5秒后页面跳转
D1672-3 PDF预览

D1672-3

更新时间: 2022-04-23 23:00:11
品牌 Logo 应用领域
美信 - MAXIM 计数器
页数 文件大小 规格书
15页 515K
描述
I2C 32-Bit Binary Counter RTC

D1672-3 数据手册

 浏览型号D1672-3的Datasheet PDF文件第2页浏览型号D1672-3的Datasheet PDF文件第3页浏览型号D1672-3的Datasheet PDF文件第4页浏览型号D1672-3的Datasheet PDF文件第5页浏览型号D1672-3的Datasheet PDF文件第6页浏览型号D1672-3的Datasheet PDF文件第7页 
DS1672  
I2C 32-Bit Binary Counter RTC  
www.maxim-ic.com  
GENERAL DESCRIPTION  
FEATURES  
The DS1672 incorporates a 32-bit counter and 32-Bit Counter  
I2C* Serial Interface  
power-monitoring functions. The 32-bit counter  
is designed to count seconds and can be used to  
derive time-of-day, week, month, month, and  
year by using a software algorithm. A precision,  
Automatic Power-Fail Detect and Switch  
Circuitry  
Power-Fail Reset Output  
temperature-compensated  
reference  
and  
comparator circuit monitors the status of VCC.  
When an out-of-tolerance condition occurs, an  
internal power-fail signal is generated that forces  
the reset to the active state. When VCC returns to  
an in-tolerance condition, the reset signal is kept  
in the active state for a period of time to allow  
the power supply and processor to stabilize.  
Low-Voltage Oscillator Operation  
(1.3V min)  
Trickle-Charge Capability  
Underwriters Laboratory (UL) Recognized  
-40°C to +85°C Operating Temperature  
Range  
TYPICAL OPERATING CIRCUIT  
PIN CONFIGURATION  
TOP VIEW  
X1  
X2  
1
8
VCC  
DS16727  
2
RST  
SCL  
SDA  
VBACKUP  
GND  
3
4
6
5
DIP  
SO  
µSOP  
*Purchase of I2C components from Maxim Integrated Products,  
Inc., or one of its sublicensed Associated Companies, conveys a  
license under the Philips I2C Patent Rights to use these  
components in an I2C system, provided that the system conforms  
to the I2C Standard Specification defined by Philips.  
1 of 15  
REV: 031406  

与D1672-3相关器件

型号 品牌 描述 获取价格 数据表
D167233 MAXIM I2C 32-Bit Binary Counter RTC

获取价格

D1673C1B ETC Converter IC

获取价格

D1673C1C ETC Converter IC

获取价格

D1673C2B ETC Converter IC

获取价格

D1673C2C ETC Converter IC

获取价格

D1673C3B ETC Converter IC

获取价格