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CAT25640LE-G PDF预览

CAT25640LE-G

更新时间: 2024-11-09 12:33:47
品牌 Logo 应用领域
安森美 - ONSEMI 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
19页 189K
描述
64-Kb SPI Serial CMOS EEPROM

CAT25640LE-G 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:DIP
包装说明:DIP, DIP8,.3针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51风险等级:5.58
其他特性:100 YEAR DATA RETENTION最大时钟频率 (fCLK):5 MHz
数据保留时间-最小值:100耐久性:1000000 Write/Erase Cycles
JESD-30 代码:R-PDIP-T8JESD-609代码:e4
长度:9.27 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:8
字数:8192 words字数代码:8000
工作模式:SYNCHRONOUS最高工作温度:125 °C
最低工作温度:-40 °C组织:8KX8
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP8,.3封装形状:RECTANGULAR
封装形式:IN-LINE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:5.33 mm
串行总线类型:SPI最大待机电流:0.000002 A
子类别:EEPROMs最大压摆率:0.003 mA
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):2.5 V
标称供电电压 (Vsup):5 V表面贴装:NO
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)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:7.62 mm
最长写入周期时间 (tWC):5 ms写保护:HARDWARE/SOFTWARE
Base Number Matches:1

CAT25640LE-G 数据手册

 浏览型号CAT25640LE-G的Datasheet PDF文件第2页浏览型号CAT25640LE-G的Datasheet PDF文件第3页浏览型号CAT25640LE-G的Datasheet PDF文件第4页浏览型号CAT25640LE-G的Datasheet PDF文件第5页浏览型号CAT25640LE-G的Datasheet PDF文件第6页浏览型号CAT25640LE-G的Datasheet PDF文件第7页 
CAT25640  
64-Kb SPI Serial CMOS  
EEPROM  
Description  
The CAT25640 is a 64Kb Serial CMOS EEPROM device  
internally organized as 8Kx8 bits. This features a 64byte page write  
buffer and supports the Serial Peripheral Interface (SPI) protocol. The  
device is enabled through a Chip Select (CS) input. In addition, the  
required bus signals are clock input (SCK), data input (SI) and data  
output (SO) lines. The HOLD input may be used to pause any serial  
communication with the CAT25640 device. The device features  
software and hardware write protection, including partial as well as  
full array protection.  
http://onsemi.com  
SOIC8  
V SUFFIX  
CASE 751BD  
UDFN8*  
HU3 SUFFIX  
CASE 517AX  
TDFN8*  
VP2 SUFFIX  
CASE 511AK  
Features  
20 MHz (5 V) SPI Compatible  
1.8 V to 5.5 V Supply Voltage Range  
SPI Modes (0,0) & (1,1)  
PDIP8  
L SUFFIX  
CASE 646AA  
UDFN8  
HU4 SUFFIX  
CASE 517AZ  
TSSOP8  
Y SUFFIX  
CASE 948AL  
64byte Page Write Buffer  
Selftimed Write Cycle  
Hardware and Software Protection  
Block Write Protection  
PIN CONFIGURATION  
1
1
Protect / , / or Entire EEPROM Array  
4
2
1
CS  
SO  
WP  
V
CC  
Low Power CMOS Technology  
HOLD  
SCK  
SI  
1,000,000 Program/Erase Cycles  
100 Year Data Retention  
Industrial and Extended Temperature Range  
PDIP, SOIC, TSSOP 8lead, TDFN and UDFN 8pad Packages  
This Device is PbFree, Halogen Free/BFR Free, and RoHS  
Compliant  
V
SS  
PDIP (L), SOIC (V), TSSOP (Y),  
TDFN* (VP2), UDFN* (HU3), UDFN (HU4)  
* Not recommended for new designs  
V
CC  
PIN FUNCTION  
Pin Name  
CS  
Function  
Chip Select  
SI  
CS  
CAT25640  
SO  
WP  
SO  
Serial Data Output  
Write Protect  
HOLD  
SCK  
WP  
V
Ground  
SS  
SI  
Serial Data Input  
Serial Clock  
V
SS  
SCK  
Figure 1. Functional Symbol  
HOLD  
Hold Transmission Input  
Power Supply  
V
CC  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 19 of this data sheet.  
© Semiconductor Components Industries, LLC, 2012  
1
Publication Order Number:  
May, 2012 Rev. 10  
CAT25640/D  

CAT25640LE-G 替代型号

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