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1339-31DCGI8 PDF预览

1339-31DCGI8

更新时间: 2024-02-17 15:54:54
品牌 Logo 应用领域
艾迪悌 - IDT 计时器或实时时钟微控制器和处理器外围集成电路光电二极管
页数 文件大小 规格书
27页 362K
描述
REAL-TIME CLOCK WITH SERIAL I2C INTERFACE

1339-31DCGI8 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOIC-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.13
最大时钟频率:0.032 MHz信息访问方法:I2C
中断能力:YJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.9 mm
湿度敏感等级:1端子数量:8
计时器数量:1最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260电源:3.6/5 V
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:Timer or RTC最大供电电压:5.5 V
最小供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn) - annealed端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
最短时间:SECONDS处于峰值回流温度下的最长时间:30
易失性:YES宽度:3.9 mm
uPs/uCs/外围集成电路类型:TIMER, REAL TIME CLOCKBase Number Matches:1

1339-31DCGI8 数据手册

 浏览型号1339-31DCGI8的Datasheet PDF文件第2页浏览型号1339-31DCGI8的Datasheet PDF文件第3页浏览型号1339-31DCGI8的Datasheet PDF文件第4页浏览型号1339-31DCGI8的Datasheet PDF文件第6页浏览型号1339-31DCGI8的Datasheet PDF文件第7页浏览型号1339-31DCGI8的Datasheet PDF文件第8页 
IDT1339  
REAL-TIME CLOCK WITH SERIAL I2C INTERFACE  
RTC  
Table 1. Power Control  
Supply Condition  
Read/Write Powered  
Access  
By  
VBACKUP  
VCC  
VCC < VPF, VCC  
VCC < VPF, VCC  
VCC > VPF, VCC  
VCC > VPF, VCC  
<
>
<
>
VBACKUP  
VBACKUP  
VBACKUP  
VBACKUP  
No  
No  
Yes  
VCC  
Yes  
VCC  
Power-up/down Timing  
Table 2. Power-up/down Characteristics  
Ambient Temperature -40 to +85° C  
Parameter  
Symbol  
tREC  
Conditions  
Min.  
Typ.  
Max.  
Units  
ms  
Recovery at Power-up  
(see note below)  
2
VCC Fall Time; VPF(MAX) to VPF(MIN)  
tVCCF  
300  
0
µs  
V
CC Rise Time; VPF(MIN) to VPF(MAX)  
tVCCR  
µs  
Note: This delay applies only if the oscillator is running. If the oscillator is disabled or stopped, no power-up delay  
occurs.  
IDT® REAL-TIME CLOCK WITH SERIAL I2C INTERFACE  
5
IDT1339  
REV K 032910  

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