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DS1643-100

Nonvolatile Timekeeping RAM

DESCRIPTION The DS1643 is a 8K x 8 nonvolatile static RAM with a full function Real Time Clock (RTC) which are both accessible in a byte-wide format. The nonvolatile timekeeping RAM is functionally equivalent to any JEDEC standard 8K x 8 SRAM. The device can also be easily substituted in ROM, E

文件:81.11 Kbytes 页数:11 Pages

Dallas

DS1643-100

Nonvolatile Timekeeping RAMs

DESCRIPTION The DS1643 is an 8K x 8 nonvolatile static RAM with a full function Real Time Clock (RTC) that are both accessible in a byte-wide format. The nonvolatile timekeeping RAM is functionally equivalent to any JEDEC standard 8K x 8 SRAM. The device can also be easily substituted in ROM, E

文件:225.41 Kbytes 页数:17 Pages

Maxim

美信

DS1643-100

Nonvolatile Timekeeping RAMs

文件:209.18 Kbytes 页数:17 Pages

Maxim

美信

DS1643-100

Nonvolatile Timekeeping RAM

文件:182.69 Kbytes 页数:14 Pages

Dallas

DS1643-100

Nonvolatile Timekeeping RAM

文件:316.97 Kbytes 页数:11 Pages

ARTSCHIP

DS1643-100

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

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亚德诺

DS1643-100+

Nonvolatile Timekeeping RAMs

DESCRIPTION The DS1643 is an 8K x 8 nonvolatile static RAM with a full function Real Time Clock (RTC) that are both accessible in a byte-wide format. The nonvolatile timekeeping RAM is functionally equivalent to any JEDEC standard 8K x 8 SRAM. The device can also be easily substituted in ROM, E

文件:225.41 Kbytes 页数:17 Pages

Maxim

美信

DS1643-100+

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

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亚德诺

产品属性

  • 产品编号:

    DS1643-100

  • 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

  • 存储容量:

    8KB

  • 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):

    3mA @ 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
2021+
DIP
9450
原装现货。
询价
DALLAS
2021+
DIP
6800
原厂原装,欢迎咨询
询价
DALLAS
2025+
DIP-28
4850
原装进口价格优 请找坤融电子!
询价
DALLAS
25+
11+新到货
18000
原厂直接发货进口原装
询价
DALLAS
25+
DIP-28
102
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
`
24+
BGA
1068
原装现货假一罚十
询价
A
24+
DIP
7
询价
DALLAS
24+
MOD
2000
全新原装环保
询价
DALLAS
24+
DIP
6980
原装现货,可开13%税票
询价
DALLAS
17+
DIP-28
9700
只做全新进口原装,现货库存
询价
更多DS1643-100供应商 更新时间2025-12-12 13:52:00