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HT24LC02A PDF预览

HT24LC02A

更新时间: 2024-02-12 05:50:58
品牌 Logo 应用领域
台湾合泰/盛群 - HOLTEK 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 123K
描述
CMOS 2K 2-Wire Serial EEPROM

HT24LC02A 技术参数

生命周期:ActiveReach Compliance Code:unknown
风险等级:5.65Base Number Matches:1

HT24LC02A 数据手册

 浏览型号HT24LC02A的Datasheet PDF文件第2页浏览型号HT24LC02A的Datasheet PDF文件第3页浏览型号HT24LC02A的Datasheet PDF文件第4页浏览型号HT24LC02A的Datasheet PDF文件第5页浏览型号HT24LC02A的Datasheet PDF文件第6页浏览型号HT24LC02A的Datasheet PDF文件第7页 
HT24LC02A  
CMOS 2K 2-Wire Serial EEPROM  
Features  
·
·
Operating voltage:  
Partial page write allowed  
1.8V~5.5V for temperature -40°C to +85°C  
·
8-byte Page write modes  
·
Low power consumption  
·
Write operation with built-in timer  
-
Operation: 5mA max.  
·
Hardware controlled write protection  
-
Standby: 2mA max.  
·
40-year data retention  
106 erase/write cycles per word  
·
Internal organization: 256´8  
·
·
2-wire serial interface  
·
Industrial temperature range (-40°C to +85°C)  
·
Write cycle time: 5ms max.  
·
Package Types: 8SOP and SOT23-5  
·
Automatic erase-before-write operation  
General Description  
The HT24LC02A is a 2K-bit serial read/write  
non-volatile memory device using the CMOS floating  
gate process. Its 2048 bits of memory are organized into  
256 words and each word is 8 bits. The device is opti-  
mized for use in many industrial and commercial appli-  
cations where low power and low voltage operation are  
essential. Up to eight HT24LC02A devices may be con-  
nected to the same 2-wire bus. The HT24LC02A is  
guaranteed for 1M erase/write cycles and 40-year data  
retention.  
Selection Table  
Standby  
Current  
@5.0V(mA)  
Clock  
Rate  
(kHz)  
Operating  
Current  
@5.0V(mA)  
Write Speed  
@2.4V(ms)  
VDD  
Part No.  
Capacity  
Package  
Marking  
SOT23-5  
8SOP  
2402A  
1.8V~  
5.5V  
HT24LC02A  
400  
5
5
2
256´8  
HT24LC02A  
Block Diagram  
Pin Assignment  
W
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1
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1
2
3
4
8
7
6
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2
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5
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Rev. 1.00  
1
January 29, 2013