ISP1122NB中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
ISP1122NB |
| 功能描述 | Universal Serial Bus stand-alone hub |
| 文件大小 |
1.15947 Mbytes |
| 頁(yè)面數(shù)量 |
48 頁(yè) |
| 生產(chǎn)廠商 | PHI |
| 中文名稱 | 飛利浦 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2026-1-23 11:20:00 |
| 人工找貨 | ISP1122NB價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ISP1122NB規(guī)格書(shū)詳情
General description
The ISP1122 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.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PHI |
00+ |
QFP32 |
898 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
PHI |
23+ |
QFP32 |
3000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
25+ |
DIP |
2700 |
全新原裝自家現(xiàn)貨優(yōu)勢(shì)! |
詢價(jià) | |||
PHI |
23+ |
QFP32 |
8000 |
只做原裝現(xiàn)貨 |
詢價(jià) | ||
PHI |
2447 |
SOP |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
PHI |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
PHI |
1999/0 |
DIP/32 |
118 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
PHI |
23+ |
DIP-32 |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
PHI |
26+ |
DIP-32 |
12300 |
代理全系列銷售,全新原裝正品,價(jià)格優(yōu)勢(shì),長(zhǎng)期供應(yīng),量大可訂 |
詢價(jià) | ||
PHI |
2023+ |
QFP32 |
6893 |
專注全新正品,優(yōu)勢(shì)現(xiàn)貨供應(yīng) |
詢價(jià) |
