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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 |
Maxim【美信】 |
| 中文名稱 | 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 | 2025-2-26 23:00:00 |
| 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 |
21+ |
TQFN-24 |
6000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
2020+ |
QFN |
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) | ||
MAXIM/美信 |
22+ |
QFN |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
NA/ |
3380 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) | ||
MAXIM |
24+ |
6980 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢價(jià) | |||
MAXIM/美信 |
1948+ |
SOP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
MAXIM/美信 |
22+ |
TQFN24 |
9000 |
原裝正品 |
詢價(jià) | ||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
TQFN-24 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
MAXIM/美信 |
24+ |
QFN |
4500 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) |
