数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

DS1994L-F5 数据表 (PDF) - Dallas Semiconductor

DS1994L-F5 Datasheet PDF - Dallas Semiconductor
部件名 DS1994L-F5
下载  DS1994L-F5 下载

文件大小   254.71 Kbytes
  22 Pages
制造商  DALLAS [Dallas Semiconductor]
网页  https://www.maximintegrated.com/en.html
标志 DALLAS - Dallas Semiconductor
功能描述 4kb Plus Time Memory iButton

DS1994L-F5 Datasheet (PDF)

Go To PDF Page 下载 数据表
DS1994L-F5 Datasheet PDF - Dallas Semiconductor

部件名 DS1994L-F5
下载  DS1994L-F5 Click to download

文件大小   254.71 Kbytes
  22 Pages
制造商  DALLAS [Dallas Semiconductor]
网页  https://www.maximintegrated.com/en.html
标志 DALLAS - Dallas Semiconductor
功能描述 4kb Plus Time Memory iButton

DS1994L-F5 数据表 (HTML) - Dallas Semiconductor

Back Button DS1994L-F5 Datasheet HTML 1Page - Dallas Semiconductor DS1994L-F5 Datasheet HTML 2Page - Dallas Semiconductor DS1994L-F5 Datasheet HTML 3Page - Dallas Semiconductor DS1994L-F5 Datasheet HTML 4Page - Dallas Semiconductor DS1994L-F5 Datasheet HTML 5Page - Dallas Semiconductor DS1994L-F5 Datasheet HTML 6Page - Dallas Semiconductor DS1994L-F5 Datasheet HTML 7Page - Dallas Semiconductor DS1994L-F5 Datasheet HTML 8Page - Dallas Semiconductor DS1994L-F5 Datasheet HTML 9Page - Dallas Semiconductor DS1994L-F5 Datasheet HTML 10Page - Dallas Semiconductor Next Button 

DS1994L-F5 产品详情

iButton DESCRIPTION
The DS1994 Memory iButton is a rugged read/write data carrier that acts as a localized database, easily accessible with minimal hardware. The nonvolatile memory and optional timekeeping capability offer a simple solution to storing and retrieving vital information pertaining to the object to which the iButton is attached. Data is transferred serially through the 1-Wire protocol that requires only a single data lead and a ground return.
   
SPECIAL FEATURES
■ 4096 bits of Read/Write Nonvolatile
    Memory
■ 256-bit Scratchpad Ensures Integrity of Data
    Transfer
■ Memory Partitioned into 256-bit Pages for
    Packetizing Data
■ Data Integrity Assured with Strict
    Read/Write Protocols
■ Contains Real-Time Clock/Calendar in
    Binary Format
■ Interval Timer Can Automatically
    Accumulate Time When Power is Applied
■ Programmable Cycle Counter can
    Accumulate the Number of System PowerOn/Off Cycles
■ Programmable Alarms Can Be Set to
    Generate Interrupts for Interval Timer,
    RealTime Clock, and/or Cycle Counter
■ Write-Protect Feature Provides Tamperproof
    Time Data
■ Programmable Expiration Date That Limits
    Access to SRAM and Timekeeping
■ Clock Accuracy is Better Than ±2 Minutes/
    Month at 25°C
■ Operating Temperature Range from -40°C to
    +70°C
■ Over 10 Years of Data Retention
   
COMMON iButton® FEATURES
■ Unique, Factory-Lasered, and Tested 64-bit
    Registration Number (8-bit Family Code +
    48-bit Serial Number + 8-bit CRC Tester)
    Assures Absolute Traceability Because No
    Two Parts Are Alike
■ Multidrop Controller for MicroLAN
■ Digital Identification and Information by
    Momentary Contact
■ Chip-Based Data Carrier Compactly Stores
    Information   
■ Data Can Be Accessed While Affixed to
    Object
■ Economically Communicates to Bus Master
    with a Single Digital Signal at 16.3kbps
■ Standard 16mm Diameter and 1-Wire®
    Protocol Ensure Compatibility with iButton
    Family
■ Button Shape is Self-Aligning with CupShaped Probes
■ Durable Stainless Steel Case Engraved with
    Registration Number Withstands Harsh
    Environments
■ Easily Affixed with Self-Stick Adhesive
    Backing, Latched by its Flange, or Locked
    with a Ring Pressed onto its Rim
■ Presence Detector Acknowledges when
    Reader First Applies Voltage
■ Meets UL#913 (4th Edit.); Intrinsically Safe
    Apparatus, Approved under Entity Concept
    for Use in Class I, Division 1, Group A, B, C
    and D Locations
   




类似零件编号 - DS1994L-F5

制造商部件名数据表功能描述
logo
Dallas Semiconductor
DS1994L-F5 DALLAS-DS1994L-F5 Datasheet
537Kb / 17P
   1kbit/4kbit Memory iButtonTM DS1994 4-kbit Plus Time Memory iButtonTM
logo
Maxim Integrated Produc...
DS1994L-F5++ MAXIM-DS1994L-F5+ Datasheet
634Kb / 23P
   4Kb Plus Time Memory iButton®
11/09
More results


类似说明 - DS1994L-F5

制造商部件名数据表功能描述
logo
Maxim Integrated Produc...
DS1994 MAXIM-DS1994 Datasheet
634Kb / 23P
   4Kb Plus Time Memory iButton®
11/09
DS1973 MAXIM-DS1973 Datasheet
75Kb / 3P
   4Kb EEPROM iButton
Rev 8/09
DS1992 MAXIM-DS1992_11 Datasheet
172Kb / 17P
   1Kb/4Kb Memory iButton 1024 bits of Read/Write Nonvolatile
Rev 4/11
logo
Dallas Semiconductor
DS1427 DALLAS-DS1427 Datasheet
19Kb / 2P
   Time iButton
DS2404S-C01 DALLAS-DS2404S-C01 Datasheet
52Kb / 2P
   Dual Port Memory Plus Time
logo
Maxim Integrated Produc...
DS1996 MAXIM-DS1996 Datasheet
382Kb / 19P
   64Kb Memory iButton
Rev 8/09
DS1995 MAXIM-DS1995 Datasheet
45Kb / 2P
   16Kb Memory iButton
Rev 8/09
logo
Dallas Semiconductor
DS1995 DALLAS-DS1995 Datasheet
193Kb / 1P
   16-kbit Memory iButton
logo
List of Unclassifed Man...
FM25040 ETC-FM25040 Datasheet
631Kb / 14P
   4Kb FRAM Serial Memory
FM24CL04 ETC-FM24CL04 Datasheet
119Kb / 12P
   4Kb FRAM Serial Memory
More results




关于 Dallas Semiconductor


达拉斯半导体是一家美国公司,成立于1984年,是混合信号和数字半导体的供应商。
该公司总部位于德克萨斯州达拉斯,并以其创新产品和技术在实时时钟,温度传感器和其他集成电路领域而闻名。
2002年,达拉斯半导体被跨国半导体公司Maxim Integrated收购,并成为Maxim的子公司。
达拉斯半导体品牌不再使用,但其产品和技术仍然是Maxim投资组合的一部分。

*此信息仅供一般参考,对于因上述信息造成的任何损失或损害,我们概不负责。




链接网址



隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com