DM9801中文资料ETC数据手册PDF规格书
DM9801规格书详情
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.
特性 Features
• 1M Home Phoneline Network physical-layer, single chip transceiver
• Supports the MII including the MDIO/MDC serial management interface
• Supports the GPSI including a SPI serial management interface
• Supports Link Integrity function
• Smart equalizer circuit for 1M receiver
• Supports Patent Pending 4-wire operation
• Supports hardware or software speed select
• Supports Interrupt on change, eliminates management polling
• Flexible built-in LED support for TX Activity, RX Activity and Collision Indication or Activity, Link state and Collision
• Digital PLL circuit using advanced digital algorithm to reduce jitter
• Low-power, high-performance CMOS process
• Available in a small outline 100-pin LQFP
• 3.3V DC power with 5V DC tolerant I/O
产品属性
- 型号:
DM9801
- 功能描述:
1M home Phonrline Network Physical Layer Single Chip Transceiver
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
VICOM |
24+ |
N/A |
9000 |
只做原装正品 有挂有货 假一赔十 |
询价 | ||
DAVICOM |
24+ |
QFP |
3500 |
原装现货,可开13%税票 |
询价 | ||
VICOM |
22 |
N/A |
90 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
DAVICOM |
23+ |
TQFP |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
DAVICOM |
24+ |
TQFP100 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
DAVICOM |
2447 |
TQFP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
DAVICOM |
23+ |
QFP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
DAVICOM |
23+ |
QFP |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
DAVICOM |
25+ |
QFP |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
AMD |
24+ |
QFP |
68 |
询价 |


