VSC8201DL中文資料VITESSE數(shù)據(jù)手冊PDF規(guī)格書
VSC8201DL規(guī)格書詳情
Introduction
This purpose of this application note in conjunction with the VSC8201 Datasheet is to provide information to assist in the design and layout of the VSC8201 Gigabit Ethernet Transceiver.
Power Supply Organization and Decoupling
The VSC8201 requires a 3.3v and a 1.5v power supply source for operation using GMII, MII or TBI MAC interfaces. In RGMII and RTBI modes, an additional 2.5v supply is needed as specified by the RGMI/RTBI standard. The VSC8201 can be powered using the following options:
? 2 separate supplies, 3.3v and 1.5v respectively.
? A single 3.3v supply. This is done by using the optional on-chip regulator control circuit, which drives a simple external series pass type supply regulator (MOSFET) to generate the 1.5v core power supply.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
- |
04+ |
QFP |
33 |
向鴻原裝正品/代理渠道/現(xiàn)貨優(yōu)勢 |
詢價 | ||
V |
1738+ |
QFP |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價 | ||
VITESSE |
23+ |
QFP |
19567 |
詢價 | |||
VITESSE |
23+ |
TQFP-128 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
VITESSE |
0531+ |
QFP |
12 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
VITESSR |
2023+ |
QFP128 |
5800 |
進口原裝,現(xiàn)貨熱賣 |
詢價 | ||
VITESSE |
05+ |
QFP |
60 |
詢價 | |||
VITESSE |
16+ |
QFP |
2500 |
進口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 | ||
VITESSE |
22+ |
QFP |
1250 |
大量現(xiàn)貨庫存,提供一站式服務(wù)! |
詢價 | ||
VITESSE |
22+ |
QFP |
3785 |
絕對原裝公司現(xiàn)貨! |
詢價 |
