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USB2514集成電路(IC)的控制器規(guī)格書PDF中文資料

USB2514
廠商型號(hào)

USB2514

參數(shù)屬性

USB2514 封裝/外殼為36-VFQFN 裸露焊盤;包裝為托盤;類別為集成電路(IC)的控制器;產(chǎn)品描述:IC CONTROLLER USB 36QFN

功能描述

USB 2.0 High-Speed 4-Port Hub Controller

封裝外殼

36-VFQFN 裸露焊盤

文件大小

2.18911 Mbytes

頁(yè)面數(shù)量

46 頁(yè)

生產(chǎn)廠商 Standard Microsystems Corporation
企業(yè)簡(jiǎn)稱

SMSC

中文名稱

Standard Microsystems Corporation官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-19 12:20:00

USB2514規(guī)格書詳情

General Description

The SMSC USB251x hub is a family of low-power, OEM configurable, MTT (multi transaction translator) hub controller IC products for embedded USB solutions. The “x” in the part number indicates the number of downstream ports available. The SMSC hub supports low-speed, full-speed, and hi-speed (if operating as a hi speed hub) downstream devices on all of the enabled downstream ports.

Features

Full power management with individual or ganged power control of each downstream port

Fully integrated USB termination and pull-up/pull down resistors

Supports a single external 3.3 V supply source;

internal regulators provide 1.2 V or 1.8 V internal core voltage

On-chip driver for 24 MHz crystal resonator or external 24/48 MHz clock input

Customizable vendor ID, product ID, and device ID

ESD protection up to 4 kilovolts on all USB pins

Supports self- or bus-powered operation

USB251xB2 and USB251xBi products support the USB Battery Charging specification

Lead-free RoHS compliant packages:

— 36-pin QFN (6x6 mm)

— 48-pin QFN (7x7 mm)

— 64-pin QFN (9x9 mm)

USB251xi, USB2512Ai, and USB251xBi products support the industrial temperature range of -40oC

to +85oC

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    USB2514-AEZG-TR

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 控制器

  • 包裝:

    托盤

  • 協(xié)議:

    USB

  • 功能:

    集線器控制器

  • 接口:

    USB

  • 標(biāo)準(zhǔn):

    USB 2.0

  • 電壓 - 供電:

    3V ~ 3.6V

  • 工作溫度:

    0°C ~ 70°C

  • 封裝/外殼:

    36-VFQFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    36-QFN(6x6)

  • 描述:

    IC CONTROLLER USB 36QFN

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
SMSC
22+
QFN36
101050
原裝正品現(xiàn)貨,可開(kāi)13點(diǎn)稅
詢價(jià)
SMSC
1035+
QFN36
1
向鴻專營(yíng)原裝正品TI,深圳現(xiàn)貨
詢價(jià)
SMSC
2016+
QFN36
3000
主營(yíng)TI,絕對(duì)原裝,假一賠十,可開(kāi)17%增值稅發(fā)票!
詢價(jià)
SMSC
24+
QFN
35200
一級(jí)代理/放心采購(gòu)
詢價(jià)
smsc
21+
QFN36
12588
原裝正品,價(jià)格優(yōu)勢(shì)
詢價(jià)
SMSC
2020+
NA
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
詢價(jià)
USB
23+
QFN
11200
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO
詢價(jià)
SMSC
23+
NA
2860
原裝正品代理渠道價(jià)格優(yōu)勢(shì)
詢價(jià)
SMSC
24+
原廠封裝
6111
原裝現(xiàn)貨
詢價(jià)
SMSC
23+
QFN36
4600
絕對(duì)全新原裝!優(yōu)勢(shì)供貨渠道!特價(jià)!請(qǐng)放心訂購(gòu)!
詢價(jià)