5秒后页面跳转
捷配首页

Datasheet > AT34C02-10TE-2.7
AT34C02-10TE-2.7 PDF预览

AT34C02-10TE-2.7

更新时间： 2024-11-24 02:52:43
品牌 Logo 应用领域
爱特美尔 - ATMEL 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
21页 488K
描述
Two-wire Serial EEPROM with Permanent Software Write Protect

阅读下载

中文翻译

获取价格

AT34C02-10TE-2.7 技术参数

是否无铅： 含铅是否Rohs认证： 不符合
生命周期：Transferred零件包装代码：TSSOP
包装说明：TSSOP, TSSOP8,.25针数：8
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.32.00.51风险等级：5.69
最大时钟频率 (fCLK)：0.4 MHz数据保留时间-最小值：100
耐久性：1000000 Write/Erase CyclesI2C控制字节：1010DDDR
JESD-30 代码：R-PDSO-G8JESD-609代码：e0
长度：4.4 mm内存密度：2048 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：256 words字数代码：256
工作模式：SYNCHRONOUS最高工作温度：125 °C
最低工作温度：-40 °C组织：256X8
封装主体材料：PLASTIC/EPOXY封装代码：TSSOP
封装等效代码：TSSOP8,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH并行/串行：SERIAL
峰值回流温度（摄氏度）：240电源：3/5 V
认证状态：Not Qualified座面最大高度：1.2 mm
串行总线类型：I2C最大待机电流：0.000004 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)：2.7 V
标称供电电压 (Vsup)：3 V表面贴装：YES
技术：CMOS温度等级：AUTOMOTIVE
端子面层：TIN LEAD端子形式：GULL WING
端子节距：0.65 mm端子位置：DUAL
处于峰值回流温度下的最长时间：30宽度：3 mm
最长写入周期时间 (tWC)：5 ms写保护：HARDWARE/SOFTWARE
Base Number Matches：1

AT34C02-10TE-2.7 数据手册

 浏览型号AT34C02-10TE-2.7的Datasheet PDF文件第2页浏览型号AT34C02-10TE-2.7的Datasheet PDF文件第3页浏览型号AT34C02-10TE-2.7的Datasheet PDF文件第4页浏览型号AT34C02-10TE-2.7的Datasheet PDF文件第5页浏览型号AT34C02-10TE-2.7的Datasheet PDF文件第6页浏览型号AT34C02-10TE-2.7的Datasheet PDF文件第7页 
Features  
• Permanent Software Write Protection for the First-half of the Array  
– Software Procedure to Verify Write Protect Status  
• Hardware Write Protection for the Entire Array  
• Low-voltage Operation  
– 1.8 (VCC = 1.8V to 5.5V)  
• Internally Organized 256 x 8  
• Two-wire Serial Interface  
• Schmitt Trigger, Filtered Inputs for Noise Suppression  
• Bidirectional Data Transfer Protocol  
• 100 kHz (1.8V) and 400 kHz (2.7V and 5.0V) Compatibility  
• 16-byte Page Write Modes  
• Partial Page Writes Are Allowed  
• Self-timed Write Cycle (5 ms max)  
Two-wire Serial  
EEPROM  
• High-reliability  
with Permanent  
Software Write  
Protect  
– Endurance: 1 Million Write Cycles  
– Data Retention: 100 Years  
• Automotive Grade Devices Available  
• 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead MAP, 8-lead TSSOP, and 8-ball dBGA2  
Packages  
• Die Sales: Wafer Form, Waffle Pack, and Bumped Wafers  
2K (256 x 8)  
Description  
The AT34C02 provides 2048 bits of serial electrically-erasable and programmable  
read only memory (EEPROM) organized as 256 words of 8 bits each. The first-half of  
the device incorporates a software write protection feature while hardware write pro-  
tection for the entire array is available via an external pin as well. Once the software  
write protection is enabled, by sending a special command to the device, it cannot be  
reversed. The hardware write protection is controlled with the WP pin and can be used  
to protect the entire array, whether or not the software write protection has been  
enabled. This allows the user to protect none, first-half, or all of the array depending  
on the application. The device is optimized for use in many industrial and commercial  
applications where low-power and low-voltage operations are essential. The AT34C02  
is available in space saving 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead MAP, 8-lead  
TSSOP and 8-ball dBGA2 packages and is accessed via a two-wire serial interface. In  
addition, it is available in 1.8V (1.8V to 5.5V) versions.  
AT34C02  
Note: Not recommended for new  
design; please refer to  
AT34CO2C datasheet.  
Table 1. Pin Configurations  
8-lead PDIP  
8-lead MAP  
Pin Name  
A0 - A2  
SDA  
Function  
A0  
A1  
1
2
3
4
8
7
6
5
VCC  
WP  
1
2
3
4
VCC  
WP  
8
7
6
5
A0  
A1  
Address Inputs  
Serial Data  
A2  
SCL  
SDA  
SCL  
SDA  
A2  
GND  
GND  
SCL  
Serial Clock Input  
Write Protect  
WP  
Bottom View  
8-ball dBGA2  
8-lead SOIC  
8-lead TSSOP  
8
7
6
5
1
2
3
4
VCC  
WP  
A0  
A0  
A1  
A2  
1
2
3
4
8
7
6
5
VCC  
WP  
A0  
A1  
1
2
3
4
8
7
6
5
VCC  
WP  
A1  
SCL  
SDA  
A2  
SCL  
SDA  
GND  
A2  
SCL  
SDA  
GND  
GND  
Bottom View  
Rev. 0958Q–SEEPR–1/07  
1234567...21

中文翻译

下载PDF

与AT34C02-10TE-2.7相关器件

型号 品牌 获取价格 描述 数据表
AT34C02-10TI ATMEL

获取价格

 		2-Wire Serial EEPROM with Permanent Software Write Protect
AT34C02-10TI-1.8 ATMEL

获取价格

 		2-Wire Serial EEPROM with Permanent Software Write Protect
AT34C02-10TI-2.7 ATMEL

获取价格

 		2-Wire Serial EEPROM with Permanent Software Write Protect
AT34C02-10TQ-2.7 ATMEL

获取价格

 		Two-wire Serial EEPROM with Permanent Software Write Protect
AT34C02-10TU-1.8 ATMEL

获取价格

 		Two-wire Serial EEPROM with Permanent Software Write Protect
AT34C02B ATMEL

获取价格

 		Two-wire Serial EEPROM with Permanent and Reversible Software Write Protect
AT34C02B-10TU-1.7 ATMEL

获取价格

 		Two-wire Serial EEPROM with Permanent and Reversible Software Write Protect
AT34C02BN-10SU-1.7 ATMEL

获取价格

 		Two-wire Serial EEPROM with Permanent and Reversible Software Write Protect
AT34C02BU3-10UU-1.7 ATMEL

获取价格

 		Two-wire Serial EEPROM with Permanent and Reversible Software Write Protect
AT34C02BY6-10YH-1.7 ATMEL

获取价格

 		Two-wire Serial EEPROM with Permanent and Reversible Software Write Protect

与AT34C02-10TE-2.7相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证