DS2411X

更新时间： 2024-02-14 13:32:04

品牌	Logo	应用领域
达拉斯 - DALLAS		/
页数	文件大小	规格书
11页	231K
描述
Silicon Serial Number with VCC Input

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技术参数
数据手册

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DS2411X 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	,	Reach Compliance Code：	unknown
HTS代码：	8542.32.00.71	Factory Lead Time：	1 week
风险等级：	5.61	内存集成电路类型：	MEMORY CIRCUIT
峰值回流温度（摄氏度）：	NOT SPECIFIED	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

DS2411X 数据手册

DS2411

Silicon Serial Number with V_CCInput

www.maxim-ic.com

FEATURES

PIN CONFIGURATION

C Unique, Factory-Lasered and Tested 64-Bit

Registration Number (8-Bit Family Code

Plus 48-Bit Serial Number Plus 8-Bit CRC

Tester); Guaranteed No Two Parts Alike

C Standby Current <1µA

C Built-In Multidrop Controller Enables

Multiple DS2411s to Reside on a Common

SOT23-3, Top View

ꢀ

1-Wire Network

C Multidrop Compatible with Other 1-Wire

Products

C 8-Bit Family Code Identifies Device as

DS2411 to the 1-Wire Master

C Low-Cost TSOC, SOT23-3, and Flip-Chip

Surface-Mount Packages

TSOC, Top View

C Directly Connects to a Single-Port Pin of a

Microprocessor and Communicates at up to

15.4kbps

C Overdrive Mode Boosts Communication

Speed to 125kbps

C Operating Range: 1.5V to 5.25V, -40°C to

+85°C

Flip Chip, Top view, bumps

not visible

ORDERING INFORMATION

PIN DESCRIPTION

PART

DS2411R/

T&R

DS2411P

DS2411P/

T&R

TEMP RANGE

-40LC to +85LC

PACKAGE

SOT23-3,

NAME

FLIP

CHIP

SOT23 TSOC

Tape-and-Reel

TSOC

I/O

V_CC

GND

N.C.

TSOC,

Tape-and-Reel

Flip Chip,

—

DS2411X

-40LC to +85LC

Tape-and-Reel

—

DESCRIPTION

The DS2411 silicon serial number is a low-cost, electronic registration number with external power

supply. It provides an absolutely unique identity that can be determined with a minimal electronic

interface (typically, a single port pin of a microcontroller). The DS2411’s registration number is a

factory-lasered, 64-bit ROM that includes a unique 48-bit serial number, an 8-bit CRC, and an 8-bit

family code (01h). Data is transferred serially through the Dallas Semiconductor’s 1-Wire protocol. The

external power supply is required, extending the operating voltage range of the device below typical

1-Wire devices.

1-Wire is a registered trademark of Dallas Semiconductor.

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