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DS1248Y价格
参考价格：￥153.4878
型号：DS1248Y-70+ 品牌：Maxim 备注：这里有DS1248Y多少钱，2025年最近7天走势，今日出价，今日竞价，DS1248Y批发/采购报价，DS1248Y行情走势销售排行榜，DS1248Y报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
1024k NV SRAM with Phantom Clock DESCRIPTION The DS1248 1024k NV SRAM with Phantom Clock is a fully static nonvolatile RAM (organized as 128k words by 8 bits) with a built-in real-time clock. The DS1248 has a self-contained lithium energy source and control circuitry, which constantly monitors VCC for an out-of-tolerance conditi | Dallas |   | ||
PowerCap with Crystal GENERAL DESCRIPTION The DS9034PCX PowerCap is designed to be a lithium power source for nonvolatile timekeeping RAMs in Dallas Semiconductor’s directly surface-mountable PowerCap Module (PCM) package. After a PowerCap module board has been soldered in place and cleaned, the DS9034PCX PowerCap is | Maxim 美信 | | ||
1024k NV SRAM with Phantom Clock DESCRIPTION The DS1248 1024k NV SRAM with Phantom Clock is a fully static nonvolatile RAM (organized as 128k words by 8 bits) with a built-in real-time clock. The DS1248 has a self-contained lithium energy source and control circuitry, which constantly monitors VCC for an out-of-tolerance conditi | Dallas | | ||
PowerCap with Crystal GENERAL DESCRIPTION The DS9034PCX PowerCap is designed to be a lithium power source for nonvolatile timekeeping RAMs in Dallas Semiconductor’s directly surface-mountable PowerCap Module (PCM) package. After a PowerCap module board has been soldered in place and cleaned, the DS9034PCX PowerCap is | Maxim 美信 | | ||
NV SRAM with Phantom Clock 文件：358.95 Kbytes Page：15 Pages | ARTSCHIP | | ||
NV SRAM with Phantom Clock 文件：358.95 Kbytes Page：15 Pages | ARTSCHIP | | ||
封装/外壳：32-DIP 模块（0.600"，15.24mm） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC RTC PHANTOM PAR 32-DIP 集成电路（IC） 实时时钟 | AD 亚德诺 | | ||
封装/外壳：32-DIP 模块（0.600"，15.24mm） 包装：管件 描述：IC RTC PHANTOM PAR 32-DIP 集成电路（IC） 实时时钟 | AD 亚德诺 | | ||
NV SRAM with Phantom Clock 文件：358.95 Kbytes Page：15 Pages | ARTSCHIP | | ||
NV SRAM with Phantom Clock 文件：358.95 Kbytes Page：15 Pages | ARTSCHIP | | ||
Original Strain Relief Bushings 文件：104.39 Kbytes Page：1 Pages | Heyco | | ||
SCREW TERMINALS 文件：584.62 Kbytes Page：2 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
Drywall Punch 文件：1.8415 Mbytes Page：16 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
24-Bit Analog-to-Digital Converters for Temperature Sensors 文件：1.14662 Mbytes Page：66 Pages | TI 德州仪器 | | ||
24-Bit Analog-to-Digital Converters for Temperature Sensors 文件：1.37297 Mbytes Page：60 Pages | TI 德州仪器 | |
DS1248Y产品属性
- 类型
描述
- 型号
DS1248Y
- 功能描述
IC NVSRAM 1MBIT 100NS 32DIP
- RoHS
否
- 类别
集成电路(IC) >> 时钟/计时 - 实时时钟
- 系列
-
- 产品培训模块
Obsolescence Mitigation Program
- 标准包装
1
- 系列
-
- 类型
时钟/日历
- 特点
警报器，闰年，SRAM
- 存储容量
-
- MM
SS（12/24 小时）
- 数据格式
YY-MM-DD-dd
- 接口
SPI
- 电源电压
2 V ~ 5.5 V 电压 -
- 电源，电池
-
- 工作温度
-40°C ~ 85°C
- 安装类型
表面贴装
- 封装/外壳
8-WDFN 裸露焊盘
- 供应商设备封装
8-TDFN EP
- 包装
管件
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DALLAS |
24+ |
NA/ |
120 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
DALLAS |
25+23+ |
DIP |
53563 |
绝对原装正品现货,全新深圳原装进口现货 |
|||
DALLAS |
22+ |
DIP32 |
8000 |
原装正品支持实单 |
|||
DALLAS |
24+ |
DIP |
388 |
||||
DALLAS |
23+ |
DIP |
5000 |
原装正品,假一罚十 |
|||
DALLAS |
25+ |
NA |
9 |
全新原装正品支持含税 |
|||
DALLAS |
2447 |
DIP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
DALLAS |
24+ |
DIP |
19500 |
DALLAS授权代理品牌进口原装现货假一赔十 |
|||
DALLAS |
23+ |
DIP |
65480 |
||||
20+ |
DIP |
2950 |
特价现货超低出售 |
DS1248Y规格书下载地址
DS1248Y参数引脚图相关
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- DS1250Y-70+
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- DS1250AB-100+
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- DS1245YP-100+
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- DS1245W-100IND+
- DS1245W-100+
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- DS1245ABP-70IND+
- DS1245ABP-70+
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- DS1244Y
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- DS1238S
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- DS1233M
- DS1233D
- DS1233A
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2020-10-28DS1259-电池管理芯片
特点 促进不间断电源 只有当主VCC是不可用的使用电池 低正向压降 电源故障信号中断的处理器，或写保护内存 功耗小于100 nA的电池电流 低电量警告信号 电池可电断开后命令 当VCC应用，电池会自动重新连接 配合DS1212非易失控制器×16片直接与备份16的RAM 可选的16引脚SOIC表面贴装封装 DS1259电池管理芯片是一个低成本的电池管理系统的便携性和非易失性电子设备。电池输入引脚连接到一个电池
2013-1-1DS1267-双数字电位器芯片
DS1267双数字电位器芯片由两个数字控制，固态电位器。每个电位器是由256个电阻部分。彼此之间的电阻节和电位器两端的雨刮器都可以访问的抽头点。中的地位电阻阵列上的雨刮器是由一个8位值控制抽头点连接到雨刮器输出。通过3线串行接口完成通信和控制设备。这个接口允许读取或写入设备抽头位置。（或堆叠）系列中增加的总电阻与两个电位器，可连接相同的分辨率。对于多个设备，单处理器的环境中，DS1267可级联或菊花链式。此功能提供一个单一的3线总线控制多台设备的。DS1267是提供了三个标准电阻值，其中包括10，50和100千欧版本。 该设备可用的软件包，包括一个14引脚DIP，16引脚SOIC，和20引脚T
2012-12-11
DdatasheetPDF页码索引
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