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AT43312A-AC中文資料
AT43312A-AC數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
Introduction
The AT43312A is a 5 port USB hub chip supporting one upstream and four down stream ports. The AT43312A connects to an upstream hub or Host/Root Hub via Port0 and the other ports connect to external downstream USB devices. The hub re-transmits the USB differential signal between Port0 and Ports[1:4] in both directions. A USB hub with the AT43312A can operate as a bus-powered or self-powered through chip’s power mode configuration pin. In the self-powered mode, port power can be switched or unswitched. Overcurrent reporting and port power control can be individual or global. An on-chip power supply eliminates the need for an external 3.3V supply.
Features
? Full Compliance with USB Spec Rev 1.1
? Four Downstream Ports
? Full-speed and Low-speed Data Transfers
? Bus-powered Controller
? Bus-powered or Self-powered Hub Operation
? Per Port Overcurrent Monitoring
? Individual Port Power Control
? USB Connection Status Indicators
? 5V Operation with On-chip 3.3V Format
? 32-lead SOIC and LQFP
? Green (Pb/Halide-free/RoHS Compliant) Package Options Available
AT43312A-AC產(chǎn)品屬性
- 類(lèi)型
描述
- 型號(hào)
AT43312A-AC
- 功能描述
USB 接口集成電路 FULL FEATURED USB HUB CONTROLLER
- RoHS
否
- 制造商
Cypress Semiconductor
- 產(chǎn)品
USB 2.0
- 接口類(lèi)型
SPI
- 工作電源電壓
3.15 V to 3.45 V
- 最大工作溫度
+ 85 C
- 安裝風(fēng)格
SMD/SMT
- 封裝/箱體
WLCSP-20
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ATMEL |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
|||
ATMEL/愛(ài)特梅爾 |
24+ |
QFP |
19000 |
只做正品原裝現(xiàn)貨 |
|||
ATMEL |
2016+ |
QFP |
9000 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
|||
ATMEL |
2016+ |
QFP |
6523 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
|||
ATMEL |
22+ |
QFP32 |
8200 |
全新原裝現(xiàn)貨!自家?guī)齑? |
|||
ATMEL |
09+ |
QFP |
2685 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
|||
ATMEL |
2023+環(huán)?，F(xiàn)貨 |
QFP32 |
2500 |
專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)等方案配套一站式服務(wù) |
|||
ATMEL |
23+ |
QFP32 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)! |
|||
ATMEL |
08+ |
QFP |
1000 |
普通 |
|||
ATMEL |
22+ |
QFP |
2685 |
原裝現(xiàn)貨,假一罰十 |
AT43312A-AC 資料下載更多...
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ATMEL相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Atmel Corporation 愛(ài)特梅爾公司
中文資料: 26205條
Atmel Corporation是一家曾經(jīng)存在的半導(dǎo)體制造商，總部位于美國(guó)加州圣克拉拉。Atmel專(zhuān)注于生產(chǎn)各種半導(dǎo)體產(chǎn)品，包括微控制器、內(nèi)存芯片、射頻器件和其他集成電路產(chǎn)品。該公司的產(chǎn)品廣泛應(yīng)用于消費(fèi)電子、工業(yè)控制、汽車(chē)電子、無(wú)線(xiàn)通信和物聯(lián)網(wǎng)等領(lǐng)域。 Atmel Corporation以其創(chuàng)新的半導(dǎo)體產(chǎn)品和技術(shù)而聞名，其產(chǎn)品具有高性能、低功耗和穩(wěn)定性，并得到全球客戶(hù)的廣泛認(rèn)可。該公司致力于為客戶(hù)提供全面的解決方案，包括設(shè)計(jì)、生產(chǎn)和支持階段的服務(wù)，以滿(mǎn)足不同行業(yè)的需求。 2016年，Atmel Corporation被Microchip Technology Inc.收購(gòu)，完成了這一并購(gòu)交易
