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DS1302Z+ PDF预览

DS1302Z+

更新时间: 2024-01-10 07:29:38
品牌 Logo 应用领域
达拉斯 - DALLAS 外围集成电路光电二极管PC时钟
页数 文件大小 规格书
16页 649K
描述
Trickle-Charge Timekeeping Chip

DS1302Z+ 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:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:0.62Is Samacsys:N
其他特性:BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA最大时钟频率:0.032 MHz
信息访问方法:SERIAL, 3-WIRE中断能力:N
JESD-30 代码:R-PDSO-G8JESD-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:
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:3/5 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:2 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)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:NOT SPECIFIED
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

DS1302Z+ 数据手册

 浏览型号DS1302Z+的Datasheet PDF文件第2页浏览型号DS1302Z+的Datasheet PDF文件第3页浏览型号DS1302Z+的Datasheet PDF文件第4页浏览型号DS1302Z+的Datasheet PDF文件第5页浏览型号DS1302Z+的Datasheet PDF文件第6页浏览型号DS1302Z+的Datasheet PDF文件第7页 
DS1302  
Trickle-Charge Timekeeping Chip  
www.maxim-ic.com  
FEATURES  
PIN CONFIGURATIONS  
Real-Time Clock Counts Seconds, Minutes,  
Hours, Date of the Month, Month, Day of the  
Week, and Year with Leap-Year  
TOP VIEW  
VCC1  
SCLK  
I/O  
VCC2  
X1  
X2  
1
2
3
4
8
7
6
5
Compensation Valid Up to 2100  
31 x 8 RAM for Scratchpad Data Storage  
Serial I/O for Minimum Pin Count  
2.0V to 5.5V Full Operation  
CE  
GND  
DIP (300 mils)  
Uses Less than 300nA at 2.0V  
Single-Byte or Multiple-Byte (Burst Mode)  
Data Transfer for Read or Write of Clock or  
RAM Data  
VCC2  
X1  
X2  
1
2
3
4
8
7
6
5
VCC1  
SCLK  
I/O  
8-Pin DIP or Optional 8-Pin SO for Surface  
Mount  
GND  
CE  
Simple 3-Wire Interface  
TTL-Compatible (VCC = 5V)  
SO (208 mils/150 mils)  
Optional Industrial Temperature Range:  
-40°C to +85°C  
DS1202 Compatible  
Underwriters Laboratory (UL) Recognized  
VCC2  
N.C.  
X1  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
VCC1  
N.C.  
SCLK  
N.C.  
ORDERING INFORMATION  
PART  
DS1302  
DS1302+  
DS1302N  
DS1302N+  
DS1302S  
DS1302S+  
DS1302SN  
DS1302SN+  
DS1302Z  
DS1302Z+  
DS1302ZN  
DS1302ZN+  
DS1302S-16  
DS1302SN-16  
TEMP RANGE  
PIN-PACKAGE  
TOP MARK*  
DS1302  
DS1302  
DS1302  
N.C.  
X2  
N.C.  
N.C.  
GND  
I/O  
0°C to +70°C  
0°C to +70°C  
-40°C to +85°C  
-40°C to +85°C  
0°C to +70°C  
0°C to +70°C  
-40°C to +85°C  
-40°C to +85°C  
0°C to +70°C  
0°C to +70°C  
-40°C to +85°C  
-40°C to +85°C  
0°C to +70°C  
-40°C to +85°C  
8 PDIP (300 mils)  
8 PDIP (300 mils)  
8 PDIP (300 mils)  
8 PDIP (300 mils)  
8 SO (208 mils)  
8 SO (208 mils)  
8 SO (208 mils)  
8 SO (208 mils)  
8 SO (150 mils)  
8 SO (150 mils)  
8 SO (150 mils)  
8 SO (150 mils)  
16 SO (300 mils)  
16 SO (300 mils)  
N.C.  
N.C.  
CE  
DS1302  
DS1302S  
DS1302S  
DS1302S  
DS1302S  
DS1302Z  
DS1302Z  
DS1302ZN  
DS1302ZN  
DS1302S16  
DS1302SN16  
SO (300 mils)  
+ Denotes a lead-free/RoHS-compliant device.  
*An N anywhere on the top mark indicates an industrial temperature grade  
device. A + anywhere on the top mark indicates a lead-free device.  
Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device  
may be simultaneously available through various sales channels. For information about device errata, click here: www.maxim-ic.com/errata.  
1 of 16  
REV: 110805  

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