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MAX3420EETG集成電路（IC）的控制器規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
MAX3420EETG |
| 參數(shù)屬性 | MAX3420EETG 封裝/外殼為24-WFQFN 裸露焊盤(pán)；包裝為卷帶（TR）；類(lèi)別為集成電路（IC）的控制器；產(chǎn)品描述：IC USB PERIPH CONTROLLER 24TQFN |
| 功能描述 | USB Peripheral Controller with SPI Interface |
| 封裝外殼 | 24-WFQFN 裸露焊盤(pán) |
| 文件大小 |
509.61 Kbytes |
| 頁(yè)面數(shù)量 |
23 頁(yè) |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡(jiǎn)稱(chēng) |
MAXIM【美信】 |
| 中文名稱(chēng) | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-6-23 10:25:00 |
| 人工找貨 | MAX3420EETG價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MAX3420EETG規(guī)格書(shū)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
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
MAX3420EETG+T
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類(lèi)別：
集成電路（IC） > 控制器
- 包裝：
卷帶（TR）
- 協(xié)議：
USB
- 功能：
控制器
- 接口：
SPI
- 標(biāo)準(zhǔn)：
USB 2.0
- 電壓 - 供電：
3V ~ 3.6V
- 電流 - 供電：
15mA
- 工作溫度：
-40°C ~ 85°C
- 封裝/外殼：
24-WFQFN 裸露焊盤(pán)
- 供應(yīng)商器件封裝：
24-TQFN（4x4）
- 描述：
IC USB PERIPH CONTROLLER 24TQFN
| 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 |
23+ |
TQFN-24 |
12700 |
買(mǎi)原裝認(rèn)準(zhǔn)中賽美 |
詢(xún)價(jià) | ||
MAXIM/美信 |
21+ |
QFN24 |
1226 |
只做原裝!原廠和代理商的搬運(yùn)工! |
詢(xún)價(jià) | ||
MAXIM |
24+ |
QFN-24 |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢(xún)價(jià) | ||
MAXIM/美信 |
24+ |
TQFN-24 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢(xún)價(jià) | ||
MAXIM |
2024+ |
N/A |
70000 |
柒號(hào)只做原裝 現(xiàn)貨價(jià)秒殺全網(wǎng) |
詢(xún)價(jià) | ||
MAXIM |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價(jià)格優(yōu)勢(shì). |
詢(xún)價(jià) | ||
Maxim |
1931+ |
N/A |
3623 |
加我qq或微信，了解更多詳細(xì)信息,體驗(yàn)一站式購(gòu)物 |
詢(xún)價(jià) | ||
MAXIM |
22+ |
QFN |
3000 |
原裝正品,支持實(shí)單 |
詢(xún)價(jià) | ||
MAXIM |
24+ |
6980 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢(xún)價(jià) | |||
MAXIM |
23+ |
24-tqfn(4x4) |
35500 |
原裝正品現(xiàn)貨庫(kù)存QQ:2987726803 |
詢(xún)價(jià) |
