 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
SC667201MMG3 датащи(PDF) 75 Page - Freescale Semiconductor, Inc |
|
|
|||||||||||||||||||||||||||||
SC667201MMG3 датащи(HTML) 75 Page - Freescale Semiconductor, Inc |
|
|
75 / 120 page  MPC5642A Microcontroller Data Sheet, Rev. 3.1 Freescale Semiconductor 75 Electrical characteristics 3.10 Oscillator and PLLMRFM electrical characteristics TSKEW CC D Differential skew Itphla-tplhbI or Itplhb-tphlaI —— — 0.5 ns Termination CC D Transmission line (differential Zo) — 95 100 105 W CC D Temperature — –40 — 150 C Table 25. PLLMRFM electrical specifications1 (VDDPLL = 1.08 V to 3.6 V, VSS = VSSPLL = 0 V, TA = TL to TH) Symbol C Parameter Conditions Value Unit Min Max fref_crystal fref_ext CC P PLL reference frequency range2 Crystal reference 4 40 MHz P External reference 4 80 fpll_in CC D Phase detector input frequency range (after pre-divider) —4 16 MHz fvco CC D VCO frequency range — 256 512 MHz fsys CC T On-chip PLL frequency2 —16 150 MHz fsys CC T System frequency in bypass mode3 Crystal reference 4 40 MHz T External reference 0 80 tCYC CC D System clock period — — 1 / fsys ns fLORL fLORH CC D Loss of reference frequency window4 Lower limit 1.6 3.7 MHz D Upper limit 24 56 fSCM CC P Self-clocked mode frequency5,6 — 1.2 72.25 MHz CJITTER CC C CLKOUT period jitter7,8,9,10 Peak-to-peak (clock edge to clock edge) fSYS maximum –5 5 % fCLKOUT C Long-term jitter (avg. over 2 ms interval) –6 6 ns tcst CC T Crystal start-up time11,12 —— 10 ms VIHEXT CC D EXTAL input high voltage Crystal mode13 Vxtal +0.4 —V TExternal reference13,14 VRC33/2 + 0.4 VRC33 Table 24. DSPI LVDS pad specification (continued) Symbol C Parameter Condition Value Unit Min Typ Max |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю 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 |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
