 |
전자부품 데이터시트 검색엔진 |
|
|
전자부품 데이터시트 검색엔진 |
|
STPCATLAS 데이터시트(PDF) 88 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STPCATLAS 데이터시트(HTML) 88 Page - STMicroelectronics |
|
|
88 / 111 page  DESIGN GUIDELINES 88/111 Issue 1.0 - July 24, 2002 6.3.10. USB INTERFACE The STPC integrates a USB host interface with a 2-port Hub. The only external device needed are the ESD protection circuits USBDF01W5 and a USB power supply controller. Figure 6-16 describes a typical implementation using these devices. Figure 6-16. Typical USB implementation Note 1; The ESD protection will be adequate for most applications. In some instances, problems may occur if the devices on the USB chain do not have enough power to drive the signals adequately. We therefore recommend that you replace the part with de- screte components and reduce the value of the capacitor. POWERON STPC TPS2014 OC USBDMNS[0] USBDPLS[0] USBDMNS[1] USBDPLS[1] 5V Connector GND 9 10 11 12 1 2 6 7 3 4 8 5 100nF 2x 47uF 5 4 6,7,8 5V 2,3 1 USBVCC 100nF 5V TPS2014 Power Decoupling R = 15 Ohm1 R = 15 Ohm1 R = 15 Ohm 1 R = 15 Ohm1 USBDF02W5 (Note1) 3 1 2 4 5 USBDF02W5 (Note1) 3 1 2 4 5 |
|
링크 URL |
| ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크 투 데이터시트 | 링크교환 | 제조사별 검색 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Korean ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
