位置：首页 > IC中文资料第5696页 > DS1644+120
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DS1644+120 | Nonvolatile Timekeeping RAM DESCRIPTION The DS1644 is a 32k x 8 nonvolatile static RAM with a full function real time clock, which are both accessible in a byte-wide format. The nonvolatile timekeeping RAM is functionally equivalent to any JEDEC standard 32k x 8 SRAM. The device can also be easily substituted for ROM, EPROM | DallasDallas Semiconductor 亚德诺亚德诺半导体 |   |
DS1644+120产品属性
- 类型
描述
- 型号
DS1644+120
- 制造商
DALLAS
- 制造商全称
Dallas Semiconductor
- 功能描述
Nonvolatile Timekeeping RAM
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DALLAS |
19+ |
DIP |
654 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
DALLAS |
25+ |
11+新到货 |
18000 |
原厂直接发货进口原装 |
|||
DALLAS |
20+ |
DIP28 |
19570 |
原装优势主营型号-可开原型号增税票 |
|||
DALLAS |
21+ |
DIP |
654 |
原装现货假一赔十 |
|||
DS |
24+ |
DIP |
37500 |
全新原装现货,量大价优! |
|||
DALLAS |
23+ |
DIP |
9526 |
||||
DALLAS |
24+ |
DIP |
7500 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
DS |
DIP |
668 |
正品原装--自家现货-实单可谈 |
||||
DALLAS |
24+ |
DIP |
2000 |
全新原装环保现货 |
|||
DALLAS |
25+ |
DIP28 |
880000 |
明嘉莱只做原装正品现货 |
DS1644+120规格书下载地址
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DS1644+120数据表相关新闻
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DS1644P+120，全新原装当天发货或门市自取0755-82732291.
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2019-4-24DS1666-数字音频电阻
特点 •128的位置，数字控制电位器 •从+5伏电源与TTL信号输入操作 •宽电压范围±5伏的模拟 •电阻元件的温度补偿±20％，年底结束 •低功耗CMOS •14引脚DIP或16引脚SOIC表面贴装应用 •上电默认位置设置在10％抽头位置 •工作温度范围-40 ° C至+85° C，工业 DS1666是一种固态电位器设置值由数字控制的电阻元件。 “电位器是由127个电阻部分
2012-12-11
DdatasheetPDF页码索引
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