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LAN8742A-CZ PDF预览

LAN8742A-CZ

更新时间: 2024-01-23 21:52:11
品牌 Logo 应用领域
美国微芯 - MICROCHIP 局域网(LAN)标准以太网:16GBASE-T电信电信集成电路
页数 文件大小 规格书
124页 1130K
描述
Small Footprint RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR® Technology

LAN8742A-CZ 技术参数

生命周期:Transferred包装说明:4 X 4 MM, 0.90 MM HEIGHT, HALOGEN FREE AND ROHS COMPLIANT, SQFN-24
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.74JESD-30 代码:S-XQCC-N24
长度:4 mm功能数量:1
端子数量:24最高工作温度:70 °C
最低工作温度:封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE座面最大高度:1 mm
标称供电电压:1.2 V表面贴装:YES
电信集成电路类型:ETHERNET TRANSCEIVER温度等级:COMMERCIAL
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD宽度:4 mm
Base Number Matches:1

LAN8742A-CZ 数据手册

 浏览型号LAN8742A-CZ的Datasheet PDF文件第2页浏览型号LAN8742A-CZ的Datasheet PDF文件第3页浏览型号LAN8742A-CZ的Datasheet PDF文件第4页浏览型号LAN8742A-CZ的Datasheet PDF文件第5页浏览型号LAN8742A-CZ的Datasheet PDF文件第6页浏览型号LAN8742A-CZ的Datasheet PDF文件第7页 
LAN8742A/LAN8742Ai  
Small Footprint RMII 10/100 Ethernet Transceiver with HP  
Auto-MDIX and flexPWR® Technology  
Highlights  
Key Benefits  
• Single-Chip Ethernet Physical Layer Transceiver  
(PHY)  
• High-performance 10/100 Ethernet transceiver  
- Compliant with IEEE802.3/802.3u (Fast Ethernet)  
- Compliant with ISO 802-3/IEEE 802.3  
(10BASE-T)  
- Loop-back modes  
- Auto-negotiation  
- Automatic polarity detection and correction  
- Link status change wake-up detection  
- Vendor specific register functions  
- Supports the reduced pin count RMII interface  
• Cable diagnostic support  
• Wake on LAN (WoL) support  
• Comprehensive flexPWR technology  
- Flexible power management architecture  
- LVCMOS Variable I/O voltage range: +1.8 V to  
+3.3 V  
- Integrated 1.2 V regulator with disable feature  
• HP Auto-MDIX support  
• Power and I/Os  
• Miniature 24-pin VQFN, RoHS-compliant pack-  
age (4 x 4 x 0.9 mm height)  
- Various low power modes  
- Integrated power-on reset circuit  
- Two status LED outputs  
Target Applications  
• Set-Top Boxes  
- May be used with a single 3.3 V supply  
• Additional Features  
• Networked Printers and Servers  
Test Instrumentation  
- Ability to use a low cost 25 MHz crystal for  
reduced BOM  
• LAN on Motherboard  
• Packaging  
• Embedded Telecom Applications  
• Video Record/Playback Systems  
• Cable Modems/Routers  
• DSL Modems/Routers  
• Digital Video Recorders  
• IP and Video Phones  
- 24-pin VQFN (4 x 4 mm), RoHS-compliant pack-  
age with RMII  
• Environmental  
- Commercial temperature range (0°C to +70°C)  
- Industrial temperature range (-40°C to +85°C)  
• Wireless Access Points  
• Digital Televisions  
• Digital Media Adapters/Servers  
• Gaming Consoles  
• POE Applications  
(Refer to Microchip Application Note 17.18)  
2013-2015 Microchip Technology Inc.  
DS00001989A-page 1  

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