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DS1554-100

256K NV Y2KC Timekeeping RAM

DESCRIPTION The DS1554 is a full function, year 2000-compliant (Y2KC), real-time clock/calendar (RTC) with a RTC alarm, watchdog timer, power-on reset, battery monitor, and 32k x 8 non-volatile static RAM. User access to all registers within the DS1554 is accomplished with a bytewide interface as

文件:284.33 Kbytes 页数:21 Pages

Dallas

DS1557WP-120

DS1608C-333MLC

0603

线艺

DS1609

SOP

DS1620S/TR

SOP8

详细参数

  • 型号:

    DS1554-100

  • 制造商:

    DALLAS

  • 制造商全称:

    Dallas Semiconductor

  • 功能描述:

    256K NV Y2KC Timekeeping RAM

供应商型号品牌批号封装库存备注价格
DALLAS
2021+
DIP
6800
原厂原装,欢迎咨询
询价
DALLAS
24+
4000
询价
DALLAS
25+
11+新到货
18000
原厂直接发货进口原装
询价
DALLAS
25+
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
20+
DIP
2950
特价现货超低出售
询价
DALLAS
23+
DIP
50000
全新原装正品现货,支持订货
询价
DALLAS
25+
DIP
3200
全新原装、诚信经营、公司现货销售
询价
DALLAS
24+
NA/
3270
原装现货,当天可交货,原型号开票
询价
DALLAS
23+
DIP
7300
专注配单,只做原装进口现货
询价
DALLAS
25+
DIP
20
原装正品,假一罚十!
询价
更多DS1554-100供应商 更新时间2025-12-23 14:00:00