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DS1305E+T&R PDF预览

DS1305E+T&R

更新时间: 2024-01-14 12:47:55
品牌 Logo 应用领域
达拉斯 - DALLAS 闹钟时钟
页数 文件大小 规格书
21页 488K
描述
Serial Alarm Real-Time Clock

DS1305E+T&R 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:DIP
包装说明:DIP, DIP16,.3针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8473.30.11.80风险等级:1.42
最大时钟频率:0.032 MHz外部数据总线宽度:
信息访问方法:SERIAL, 3-WIRE中断能力:Y
JESD-30 代码:R-PDIP-T16JESD-609代码:e3
长度:19.175 mm湿度敏感等级:1
端子数量:16计时器数量:
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:DIP
封装等效代码:DIP16,.3封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):260
电源:3/5 V认证状态:Not Qualified
座面最大高度:4.572 mm子类别:Timer or RTC
最大供电电压:5.5 V最小供电电压:2 V
标称供电电压:5 V表面贴装:NO
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:THROUGH-HOLE
端子节距:2.54 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:7.62 mm
uPs/uCs/外围集成电路类型:TIMER, REAL TIME CLOCKBase Number Matches:1

DS1305E+T&R 数据手册

 浏览型号DS1305E+T&R的Datasheet PDF文件第2页浏览型号DS1305E+T&R的Datasheet PDF文件第3页浏览型号DS1305E+T&R的Datasheet PDF文件第4页浏览型号DS1305E+T&R的Datasheet PDF文件第5页浏览型号DS1305E+T&R的Datasheet PDF文件第6页浏览型号DS1305E+T&R的Datasheet PDF文件第7页 
DS1305  
Serial Alarm Real-Time Clock  
www.maxim-ic.com  
FEATURES  
PIN CONFIGURATIONS  
CꢀReal-Time Clock (RTC) Counts Seconds,  
Minutes, Hours, Date of the Month, Month,  
Day of the Week, and Year with Leap-Year  
Compensation Valid Up to 2100  
Cꢀ96-Byte, Battery-Backed NV RAM for Data  
Storage  
TOP VIEW  
VCC2  
VBAT  
X1  
N.C.  
X2  
N.C.  
INT0  
N.C.  
INT1  
GND  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
VCC1  
N.C.  
PF  
VCCIF  
SD0  
SDI  
SCLK  
N.C.  
CE  
SERMODE  
DS1305  
CꢀTwo Time-Of-Day Alarms, Programmable  
on Combination of Seconds, Minutes, Hours,  
and Day of the Week  
CꢀSupports Motorola SPI(Serial Peripheral  
Interface) Modes 1 and 3 or Standard 3-Wire  
Interface  
CꢀBurst Mode for Reading/Writing Successive  
Addresses in Clock/RAM  
TSSOP (4.4mm)  
CꢀDual-Power Supply Pins for Primary and  
Backup Power Supplies  
VCC2  
VBAT  
X1  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
VCC1  
PF  
DS1305  
VCCIF  
SDO  
SDI  
SCLK  
CE  
CꢀOptional Trickle Charge Output to Backup  
Supply  
X2  
N.C.  
INT0  
INT1  
GND  
Cꢀ2.0V to 5.5V Operation  
CꢀOptional Industrial Temperature Range:  
-ꢀꢁLC to +85LC  
SERMODE  
CꢀAvailable in Space-Efficient, 20-Pin TSSOP  
Package  
DIP (300 mils)  
CꢀUnderwriters Laboratory (UL) Recognized  
TYPICAL OPERATING CIRCUIT  
SPI is a trademark of Motorola, Inc.  
1 of 21  
REV: 070705  

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