 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
UT7R995C датащи(PDF) 15 Page - Aeroflex Circuit Technology |
|
|
|||||||||||||||||||||||||||||
UT7R995C датащи(HTML) 15 Page - Aeroflex Circuit Technology |
|
|
15 / 22 page  15 9.0 AC OUTPUT ELECTRICAL CHARACTERISTICS (Pre- and Post-Radiation)* (VDD = +3.3V + 0.3V; TC = -55°C to +125°C) (For "W" screening, TC = -40°C to +125°C) (Note 1) Symbol Description Condition Min. Max. Unit fOR Output frequency range VDDQn = +3.3V 6 200 MHz VCOLR VCO lock range VDDQn = +3.3V 24 200 MHz VCOLBW 2 VCO loop bandwidth VDD = VDDQn = +3.3V; TC = Room Temperature 0.25 3.5 MHz tSKEWPR 3, 8 Matched-pair skew Skew between the earliest and the latest output transitions within the same bank. -- 100 ps tSKEW0 3, 8 Output-output skew Skew between the earliest and the latest output transitions among all outputs at 0tU. -- 200 ps tSKEW1 3,8 Skew between the earliest and the latest output transitions among all outputs for which the same phase delay has been selected. -- 200 ps tSKEW2 3 Skew between the nominal output rising edge to the inverted output falling edge -- 500 ps tSKEW3 3 Skew between non-inverted outputs running at different frequencies. -- 500 ps tSKEW4 3 Skew between nominal to inverted outputs running at different frequencies. -- 600 ps tSKEW5 3 Skew between nominal outputs at different power supply levels. -- 650 ps tPART 8 Part-part skew Skew between the outputs of any two devices under identical settings and conditions (VDDQn, VDD, temp, air flow, frequency, etc). -- 450 ps tPD0 4, 8 XTAL1 to FB propagation delay VDD = VDDQn = +3.3V; TC = Room Temperature -250 +250 ps tODCV 8 Output duty cycle fout < 100 MHz, measured at VDD÷2 48 52 % fout > 100 MHz, measured at VDD÷2 45 55 % tPWH Output high time deviation from 50% Measured at 2.0V; VDDQn = +3.3V -- 1.5 ns tPWL Output low time deviation from 50% Measured at 0.8V; VDDQn = +3.3V -- 2.0 ns tORISE 8 & tOFALL Output rise/fall time Measured as transition time between VOH = +1.7V and VOL = +0.7V for VDD = 3.0V; VDDQn = +2.25V; CL = 40pF PE/HD = HIGH 0.30 1.5 ns PE/HD = MID 0.25 1.25 ns Measured as transition time between VOH = +2.0V and VOL = +0.8V for VDD = 3.6V; VDDQn = +3.3V; CL = 40pF PE/HD = HIGH 0.20 1.25 ns PE/HD = MID 0.10 1.0 ns tLOCK 5 PLL lock time -- 0.5 ms tLOCKRES 2, 6 LOCK Pin Resolution FS = LOW 1.6ns + 200ps typ. ns FS = MID 1.6ns + 200ps typ. ns FS = HIGH 800ps + 100ps typ. ps |
|
|
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
