DS1490F Datasheet

IC型號：
DS1490F
PDF描述：
2-in-1 Fob
文件大?。?/label>
142.74KB
PDF頁數(shù)：
3頁
芯片廠家：
DALLAS

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Preliminary

DS1490F

2-in-1 Fob*

www.dalsemi.com

FEATURES

1-Wire

廬

to USB port adapter for direct

connection to notebook and desktop

computers

Any iButton

鈩?/div>

mounts in the ergonomically

angled handle for touch-and-go applications

such as door entry

Fast, convenient computer log on with data

rates up to142k bits/second from the 1-Wire

signal

USB guard protects the USB A connector

during everyday use conditions.

1.5M byte speed, low power, USB

1.2 compliant for plug and play operation

LED shines through translucent case to

indicate status

Both the 2-in-1 Fob and its resident iButton

are powered entirely from an USB interface

Fob sources up to 10 ma for powering 1-Wire

chips that require strong pull up such as the

Java

鈩?/div>

-powered or Thermochron iButton

Low Profile Blue Dot extends 1-Wire

signaling to other 1-Wire devices

鉁?/div>

NOTE:

The DS1490F 2-in-1 Fob is sold without the

iButton to give choice of the desired iButton.

1 of 3

101000

制造商
Maxim Integrated Products

DS1490F相關(guān)型號PDF文件下載

型號

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iButton Probe Component Parts

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