전자부품 데이터시트 검색엔진 |
|
CDC2586PAH 데이터시트(PDF) 7 Page - Texas Instruments |
|
CDC2586PAH 데이터시트(HTML) 7 Page - Texas Instruments |
7 / 12 page CDC2586 3.3-V PHASE-LOCK LOOP CLOCK DRIVER WITH 3-STATE OUTPUTS SCAS337C – FEBRUARY 1993 – REVISED OCTOBER 1998 7 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 timing requirements over recommended ranges of supply voltage and operating free-air temperature MIN MAX UNIT f lk Clock frequency VCO operating at four times the CLKIN frequency 25 50 MHz fclock Clock frequency VCO operating at double the CLKIN frequency 50 100 MHz Input clock duty cycle 40% 60% † After SEL1, SEL0 50 Stabilization time† After OE ↓ 50 s Stabilization time† After power up 50 µs After CLKIN 50 † Time required for the integrated PLL circuit to obtain phase lock of its feedback signal to its reference signal. In order for phase lock to be obtained, a fixed-frequency, fixed-phase reference signal must be present at CLKIN. Until phase lock is obtained, the specifications for propagation delay and skew parameters given in the switching characteristics table are not applicable. switching characteristics over recommended ranges of supply voltage and operating free-air temperature, CL = 15 pF (see Note 4 and Figures 1 through 3) PARAMETER FROM (INPUT) TO (OUTPUT) MIN MAX UNIT fmax 100 MHz Duty cycle Y 45% 55% tphase error‡ CLKIN ↑ Y ↑ – 500 +500 ps jitter CLKIN ↑ Y ↑ 200 ps tsk(o)‡ 0.5 ns tsk(pr)‡ 1 ns tr 1.4 ns tf 1.4 ns ‡ The propagation delay, tphase error, is dependent on the feedback path from any output to FBIN. The tphase error, tsk(o), and tsk(pr) specifications are valid only for equal loading of all outputs. NOTE 4: The specifications for parameters in this table are applicable only after any appropriate stabilization time has elapsed. |
유사한 부품 번호 - CDC2586PAH |
|
유사한 설명 - CDC2586PAH |
|
|
링크 URL |
개인정보취급방침 |
ALLDATASHEET.CO.KR |
ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 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 |