Datasheet > DS1990A-F5+

DS1990A-F5+

更新时间： 2024-09-25 06:54:39

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
10页	149K
描述
Serial Number iButton

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中文翻译

获取价格

技术参数
数据手册
替代型号

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DS1990A-F5+ 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	, BUTTON,.68IN
针数：	2	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
Factory Lead Time：	6 weeks	风险等级：	1.29
最长访问时间：	15000 ns	JESD-30 代码：	O-MEDB-N2
JESD-609代码：	e3	内存密度：	64 bit
内存集成电路类型：	EEPROM	内存宽度：	1
功能数量：	1	端子数量：	2
字数：	64 words	字数代码：	64
工作模式：	ASYNCHRONOUS	最高工作温度：	85 °C
最低工作温度：	-40 °C	组织：	64X1
封装主体材料：	METAL	封装等效代码：	BUTTON,.68IN
封装形状：	ROUND	封装形式：	DISK BUTTON
并行/串行：	SERIAL	峰值回流温度（摄氏度）：	NOT SPECIFIED
电源：	3/5 V	认证状态：	Not Qualified
串行总线类型：	1-WIRE	子类别：	Other Memory ICs
最大供电电压 (Vsup)：	6 V	最小供电电压 (Vsup)：	2.8 V
标称供电电压 (Vsup)：	3.3 V	表面贴装：	YES
技术：	MOS	温度等级：	INDUSTRIAL
端子面层：	MATTE TIN	端子形式：	NO LEAD
端子位置：	END	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

DS1990A-F5+ 数据手册

Rev: 10/08

Serial Number iButton

DS190A

General Description

Features

♦ Can Be Read in Less Than 5ms

The DS1990A serial number iButton is a rugged data

carrier that serves as an electronic registration number

for automatic identification. Data is transferred serially

♦ Operating Range: 2.8V to 6.0V, -40°C to +85°C

through the 1-Wire protocol, which requires only a sin-

Common iButton Features

gle data lead and a ground return. Every DS1990A is

factory lasered with a guaranteed unique 64-bit regis-

tration number that allows for absolute traceability. The

durable stainless-steel iButton package is highly resis-

tant to environmental hazards such as dirt, moisture,

and shock. Its compact coin-shaped profile is self-

aligning with mating receptacles, allowing the DS1990A

to be used easily by human operators. Accessories

enable the DS1990A iButton to be mounted on almost

any object, including containers, pallets, and bags.

♦ Unique Factory-Lasered 64-Bit Registration

Number Ensures Error-Free Device Selection and

Absolute Traceability Because No Two Parts are

Alike

♦ Built-In Multidrop Controller for 1-Wire Net

♦ Digital Identification by Momentary Contact

♦ Data Can Be Accessed While Affixed to Object

♦ Economically Communicates to Bus Master with

Applications

a Single Digital Signal at 16.3kbps

Access Control

♦ Button Shape is Self-Aligning with Cup-Shaped

Work-In-Progress Tracking

Tool Management

Probes

♦ Durable Stainless-Steel Case Engraved with

Registration Number Withstands Harsh

Environments

Inventory Control

Ordering Information

♦ Easily Affixed with Self-Stick Adhesive Backing,

Latched by its Flange, or Locked with a Ring

Pressed Onto its Rim

PART

TEMP RANGE

-40°C to +85°C

PIN-PACKAGE

F5 iButton

DS1990A-F5+

DS1990A-F3+

F3 iButton

Pin Configurations

+Denotes a lead-free/RoHS-compliant package.

F3 SIZE

F5 SIZE

Examples of Accessories

3.10mm

5.89mm

0.51mm

BRANDING

PART

DS9096P

DS9101

ACCESSORY

Self-Stick Adhesive Pad

Multipurpose Clip

Mounting Lock Ring

Snap-In Fob

16.25mm

DS9093RA

DS9093A

DS9092

000000FBC52B

1-Wire

iButton Probe

17.35mm

GND

iButton and 1-Wire are registered trademarks of Maxim

Integrated Products, Inc.

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

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中文翻译

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DS1990A-F5+ 替代型号

型号	品牌	替代类型	描述	数据表
DS1990R-F5#	MAXIM	完全替代	EEPROM, 64X1, Serial, CMOS, MEDB2, ROHS COMPLIANT, MICROCAN-2
DS1990A-F3+	MAXIM	完全替代	Serial Number iButton

与DS1990A-F5+相关器件

型号	品牌	获取价格	描述	数据表
DS1990P	ETC	获取价格	Analog IC
DS1990R	MAXIM	获取价格	Serial Number iButton
DS1990R	ADI	获取价格	序列号iButton
DS1990-R3	DALLAS	获取价格	Memory Circuit, 64X1, CMOS, MEDB2, MICROCAN-2
DS1990R-F3	MAXIM	获取价格	EEPROM, 64X1, Serial, CMOS, MEDB2, MICROCAN-2
DS1990R-F5	MAXIM	获取价格	EEPROM, 64X1, Serial, CMOS, MEDB2, MICROCAN-2
DS1990R-F5#	MAXIM	获取价格	EEPROM, 64X1, Serial, CMOS, MEDB2, ROHS COMPLIANT, MICROCAN-2
DS1990-序列号IBUTTON	ETC	获取价格
DS1991	DALLAS	获取价格	MultiKey iButton
DS1991L	ETC	获取价格	Analog IC

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