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MAX3342E数据手册ADI中文资料规格书

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厂商型号

MAX3342E

功能描述

±15kV ESD保护、USB收发器,UCSP封装,带有USB检测

制造商

ADI Analog Devices

中文名称

亚德诺 亚德诺半导体技术有限公司

数据手册

下载地址下载地址二

更新时间

2025-8-6 23:00:00

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MAX3342E价格和库存,欢迎联系客服免费人工找货

MAX3342E规格书详情

描述 Description

The MAX3341E/MAX3342E USB transceivers convert logic-level signals to USB signals, and USB signals to logic-level signals. An internal 1.5k? USB termination resistor supports full-speed (12Mbps) USB operation. The MAX3341E/MAX3342E provide built-in ±15kV ESD-protection circuitry on the USB I/O pins, D+ and D-, and VCC.
The MAX3341E/MAX3342E operate with logic supply voltages as low as 1.8V, ensuring compatibility with low-voltage ASICs. The suspend mode lowers supply current to less than 50µA. A unique enumerate feature allows changes in USB communication protocol while power is applied. The MAX3341E/MAX3342E are fully compliant with USB specification 1.1, and full-speed operation under USB specification 2.0.
The MAX3341E/MAX3342E have a USB detect that monitors the USB bus for insertion and signals this event. The MAX3341E USB_DET threshold is between 3.7V (min) and 4V (max), while the MAX3342E USB_DET threshold is between 1V (min) and 2.8V (max).
The MAX3341E/MAX3342E are available in the miniature 4 5 4 UCSP™, as well as the small 16-pin TSSOP, and are specified over the extended temperature range, -40°C to +85°C.

特性 Features

• ±15kV ESD Protection On D+ and D-
• Comply with USB Standard 1.1 (Full Speed 2.0)
• USB Skew Independent of Input Skew
• Separate VP and VM Inputs/Outputs
• VL Down to 1.8V Allows Connection with Low-Voltage ASICs
• Reenumerate with Power Applied
• USB Detect Function3.7V (min) to 4V (max)—MAX3341E1V (min) to 2.8V (max)—MAX3342E
• Allow Single-Ended or Differential Logic I/O
• Internal Linear Regulator Allows Direct Powering from the USB
• Internal Termination Resistor for Full-Speed Operation
• Three-State Outputs
• No Power-Supply Sequencing Required
• Driver Active in Suspend Mode
• Available in Miniature Chip-Scale Package

应用 Application

• 蜂窝电话
• 数据托架
• 数码相机
• 信息系统
• MP3播放器
• PC外设
• PDA

技术参数

  • 型号:

    MAX3342E

  • 制造商:

    Maxim Integrated Products

  • 功能描述:

    +/-15KV ESD-PROTECTED USB TRANSCEIV - Rail/Tube

  • 制造商:

    Rochester Electronics LLC

供应商 型号 品牌 批号 封装 库存 备注 价格
ADI(亚德诺)/MAXIM(美信)
24+
7350
原装进口,原厂直销!当天可交货,支持原型号开票!
询价
MAXIM/美信
24+
NA/
5750
原装现货,当天可交货,原型号开票
询价
MAXIM/美信
24+
NA
990000
明嘉莱只做原装正品现货
询价
MAXIM(美信)
2024+
-
500000
诚信服务,绝对原装原盘
询价
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
询价
MAXIM/美信
2450+
UCSP-16
6540
只做原装正品现货或订货!终端客户免费申请样品!
询价
MAX
2002
SSOP-14
9707
原装现货海量库存欢迎咨询
询价
MAXIM/美信
23+
SMD
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
MAX
2002
SSOP-14
6000
绝对原装自己现货
询价
MAX
TSSOP
10000
正品原装--自家现货-实单可谈
询价