VSC8201中文資料VITESSE數(shù)據(jù)手冊(cè)PDF規(guī)格書
VSC8201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(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
VITESSE |
21+ |
QFP |
5000 |
全新原裝現(xiàn)貨 價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
VITESSE |
2020+ |
TQFP |
8000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
VITESSE |
24+ |
TQFP |
35200 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
23+ |
QFP128 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | |||
VITESSE |
1815+ |
QFP128 |
6528 |
只做原裝正品現(xiàn)貨!或訂貨,假一賠十! |
詢價(jià) | ||
VITESSE |
23+ |
QFP |
19567 |
詢價(jià) | |||
VITESSE |
22+23+ |
TQFP |
36126 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
VITESSE |
23+ |
TQFP |
4500 |
全新原裝、誠信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
VITESSE |
20+ |
原裝 |
67500 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
VITESSE |
22+ |
QFP |
2000 |
原裝正品現(xiàn)貨 |
詢價(jià) |
