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ISP1122ANB中文资料飞利浦数据手册PDF规格书

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厂商型号

ISP1122ANB

功能描述

Universal Serial Bus stand-alone hub

文件大小

1.15026 Mbytes

页面数量

48

生产厂商

PHI

中文名称

飞利浦

数据手册

下载地址一下载地址二

更新时间

2026-1-24 14:23:00

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ISP1122ANB价格和库存,欢迎联系客服免费人工找货

ISP1122ANB规格书详情

General description

The ISP1122A is a stand-alone Universal Serial Bus (USB) hub device which complies with USB Specification Rev. 1.1. It integrates a Serial Interface Engine (SIE), hub repeater, hub controller, USB data transceivers and a 3.3 V voltage regulator. It has a configurable number of downstream ports, ranging from 2 to 5.

特性 Features

■ High performance USB hub device with integrated hub repeater, hub controller, Serial Interface Engine (SIE), data transceivers and 3.3 V voltage regulator

■ Complies with Universal Serial Bus Specification Rev. 1.1 and ACPI, OnNow and USB power management requirements

■ Configurable from 2 to 5 downstream ports with automatic speed detection

■ Internal power-on reset and low voltage reset circuit

■ Supports bus-powered, hybrid-powered and self-powered application

■ Individual or ganged power switching for downstream ports

■ Individual or global port overcurrent protection with built-in sense circuits

■ 6 MHz crystal oscillator with on-chip PLL for low EMI

■ Visual USB traffic monitoring (GoodLink™) for hub and downstream ports

■ I2C-bus interface to read vendor ID, product ID and configuration bits from external EEPROM

■ Operation over the extended USB bus voltage range (4.0 to 5.5 V)

■ Operating temperature range −40 to +85 °C

■ 8 kV in-circuit ESD protection for lower cost of external components

■ Full-scan design with high test coverage

■ Available in 32-pin SDIP, SO and LQFP packages.

供应商 型号 品牌 批号 封装 库存 备注 价格
PHI
25+
NA
880000
明嘉莱只做原装正品现货
询价
PHI
23+
DIP32
37982
##公司主营品牌长期供应100%原装现货可含税提供技术
询价
PHI
22+
DIP-32
8000
原装正品支持实单
询价
PHI
24+
QFP-32
37500
原装正品现货,价格有优势!
询价
PHI
00+
DIP32
30000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
PHI
00+
DIP
14439
原装现货海量库存欢迎咨询
询价
PHI
2223+
DIP32
26800
只做原装正品假一赔十为客户做到零风险
询价
24+
DIP
29
询价
PHI
2026+
DIP-32
65428
百分百原装现货 实单必成
询价
PHI
24+
DIP-32
9600
原装现货,优势供应,支持实单!
询价