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USB2514-HZH集成電路(IC)的控制器規(guī)格書PDF中文資料

USB2514-HZH
廠商型號(hào)

USB2514-HZH

參數(shù)屬性

USB2514-HZH 封裝/外殼為48-VFQFN 裸露焊盤;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的控制器;產(chǎn)品描述:IC CONTROLLER USB 48QFN

功能描述

USB 2.0 High-Speed 4-Port Hub Controller

封裝外殼

48-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 11:30:00

USB2514-HZH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-HZH

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 控制器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 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:

    48-VFQFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    48-QFN(7x7)

  • 描述:

    IC CONTROLLER USB 48QFN

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
StandardMicrosystems
22+
NA
30000
100%全新原裝 假一賠十
詢價(jià)
MICROCHIP
24+
QFN48
520
市場(chǎng)最低 原裝現(xiàn)貨 假一罰百 可開原型號(hào)
詢價(jià)
MICROCHIP/美國(guó)微芯
2023+
QFN-48_EP_7x7x05P
6000
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成
詢價(jià)
MICROCHIP/美國(guó)微芯
21+
QFN-48_EP_7x7x05P
30000
公司只做原裝正品
詢價(jià)
SMSC
22+
QFN48
9600
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單!
詢價(jià)
SMSC
21+
QFN
12588
原裝正品,自己庫(kù)存 假一罰十
詢價(jià)
MICROCHIP(美國(guó)微芯)
2024
QFN-48_EP_7x7x05P
8230
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力高端行業(yè)供應(yīng)商
詢價(jià)
MICRCHIP
23+
NA
2860
原裝正品代理渠道價(jià)格優(yōu)勢(shì)
詢價(jià)
MICROCHIP(美國(guó)微芯)
2117+
QFN-48_EP_7x7x05P
315000
260個(gè)/托盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)
詢價(jià)
SMSC
23+
QFN48
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)