Analog Devices DS1744-70

安装类型

通孔

包装/外壳

28-DIP Module (0.600, 15.24mm)

供应商器件包装

28-EDIP

MSL

MSL 1 - Unlimited

Package

Tube

Base Product Number

DS1744

厂商

Analog Devices Inc./Maxim Integrated

Product Status

Obsolete

Maximum Operating Temperature

+ 70 C

Supply Voltage-Max

5.5 V

Minimum Operating Temperature

0 C

Supply Voltage-Min

4.5 V

Mounting Styles

通孔

RTC Bus Interface

Parallel

RTC Memory Size

32 kB

Battery Backup Switching

Integrated Battery

操作温度

0°C ~ 70°C

系列

-

类型

Clock/Calendar

子类别

Clock & Timer ICs

电压 - 供电

4.5V ~ 5.5V

功能

Calendar, Clock, NV Timekeeping RAM

界面

Parallel

内存大小

32KB

产品类别

实时时钟

时间格式

HH:MM:SS (24 hr)

日期格式

Day; Date; Month; Year; Century

最大计时电流

4mA @ 5V

电压 - 供电，电池

-

特征

Leap Year, NVSRAM, Y2K

宽度

38.1mm