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DS1744-70

丝印:DS1744-70;Package:EDIP;Y2K-Compliant, Nonvolatile Timekeeping RAMs

文件:413.19 Kbytes 页数:19 Pages

ARTSCHIP

DS1744-70

Y2K-Compliant, Nonvolatile Timekeeping RAMs

DESCRIPTION The DS1744 is a full-function, year-2000-compliant (Y2KC), real-time clock/calendar (RTC) and 32k x 8 NV SRAM. User access to all registers within the DS1744 is accomplished with a byte-wide interface as shown in Figure 1. The RTC information and control bits reside in the eight upper

文件:348.67 Kbytes 页数:18 Pages

DALLAS

DS1744-70

Y2K-Compliant, Nonvolatile Timekeeping RAMs

文件:583.15 Kbytes 页数:16 Pages

MAXIM

美信

DS1744-70

Package:28-DIP 模块(0.600",15.24mm);包装:管件 类别:集成电路(IC) 实时时钟 描述:IC RTC CLK/CALENDAR PAR 28-EDIP

AD

亚德诺

DS1744-70IND

Y2K-Compliant, Nonvolatile Timekeeping RAMs

DESCRIPTION The DS1744 is a full-function, year-2000-compliant (Y2KC), real-time clock/calendar (RTC) and 32k x 8 NV SRAM. User access to all registers within the DS1744 is accomplished with a byte-wide interface as shown in Figure 1. The RTC information and control bits reside in the eight upper

文件:348.67 Kbytes 页数:18 Pages

DALLAS

DS1744-70+

Y2K-Compliant, Nonvolatile Timekeeping RAMs

文件:190.13 Kbytes 页数:16 Pages

MAXIM

美信

DS1744-70IND

Y2K-Compliant, Nonvolatile Timekeeping RAMs

文件:583.15 Kbytes 页数:16 Pages

MAXIM

美信

DS1744-70IND

丝印:DS1744-70IND;Package:EDIP;Y2K-Compliant, Nonvolatile Timekeeping RAMs

文件:413.19 Kbytes 页数:19 Pages

ARTSCHIP

DS1744-70IND+

Y2K-Compliant, Nonvolatile Timekeeping RAMs

文件:190.13 Kbytes 页数:16 Pages

MAXIM

美信

DS1744-70IND

Package:28-DIP 模块(0.600",15.24mm);包装:管件 类别:集成电路(IC) 实时时钟 描述:IC RTC CLK/CALENDAR PAR 28-EDIP

AD

亚德诺

产品属性

  • 产品编号:

    DS1744-70

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    集成电路(IC) > 实时时钟

  • 包装:

    管件

  • 类型:

    时钟/日历

  • 特性:

    闰年,NVSRAM,Y2K

  • 存储容量:

    32KB

  • 时间格式:

    HH:MM:SS(24 小时)

  • 日期格式:

    YY-MM-DD-dd

  • 接口:

    并联

  • 电压 - 供电:

    4.5V ~ 5.5V

  • 电流 - 计时(最大值):

    4mA @ 5V

  • 工作温度:

    0°C ~ 70°C

  • 安装类型:

    通孔

  • 封装/外壳:

    28-DIP 模块(0.600",15.24mm)

  • 供应商器件封装:

    28-EDIP

  • 描述:

    IC RTC CLK/CALENDAR PAR 28-EDIP

供应商型号品牌批号封装库存备注价格
DALLAS
2025+
DIP28
5000
原装进口价格优 请找坤融电子!
询价
ADI(亚德诺)
25+
28-EDIP
22412
正规渠道,免费送样。支持账期,BOM一站式配齐
询价
DALLAS
25+
DIP
18000
原厂直接发货进口原装
询价
DALLAS
24+
DIP
6980
原装现货,可开13%税票
询价
DALLAS
25+
DIP
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
MAX/DALASSE
23+
DIP
8888
专做原装正品,假一罚百!
询价
DALLAS
1824+
DIP28
2510
原装现货专业代理,可以代拷程序
询价
DALLAS
23+
DIP
65480
询价
DALLAS
20+
DIP
26580
全新原装长期特价销售
询价
Maxim Integrated
24+
28-EDIP
35200
一级代理/放心采购
询价
更多DS1744-70供应商 更新时间2026-1-17 11:15:00