 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
STM8AF/P6368 数据表(PDF) 59 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STM8AF/P6368 数据表(HTML) 59 Page - STMicroelectronics |
|
|
59 / 95 page  DS12343 Rev 2 59/95 STM8AF6366 Electrical characteristics 93 Figure 17. HSE oscillator circuit diagram HSE oscillator critical gm formula The crystal characteristics have to be checked with the following formula: gm gmcrit » where gmcrit can be calculated with the crystal parameters as follows: gmcrit 2 Π × HSE f × () 2 Rm × 2Co C + () 2 = Rm: Notional resistance (see crystal specification) Lm: Notional inductance (see crystal specification) Cm: Notional capacitance (see crystal specification) Co: Shunt capacitance (see crystal specification) CL1 = CL2 = C: Grounded external capacitance MSv37799V1 OSCOUT OSCIN fHSE to core CL1 RF STM8 Resonator Current control gm Rm Cm Lm Resonator CL2 CO |
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 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 |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
