46LEN ROCHESTER

获取价格

 		64X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, DIP-8
FM93CS46LEN FAIRCHILD

获取价格

 		EEPROM, 64X16, Serial, CMOS, PDIP8, PLASTIC, DIP-8
FM93CS46LM8 ROCHESTER

获取价格

 		64X16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SO-8
FM93CS46LM8 FAIRCHILD

获取价格

 		EEPROM, 64X16, Serial, CMOS, PDSO8, 0.150 INCH, PLASTIC, SO-8
FM93CS46LMT8 ETC

获取价格

 		Microwire Serial EEPROM
FM93CS46LN FAIRCHILD

获取价格

 		EEPROM, 64X16, Serial, CMOS, PDIP8, PLASTIC, DIP-8
FM93CS46LVM8 FAIRCHILD

获取价格

 		EEPROM, 64X16, Serial, CMOS, PDSO8, 0.150 INCH, PLASTIC, SO-8
FM93CS46LVM8X FAIRCHILD

获取价格

 		EEPROM, 64X16, Serial, CMOS, PDSO8, 0.150 INCH, PLASTIC, SO-8

与FM93CS46LEM8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