DS9490R

所属类别：转换器
产品名称：USB的1-Wire / I按钮适配器
厂商：MAXIM
生产批号：12+
封装：USB
库存状态：有库存
库存量：9000
最低订购量：1
详细资料：

Product Introduction

DS9490R USB 1-Wire/I Button Adapter

Key features:

High-speed 12Mbps universal serial bus (USB) interface
Supports standard and high-speed 1-Wire communication
Slew rate-controlled 1-Wire timing and active pull-up for improved 1-Wire network performance
DS9490R has an RJ11 interface as a standard connection accessory such as the DS1402D-DR8
DS9490B I button interface and keep a fixed I button
Built-in custom DS2401 device identification chip
Read all 1-Wire and My Button devices. All written EPROMs are 1-Wire/I button device divided

Applications/Uses:

I button to initialize and download
demonstration
develop
Software license

description

DS9490B is a USB bridge and a single F5 size I button ® holder. The door latched behind the I button is held securely. DS9490R is a USB bridge with a 1-Wire®RJ11 interface to accommodate 1-Wire sockets and networks. For a list of suitable 1-Wire network cables, see the DS1402x 1-Wire Network Cable Datasheet in the Connection Matrix Table. The two adapters are based on the DS2490 USB-to-1-Wire bridge chip

DS9490R-related ICs include:

Model	Manufacturers	lot number	encapsulation	illustrate
DS9490R	MAXIM	12+	USB	USB 1-Wire/I button adapter

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