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DS1557价格
参考价格:¥198.4853
型号:DS1557P-70+ 品牌:Maxim 备注:这里有DS1557多少钱,2025年最近7天走势,今日出价,今日竞价,DS1557批发/采购报价,DS1557行情走势销售排行榜,DS1557报价。型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
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DS1557 | 4MEG NV Y2KC Timekeeping RAM DESCRIPTION The DS1557 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 512k x 8 non-volatile static RAM. User access to all registers within the DS1557 is accomplished with a bytewide interface a | 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 | |||
4MEG NV Y2KC Timekeeping RAM DESCRIPTION The DS1557 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 512k x 8 non-volatile static RAM. User access to all registers within the DS1557 is accomplished with a bytewide interface a | Dallas | |||
4MEG NV Y2KC Timekeeping RAM DESCRIPTION The DS1557 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 512k x 8 non-volatile static RAM. User access to all registers within the DS1557 is accomplished with a bytewide interface a | 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 | |||
4MEG NV Y2KC Timekeeping RAM DESCRIPTION The DS1557 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 512k x 8 non-volatile static RAM. User access to all registers within the DS1557 is accomplished with a bytewide interface a | Dallas | |||
4MEG NV Y2KC Timekeeping RAM DESCRIPTION The DS1557 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 512k x 8 non-volatile static RAM. User access to all registers within the DS1557 is accomplished with a bytewide interface a | Dallas | |||
封装/外壳:34-PowerCap™ 模块 包装:卷带(TR) 描述:IC RTC CLK/CALENDAR PAR 34-PCM 集成电路(IC) 实时时钟 | AD 亚德诺 | |||
封装/外壳:34-PowerCap™ 模块 包装:管件 描述:IC RTC CLK/CALENDAR PAR 34-PCM 集成电路(IC) 实时时钟 | AD 亚德诺 | |||
Customer Specification Construction 1) Component 1 1 X 1 HOOKUP a) Conductor 16 (26/30) AWG Tinned Copper 0.060 b) Insulation 0.016 Wall, Nom. PVC 0.092+/- 0.002 (1) Color(s) WHITE, BLACK, RED, GREEN, YELLOW, BLUE, BROWN ORANGE, SLATE, VIOLET, WHITE/BLACK, WHITE/RED WHITE/GREEN, WHITE/YELLOW, WHITE/BLUE WHIT | ALPHAWIREAlpha Wire 阿尔法电线 | |||
N-Channel Enhancement Mode Field Effect Transistor Description The ACE1557B uses advanced trench technology to provide excellent RDS(ON) and low gate charge . This device is suitable for use as a load switch or in PWM applications. Features ● 30V/5A =-30V ● RDS(ON)=29mΩ @ VGS=10V ● RDS(ON)=41mΩ @ VGS=4.5V | ACE | |||
Drywall Punch 文件:1.8415 Mbytes Page:16 Pages | etc2List of Unclassifed Manufacturers etc未分类制造商etc2未分类制造商 | |||
Customer Specification 文件:69.26 Kbytes Page:2 Pages | ALPHAWIREAlpha Wire 阿尔法电线 | |||
Screw to Tab Terminal Blocks 文件:168.36 Kbytes Page:1 Pages | Heyco |
DS1557产品属性
- 类型
描述
- 型号
DS1557
- 制造商
DALLAS
- 制造商全称
Dallas Semiconductor
- 功能描述
4MEG NV Y2KC Timekeeping RAM
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
24+ |
PCM34 |
4000 |
原装原厂代理 可免费送样品 |
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MAXIM |
22+ |
PCM |
8000 |
原装正品支持实单 |
|||
Maxim(美信) |
24+ |
标准封装 |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
|||
34-PCM |
24+ |
34-PCM |
39500 |
进口原装现货 支持实单价优 |
|||
MAXIM(美信) |
2447 |
Module |
315000 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
DALLAS |
23+ |
原厂正规渠道 |
5000 |
专注配单,只做原装进口现货 |
|||
Maxim(美信) |
25+ |
Module |
500000 |
源自原厂成本,高价回收工厂呆滞 |
|||
MAXIM |
24+ |
PCM34 |
8540 |
只做原装正品现货或订货假一赔十! |
|||
DALLAS |
NEW |
DIP |
9526 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
|||
DALLAS |
24+ |
PCB |
450 |
DS1557规格书下载地址
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DdatasheetPDF页码索引
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