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DP83846AVHG/NOPB PDF预览

DP83846AVHG/NOPB

更新时间: 2024-02-25 21:18:50
品牌 Logo 应用领域
美国国家半导体 - NSC 以太网局域网(LAN)标准
页数 文件大小 规格书
59页 205K
描述
IC DATACOM, ETHERNET TRANSCEIVER, PQFP80, 12 X 12 MM, 1.40 MM HEIGHT, PLASTIC, LQFP-80, Network Interface

DP83846AVHG/NOPB 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Not Recommended零件包装代码:QFP
包装说明:12 X 12 MM, 1.40 MM HEIGHT, GREEN, PLASTIC, LQFP-80针数:80
Reach Compliance Code:compliantECCN代码:5A991.B.1
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:8.14Samacsys Confidence:3
Samacsys Status:Released2D Presentation:https://componentsearchengine.com/2D/0T/154564.1.1.png
Schematic Symbol:https://componentsearchengine.com/symbol.php?partID=154564PCB Footprint:https://componentsearchengine.com/footprint.php?partID=154564
3D View:https://componentsearchengine.com/viewer/3D.php?partID=154564Samacsys PartID:154564
Samacsys Image:https://componentsearchengine.com/Images/9/DP83846AVHG/NOPB.jpgSamacsys Thumbnail Image:https://componentsearchengine.com/Thumbnails/1/DP83846AVHG/NOPB.jpg
Samacsys Pin Count:80Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Quad Flat PackagesSamacsys Footprint Name:PN (S-PQFP-G80)
Samacsys Released Date:2015-04-16 09:48:08Is Samacsys:N
数据速率:100000 MbpsJESD-30 代码:S-PQFP-G80
JESD-609代码:e3长度:12 mm
湿度敏感等级:3功能数量:1
端子数量:80收发器数量:1
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:LFQFP
封装等效代码:QFP80,.55SQ,20封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE, FINE PITCH峰值回流温度(摄氏度):260
电源:3.3 V认证状态:Not Qualified
座面最大高度:1.6 mm子类别:Network Interfaces
标称供电电压:3.3 V表面贴装:YES
技术:CMOS电信集成电路类型:ETHERNET TRANSCEIVER
温度等级:COMMERCIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:12 mmBase Number Matches:1

DP83846AVHG/NOPB 数据手册

 浏览型号DP83846AVHG/NOPB的Datasheet PDF文件第2页浏览型号DP83846AVHG/NOPB的Datasheet PDF文件第3页浏览型号DP83846AVHG/NOPB的Datasheet PDF文件第4页浏览型号DP83846AVHG/NOPB的Datasheet PDF文件第5页浏览型号DP83846AVHG/NOPB的Datasheet PDF文件第6页浏览型号DP83846AVHG/NOPB的Datasheet PDF文件第7页 
Preliminary  
April 2000  
DP83846A DsPHYTER® — Single 10/100 Ethernet Transceiver  
General Description  
Features  
The DP83846A is a full feature single Physical Layer IEEE 802.3 ENDEC, 10BASE-T transceivers and filters  
device with integrated PMD sublayers to support both  
10BASE-T and 100BASE-TX Ethernet protocols over Cat-  
egory 3 (10 Mb/s) or Category 5 unshielded twisted pair  
cables.  
IEEE 802.3u PCS, 100BASE-TX transceivers and filters  
IEEE 802.3 compliant Auto-Negotiation  
Output edge rate control eliminates external filtering for  
Transmit outputs  
The DP83846A is designed for easy implementation of  
10/100 Mb/s Ethernet home or office solutions. It interfaces  
to Twisted Pair media via an external transformer. This  
device interfaces directly to MAC devices through the IEEE  
802.3u standard Media Independent Interface (MII) ensur-  
ing interoperability between products from different ven-  
dors.  
BaseLine Wander compensation  
5V/3.3V MAC interface  
IEEE 802.3u MII (16 pins/port)  
LED support (Link, Rx, Tx, Duplex, Speed, Collision)  
Single register access for complete PHY status  
10/100 Mb/s packet loopback BIST (Built in Self Test)  
Low-power 3.3V, 0.35um CMOS technology  
5V tolerant I/Os  
The DP83846A utilizes on chip Digital Signal Processing  
(DSP) technology and digital Phase Lock Loops (PLLs) for  
robust performance under all operating conditions,  
enhanced noise immunity, and lower external component  
count when compared to analog solutions.  
80-pin LQFP package (12w) x (12l) x (1.4h) mm  
System Diagram  
DP83846A  
10/100 Mb/s  
10BASE-T  
RJ-45  
or  
Ethernet MAC  
DsPHYTER  
MII  
100BASE-TX  
Status  
25 MHz  
Clock  
LEDs  
Typical DsPHYTER application  
PHYTER® and TRI-STATE® are registered trademarks of National Semiconductor Corporation.  
© 2000 National Semiconductor Corporation  
www.national.com  

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