EMC4001中文資料SMSC數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
EMC4001 |
| 功能描述 | USB 2.0 High-Speed 4-Port Hub Controller |
| 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) | |
| 更新時(shí)間 | 2025-4-30 16:11:00 |
| 人工找貨 | EMC4001價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
EMC4001規(guī)格書(shū)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
- 型號(hào)：
EMC4001
- 制造商：
SMSC
- 制造商全稱：
SMSC
- 功能描述：
USB 2.0 High-Speed 4-Port Hub Controller
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SMSC |
24+ |
QFN |
26200 |
原裝現(xiàn)貨,誠(chéng)信經(jīng)營(yíng)! |
詢價(jià) | ||
SMSC |
2016+ |
QFN |
6000 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢價(jià) | ||
EMC |
23+ |
QFN |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價(jià) | ||
SMSC |
23+ |
QFP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
SMSC |
25+ |
QFN |
6500 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢價(jià) | ||
EMC |
25+ |
QFN |
996880 |
只做原裝,歡迎來(lái)電資詢 |
詢價(jià) | ||
SMSC |
24+ |
QFN48 |
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) | ||
SMSC |
16+ |
QFN |
960 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
SMSC |
22+ |
QFN |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
SMSC |
2023+ |
QFP |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價(jià) |
