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PYX28C64X-20L32MB PDF预览

PYX28C64X-20L32MB

更新时间: 2024-09-20 03:10:43
品牌 Logo 应用领域
PYRAMID 存储内存集成电路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
页数 文件大小 规格书
11页 148K
描述
8K x 8 EEPROM

PYX28C64X-20L32MB 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:QFJ
包装说明:0.450 X 0.550 INCH, CERAMIC, LCC-32针数:32
Reach Compliance Code:compliantECCN代码:3A001.A.2.C
HTS代码:8542.32.00.51风险等级:5.22
最长访问时间:200 nsJESD-30 代码:R-CQCC-N32
JESD-609代码:e0长度:13.97 mm
内存密度:65536 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:8192 words
字数代码:8000工作模式:ASYNCHRONOUS
最高工作温度:125 °C最低工作温度:-55 °C
组织:8KX8封装主体材料:CERAMIC, METAL-SEALED COFIRED
封装代码:QCCN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):NOT SPECIFIED编程电压:5 V
认证状态:Not Qualified座面最大高度:1.905 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:YES
技术:CMOS温度等级:MILITARY
端子面层:TIN LEAD端子形式:NO LEAD
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:NOT SPECIFIED宽度:11.43 mm
最长写入周期时间 (tWC):10 msBase Number Matches:1

PYX28C64X-20L32MB 数据手册

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PYX28C64  
8K x 8 EEPROM  
FEATURES  
Access Times of 200, 250, 300 and 350 ns  
Single 5V±10% Power Supply  
Software Data Protection  
Fully TTL Compatible Inputs and Outputs  
Endurance:10,000or100,000Cycles  
Data Retention: 100 Years  
Simple Byte and Page Write  
Low Power CMOS:  
- 60 mA Active Current  
- 200 µA Standby Current  
Available in the following Packages:  
– 32-Pin Ceramic LCC (450 x 550 mils)  
– 28-Pin 600 mil Ceramic DIP  
Fast Write Cycle Times  
DESCRIPTION  
PIN CONFIGURATIONS  
The PYX28C64 is a 5 Volt 8Kx8 EEPROM using floating  
gate CMOS Technology. The device supports 64-byte  
pagewriteoperation. ThePYX28C64featuresDATAand  
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 software data protec-  
tion. Endurance is 10,000 or 100,000 Cycles and Data  
Retentionis100Years. Thedeviceisavailableina32-Pin  
LCC package as well as a 28-Pin 600 mil wide Ceramic  
DIP.  
DIP (C5-1)  
FUNCTIONAL BLOCK DIAGRAM  
LCC (L6)  
Document # EEPROM101 REV B  
Revised July 2007  
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