Datasheet > DM9801

DM9801

更新时间： 2024-01-03 06:42:16

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
61页	590K
描述
1M home Phonrline Network Physical Layer Single Chip Transceiver

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

DM9801 技术参数

生命周期：	Contact Manufacturer	包装说明：	QFP,
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.8	Is Samacsys：	N
JESD-30 代码：	S-PQFP-G100	功能数量：	1
端子数量：	100	封装主体材料：	PLASTIC/EPOXY
封装代码：	QFP	封装形状：	SQUARE
封装形式：	FLATPACK	标称供电电压：	3.3 V
表面贴装：	YES	技术：	CMOS
端子形式：	GULL WING	端子位置：	QUAD
Base Number Matches：	1

DM9801 数据手册

DM9801

1M Home Phoneline Network Physical Layer Single Chip Transceiver

General Description

The DM9801 is a physical-layer, single-chip, low-power

transceiver for 1M Home Phoneline Network applications.

On the media side, it provides an interface to a Home

Phoneline wiring system. The reconciliation layer interfaces

to the DM9801 either through an IEEE802.3u subset Media

Independent Interface (MII) or a pseudo-standard General

Purpose Serial Interface (GPSI). A management interface is

provided by MDIO/MDC when operating in MII mode, or a

Serial Peripheral Interface bus when operating in GPSI

mode.

The DM9801 uses a low-power and high-performance

CMOS process. It contains the entire physical layer

functions of 1M as defined by Home Phoneline Network

Alliance, Rev. 1.1, including the Physical Coding

Sublayer, (RLL25) Encoder/Decoder (ENC/DEC), 4-wire

HN Driver circuit and receiver analog front end (AFE).

Patent-Pending Circuitry Includes:

An enhanced 4-wire Home Network transceiver circuit.

Block Diagram

HNB+/-

Secondary

Transmit

Driver

RLL25

Encoder

Timing

Generator

HNA+/-

Primary

Driver

GPSI - MII

Transmit

Muxed

GPSI

or Mii

Master

PHY

Controller

Interface

GPSI - MII

Receive

Interface

Select

Receiever

and

Digital PLL

Receiver

AFE

RLL25

Decoder

Preliminary

Version: DM9801-DS-P02

March 20, 2000

12 3 4 5 6 7...61

下载PDF

与DM9801相关器件

型号	品牌	描述	获取价格	数据表
DM9801A	DAVICOM	1M Home Phoneline Network Physical Layer Single Chip Transceiver	获取价格
DM9801AE	DAVICOM	1M Home Phoneline Network Physical Layer Single Chip Transceiver	获取价格
DM9801E	DAVICOM	1M Home Phoneline Network Physical Layer Single Chip Transceiver	获取价格
DMA0123-L2	FOXCONN	D Type Connector, 9 Contact(s), Male, 0.109 inch Pitch, Solder Terminal, #4-40, Receptacle	获取价格
DMA0126-D5	FOXCONN	D Type Connector, 9 Contact(s), Male, 0.109 inch Pitch, Solder Terminal, #4-40, Receptacle	获取价格
DMA0132-L2	FOXCONN	D Type Connector, 9 Contact(s), Male, 0.109 inch Pitch, Solder Terminal, #4-40, Receptacle	获取价格