5秒后页面跳转
DS1682S PDF预览

DS1682S

更新时间: 2024-02-07 14:41:15
品牌 Logo 应用领域
美信 - MAXIM 时钟光电二极管外围集成电路
页数 文件大小 规格书
14页 692K
描述
Time Recorder, Non-Volatile, 0 Timer(s), CMOS, PDSO8, 0.150 INCH, SOP-8

DS1682S 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:0.150 INCH, SOP-8针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.17
Is Samacsys:N最大时钟频率:0.4 MHz
信息访问方法:SERIAL, 2-WIRE/I2C中断能力:Y
JESD-30 代码:R-PDSO-G8JESD-609代码:e0
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):245
电源:3/5 V认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Timers or RTCs
最大供电电压:5.5 V最小供电电压:2.5 V
标称供电电压:3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)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:NO宽度:3.9 mm
uPs/uCs/外围集成电路类型:TIMER, TIME RECORDERBase Number Matches:1

DS1682S 数据手册

 浏览型号DS1682S的Datasheet PDF文件第2页浏览型号DS1682S的Datasheet PDF文件第3页浏览型号DS1682S的Datasheet PDF文件第4页浏览型号DS1682S的Datasheet PDF文件第5页浏览型号DS1682S的Datasheet PDF文件第6页浏览型号DS1682S的Datasheet PDF文件第7页 
DS1682  
Total-Elapsed-Time Recorder  
with Alarm  
General Description  
Benefits and Features  
Records the Total Time That the Event Input Has  
Been Active and the Number of Events That Have  
Occurred  
The DS1682 is an integrated elapsed-time recorder con-  
taining a factory-calibrated, temperature-compensated  
RC time base that eliminates the need for an external  
crystal. Using EEPROM technology to maintain data in  
the absence of power, the DS1682 requires no backup  
power source. The DS1682 detects and records the num-  
ber of events on the EVENT pin and the total cumulative  
event time since the DS1682 was last reset to 0. The  
ALARM pin alerts the user when the total time accu-  
mulated equals the user-programmed alarm value. The  
polarity of the open-drain ALARM pin can be programmed  
to either drive low or to become high impedance upon an  
alarm condition. The DS1682 is ideal for applications that  
monitor the total amount of time that a device has been  
in operation and/or the number of uses since inception of  
service, repair, or the last calibration.  
32-Bit, Nonvolatile, Elapsed Time Counter (ETC)  
Monitors Event Duration with Quarter-Second  
Resolution and Provides 34 Years of Total Time  
Accumulation  
Programmable Elapsed Time ALARM Output  
Nonvolatile, 17-Bit Event Counter Records the Total  
Number of Times an Event has Occurred  
Calibrated, Temperature-Compensated RC Time  
Base Accurate to 2% Typical  
10 Bytes of EEPROM User Memory  
Write Disable Function to Prevent the Memory from  
Being Changed or Erased  
Applications  
2-Wire Serial Communication  
High-Temp, Rugged, Industrial Applications Where  
Vibration or Shock Could Damage a Quartz Crystal  
Any System Where Time-of-Use is Important  
(Warranty Tracking)  
Wide 2.5V to 5.5V Power-Supply Range  
Useful in Time-of-Use Warranty, Calibration, Repair,  
and Maintenance Applications  
For related parts and recommended products to use with this part, refer  
to www.maximintegrated.com/DS1682.related.  
Ordering Information appears at end of data sheet.  
SCL  
SDA  
SERIAL INTERFACE  
USER, CONTROL, AND  
CONFIGURATION  
REGISTERS  
DS1682  
ELAPSED TIME  
COUNTER (ETC)  
OSCILLATOR  
AND DIVIDER  
EEPROM ARRAY  
ALARM REGS  
AND  
COMPARE LOGIC  
V
CC  
CONTROL  
LOGIC AND  
EVENT  
GLITCH  
FILTER  
ALARM  
EVENT  
EVENT COUNTER  
Figure 1. Block Diagram  
19-6835; Rev 1; 11/13  
 

与DS1682S相关器件

型号 品牌 描述 获取价格 数据表
DS1682S/T&R MAXIM Time Recorder, Non-Volatile, 0 Timer(s), CMOS, PDSO8, 0.150 INCH, SOP-8

获取价格

DS1682S+ MAXIM Time Recorder, Non-Volatile, 0 Timer(s), CMOS, PDSO8, 0.150 INCH, ROHS COMPLIANT, SOP-8

获取价格

DS1682S+T&R MAXIM Time Recorder, Non-Volatile, 0 Timer(s), CMOS, PDSO8, 0.150 INCH, ROHS COMPLIANT, SOP-8

获取价格

DS1682S+T&R MAXIM Total-Elapsed-Time Recorder with Alarm

获取价格

DS1682X DALLAS Total Elapsed Time Recorder with Alarm

获取价格

DS1683 MAXIM Total-Elapsed-Time and Event Recorder with Alarm

获取价格