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CAT28C512PI-12 PDF预览

CAT28C512PI-12

更新时间: 2024-10-28 20:08:59
品牌 Logo 应用领域
CATALYST 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内存集成电路
页数 文件大小 规格书
12页 415K
描述
EEPROM, 64KX8, 120ns, Parallel, CMOS, PDIP32, PLASTIC, DIP-32

CAT28C512PI-12 技术参数

是否Rohs认证: 不符合生命周期:Transferred
零件包装代码:DIP包装说明:DIP, DIP32,.6
针数:32Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.32.00.51
风险等级:5.14最长访问时间:120 ns
其他特性:10000 PROGRAM/ERASE CYCLES; DATA RETENTION = 100 YEARS命令用户界面:NO
数据轮询:YES数据保留时间-最小值:100
耐久性:100000 Write/Erase CyclesJESD-30 代码:R-PDIP-T32
JESD-609代码:e0长度:42.03 mm
内存密度:524288 bit内存集成电路类型:EEPROM
内存宽度:8功能数量:1
端子数量:32字数:65536 words
字数代码:64000工作模式:ASYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:64KX8封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP32,.6
封装形状:RECTANGULAR封装形式:IN-LINE
页面大小:128 words并行/串行:PARALLEL
峰值回流温度(摄氏度):240电源:5 V
编程电压:5 V认证状态:Not Qualified
座面最大高度:5.08 mm最大待机电流:0.0002 A
子类别:EEPROMs最大压摆率:0.05 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:NO
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30切换位:YES
宽度:15.24 mm最长写入周期时间 (tWC):5 ms
Base Number Matches:1

CAT28C512PI-12 数据手册

 浏览型号CAT28C512PI-12的Datasheet PDF文件第2页浏览型号CAT28C512PI-12的Datasheet PDF文件第3页浏览型号CAT28C512PI-12的Datasheet PDF文件第4页浏览型号CAT28C512PI-12的Datasheet PDF文件第5页浏览型号CAT28C512PI-12的Datasheet PDF文件第6页浏览型号CAT28C512PI-12的Datasheet PDF文件第7页 
E
CAT28C512/513  
512K-Bit CMOS PARALLEL EEPROM  
TM  
FEATURES  
I Fast Read Access Times: 120/150 ns  
I Automatic Page Write Operation:  
–1 to 128 Bytes in 5ms  
I Low Power CMOS Dissipation:  
–Active: 50 mA Max.  
–Page Load Timer  
–Standby: 200 µA Max.  
I Simple Write Operation:  
I End of Write Detection:  
–Toggle Bit  
DATA Polling  
–On-Chip Address and Data Latches  
–Self-Timed Write Cycle with Auto-Clear  
I Hardware and Software Write Protection  
I 100,000 Program/Erase Cycles  
I 100 Year Data Retention  
I Fast Write Cycle Time:  
–5ms Max  
I CMOS and TTL Compatible I/O  
I Commercial, Industrial and Automotive  
Temperature Ranges  
DESCRIPTION  
The CAT28C512/513 is manufactured using Catalyst’s  
advancedCMOSfloatinggatetechnology.Itisdesigned  
to endure 100,000 program/erase cycles and has a data  
retention of 100 years. The device is available in JEDEC  
approved 32-pin DIP, PLCC and TSOP packages.  
TheCAT28C512/513isafast,lowpower,5V-onlyCMOS  
parallel EEPROM organized as 64K x 8-bits. It requires  
a simple interface for in-system programming. On-chip  
address and data latches, self-timed write cycle with  
auto-clear and VCC power up/down write protection  
eliminate additional timing and protection hardware.  
DATA Polling and Toggle status bits signal the start and  
end of the self-timed write cycle. Additionally, the  
CAT28C512/513 features hardware and software write  
protection.  
BLOCK DIAGRAM  
65,536 x 8  
EEPROM  
ARRAY  
ROW  
DECODER  
ADDR. BUFFER  
& LATCHES  
A A  
7
15  
INADVERTENT  
WRITE  
PROTECTION  
HIGH VOLTAGE  
GENERATOR  
128 BYTE PAGE  
REGISTER  
V
CC  
CE  
OE  
WE  
CONTROL  
TIMER  
I/O BUFFERS  
DATA POLLING  
AND  
TOGGLE BIT  
I/O I/O  
0
7
ADDR. BUFFER  
& LATCHES  
A A  
COLUMN  
DECODER  
0
6
© 2004 by Catalyst Semiconductor, Inc.  
Characteristics subject to change without notice  
Doc. No. 1007, Rev. F  
1

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