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PYA28HC256E-120CWM PDF预览

PYA28HC256E-120CWM

更新时间: 2024-09-24 15:48:43
品牌 Logo 应用领域
PYRAMID 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内存集成电路
页数 文件大小 规格书
12页 607K
描述
EEPROM, 32KX8, 120ns, Parallel, CMOS, CDIP28, 0.600 INCH, CERAMIC, SIDE BRAZED, DIP-28

PYA28HC256E-120CWM 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active零件包装代码:DIP
包装说明:0.600 INCH, CERAMIC, SIDE BRAZED, DIP-28针数:28
Reach Compliance Code:compliantECCN代码:3A001.A.2.C
HTS代码:8542.32.00.51风险等级:5.17
最长访问时间:120 nsJESD-30 代码:R-CDIP-T28
JESD-609代码:e0内存密度:262144 bit
内存集成电路类型:EEPROM内存宽度:8
功能数量:1端子数量:28
字数:32768 words字数代码:32000
工作模式:ASYNCHRONOUS最高工作温度:125 °C
最低工作温度:-55 °C组织:32KX8
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装代码:DIP
封装形状:RECTANGULAR封装形式:IN-LINE
并行/串行:PARALLEL峰值回流温度(摄氏度):NOT SPECIFIED
编程电压:5 V认证状态:Not Qualified
座面最大高度:5.8928 mm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:MILITARY端子面层:TIN LEAD
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:NOT SPECIFIED
宽度:15.24 mm最长写入周期时间 (tWC):10 ms
Base Number Matches:1

PYA28HC256E-120CWM 数据手册

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PYA28HC256  
HIGH SPEED 32K x 8 EEPROM  
FEATURES  
Access Times of 70, 90 and 120ns  
Single 5V±10% Power Supply  
Software Data Protection  
CMOS & TTL Compatible Inputs and Outputs  
Endurance:  
Simple Byte and Page Write  
- 10,000 Write Cycles  
- 100,000 Write Cycles (optional)  
Low Power CMOS:  
- 80 mA Active Current  
- 3 mA Standby Current  
Data Retention: 10 Years  
Available in the following package:  
– 28-Pin 600 mil Ceramic DIP  
Fast Write Cycle Times  
– 32-Pin Ceramic LCC (450x550 mils)  
DESCRIPTIOꢀ  
ThePYA28HC256isa5Volt32Kx8EEPROM. Thedevice  
supports 64-byte page write operation. ThePYA28HC256  
features DATA and Toggle Bit Polling as well as a system  
software scheme used to indicate early completion of a  
Write Cycle. The device also includes user-optional soft-  
ware data protection. Data Retention is 10 Years. The  
device is available in a 28-Pin 600 mil wide Ceramic DIP  
and 32-Pin LCC.  
FUꢀCTIOꢀAL BLOCꢁ DIAꢂRAM  
PIꢀ COꢀFIꢂURATIOꢀ  
DIP (C5-1)  
LCC (L6)  
Document # EEPROM106 REV OR  
Revised January 2011  

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