数据搜索系统,热门电子元器件搜索 |
|
CDCE421ARGER 数据表(PDF) 6 Page - Texas Instruments |
|
|
CDCE421ARGER 数据表(HTML) 6 Page - Texas Instruments |
6 / 27 page DEVICE SETUP AND CONFIGURATION CDCE421A SCAS873 – APRIL 2009..................................................................................................................................................................................................... www.ti.com Table 2. Crystal Frequency Selection and Device Settings DESIRED OUTPUT REQUIRED INPUT CRYSTAL FREQUENCY (MHz) FREQUENCY (MHz) VCO OUTPUT PRESCALER FEEDBACK From To From To SELECTION DIVIDER SETTING DIVIDER(1) 1020 1175 31.875 36.719 VCO 2 1 2 32 875.2(2) 1020 27.351 31.875 VCO 1 1 2 32 680 766.7(2) 34 38.333 VCO 2 1 3 20 583.5 680 29.174 34 VCO 1 1 3 20 510 587.5 31.875 36.719 VCO 2 1 4 16 437.6 510 27.351 31.875 VCO 1 1 4 16 408 460 34 38.333 VCO 2 1 5 12 350.1 408 29.174 34 VCO 1 1 5 12 340 383.3 34 38.333 VCO 2 2 3 20 291.7 340 29.174 34 VCO 1 2 3 20 255 293.8 31.875 36.719 VCO 2 2 4 16 218.8 255 27.351 31.875 VCO 1 2 4 16 204 230 34 38.333 VCO 2 2 5 12 175 204 29.174 34 VCO 1 2 5 12 170 191.7 34 38.333 VCO 2 4 3 20 145.9 170 29.174 34 VCO 1 4 3 20 127.5 146.9 31.875 36.719 VCO 2 4 4 16 109.4 127.5 27.351 31.875 VCO 1 4 4 16 102 115 34 38.333 VCO 2 4 5 12 87.5 102 29.174 34 VCO 1 4 5 12 85 95.8 34 38.333 VCO 2 8 3 20 72.9 85 29.174 34 VCO 1 8 3 20 63.8 73.4 31.875 36.719 VCO 2 8 4 16 54.7 63.8 27.351 31.875 VCO 1 8 4 16 51 57.5 34 38.333 VCO 2 8 5 12 43.8 51 29.174 34 VCO 1 8 5 12 42.5 47.9 34 38.333 VCO 2 16 3 20 36.5 42.5 29.174 34 VCO 1 16 3 20 31.9 36.7 31.875 36.719 VCO 2 16 4 16 27.4 31.9 27.351 31.875 VCO 1 16 4 16 25.5 28.8 34 38.333 VCO 2 16 5 12 21.9 25.5 29.174 34 VCO 1 16 5 12 21.3 24 34 38.333 VCO 2 32 3 20 18.2 21.3 29.174 34 VCO 1 32 3 20 15.9 18.4 31.875 36.719 VCO 2 32 4 16 13.7 15.9 27.351 31.875 VCO 1 32 4 16 12.8 14.4 34 38.333 VCO 2 32 5 12 10.9 12.8 29.174 34 VCO 1 32 5 12 (1) Feedback divider is set automatically with respect to the prescaler setting. (2) Discontinuity in frequency range. 6 Submit Documentation Feedback Copyright © 2009, Texas Instruments Incorporated Product Folder Link(s): CDCE421A |
类似零件编号 - CDCE421ARGER |
|
类似说明 - CDCE421ARGER |
|
|
链接网址 |
隐私政策 |
ALLDATASHEETCN.COM |
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 | 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 |