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MAX3420EETG中文資料
MAX3420EETG數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
General Description
The MAX3420E contains the digital logic and analog circuitry necessary to implement a full-speed USB peripheral compliant to USB specification rev 2.0. A builtin full-speed transceiver features ±15kV ESD protection and programmable USB connect and disconnect. An internal serial-interface engine (SIE) handles low-level USB protocol details such as error checking and bus retries. The MAX3420E operates using a register set accessed by an SPI interface that operates up to 26MHz. Any SPI master (microprocessor, ASIC, DSP, etc.) can add USB functionality using the simple 3- or 4-wire SPI interface.
Benefits and Features
● Simplifies Adding USB to Any System
??? ? Microprocessor-Independent USB Solution
??? ? Complies with USB Specification Revision 2.0 (Full-Speed Operation)
??? ? Integrated Full-Speed USB Transceiver
??? ? Firmware/Hardware Control of an Internal D+ Pullup Resistor
??? ? Programmable 3 or 4-Wire 26MHz SPI Interface
??? ? Intelligent USB Serial-Interface Engine (SIE)
??? ? Automatically Handles USB Flow Control and Double Buffering
??? ? Handles Low-Level USB Signaling Details
??? ? Includes Timers for USB Time-Sensitive Operations, So SPI Master Does Not Need to Time Events
??? ? Four General-Purpose Inputs and Four GeneralPurpose Outputs
● Internal Comparator Detects VBUS for Self-Powered Applications
● Interrupt Output Pin (Level or Programmable Edge) Allows Polled or Interrupt-Driven SPI Interface
● Double-Buffered Data Endpoints Increase Throughput by Allowing the SPI Master to Transfer Data Concurrently with USB Transfers Over the Same Endpoint
??? ? Built-In Endpoint FIFOs
??? ? EP0: CONTROL (64 Bytes)
??? ? EP1: OUT, Bulk or Interrupt, 2 x 64 Bytes (Double-Buffered)
??? ? EP2: IN, Bulk or Interrupt, 2 x 64 Bytes (Double-Buffered)
??? ? EP3: IN, Bulk or Interrupt (64 Bytes)
● SETUP Data Has Its Own 8-Byte FIFO, Simplifying Firmware
● ESD Protection on D+, D-, and VBCOMP Improves System Reliability
Applications
● Cell Phones
● PC Peripherals
● Microprocessors and DSPs
● Custom USB Devices
● Cameras
● Desktop Routers
● PLCs
● Set-Top Boxes
● PDAs
● MP3 Players
● Instrumentation
MAX3420EETG產(chǎn)品屬性
- 類型
描述
- 型號(hào)
MAX3420EETG
- 功能描述
外圍驅(qū)動(dòng)器與原件 - PCI
- RoHS
否
- 制造商
PLX Technology
- 安裝風(fēng)格
SMD/SMT
- 封裝/箱體
FCBGA-1156
- 封裝
Tray
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Maxim(美信) |
24+ |
標(biāo)準(zhǔn)封裝 |
7374 |
原廠渠道供應(yīng),大量現(xiàn)貨,原型號(hào)開(kāi)票。 |
|||
MAXIM |
23+ |
24TQFN |
2890 |
長(zhǎng)期有貨,進(jìn)口原裝,絕無(wú)虛假。 |
|||
MAXIM |
24+ |
24TQFN |
2500 |
進(jìn)口原裝現(xiàn)貨/假一賠十 |
|||
MAXIM |
2024+ |
N/A |
70000 |
柒號(hào)只做原裝 現(xiàn)貨價(jià)秒殺全網(wǎng) |
|||
MAXIM |
16+ |
QFP |
4000 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
|||
MAXIM |
24+ |
6980 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
||||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
|||
MAXIM |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價(jià)格優(yōu)勢(shì). |
|||
maxim |
20+ |
BGA |
10000 |
全新原裝 |
|||
MAXIM |
23+ |
SOP |
8000 |
只做原裝現(xiàn)貨 |
MAX3420EETG+ 價(jià)格
參考價(jià)格:¥37.0017
MAX3420EETG 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Maxim Integrated Products 美信半導(dǎo)體
Maxim Integrated Products是一家專注于模擬和混合信號(hào)集成電路的公司,成立于1983年,總部位于美國(guó)加利福尼亞州圣何塞。公司設(shè)計(jì)和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路,涵蓋電源管理、信號(hào)處理、傳感器和接口等多個(gè)領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費(fèi)電子、工業(yè)、汽車、通信等市場(chǎng),以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過(guò)推動(dòng)技術(shù)進(jìn)步來(lái)滿足客戶的需求,并提供解決方案,幫助客戶實(shí)現(xiàn)更高的效率和更好的性能。 在2021年,Maxim Integrated被Analog Devices收購(gòu),進(jìn)一步增強(qiáng)了Analog Devices在市場(chǎng)上的競(jìng)爭(zhēng)力和技術(shù)實(shí)力。