參數(shù)資料
型號(hào)： MPC9773AER2
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 時(shí)鐘及定時(shí)
英文描述： 9773 SERIES, PLL BASED CLOCK DRIVER, 13 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52
封裝： 10 X 10 MM, 1.40 MM HEIGHT, 0.65 MM PITCH, LEAD FREE, PLASTIC, LQFP-52
文件頁(yè)數(shù)： 17/19頁(yè)
文件大?。?/td> 491K
代理商： MPC9773AER2
Advanced Clock Drivers Device Data
Freescale Semiconductor
7
MPC9773
BW
PLL Closed Loop Bandwidth(12)
÷ 4 feedback
÷ 6 feedback
÷ 8 feedback
÷ 10 feedback
÷ 12 feedback
÷ 16 feedback
÷ 20 feedback
÷ 24 feedback
÷ 32 feedback
÷ 40 feedback
1.20 – 3.50
0.70 – 2.50
0.50 – 1.80
0.45 – 1.20
0.30 – 1.00
0.25 – 0.70
0.20 – 0.55
0.17 – 0.40
0.12 – 0.30
0.11 – 0.28
MHz
tLOCK
Maximum PLL Lock Time
10
ms
1. AC characteristics apply for parallel output termination of 50
to VTT.
2. The input reference frequency must match the VCO lock range divided by the feedback divider ratio: fREF = fVCO ÷ (M VCO_SEL).
3. VCMR (AC) is the crosspoint of the differential input signal. Normal AC operation is obtained when the crosspoint is within the VCMR range
and the input swing lies within the VPP (AC) specification. Violation of VCMR or VPP impacts static phase offset t().
4. Calculation of reference duty cycle limits: DCREF,MIN = tPW,MIN fREF 100% and DCREF,MAX = 100% – DCREF,MIN.
5. The MPC9773 will operate with input rise/fall times up to 3.0 ns, but the AC characteristics, specifically t(), tPW,MIN, DC and fMAX can only
be guaranteed if tR, tF are within the specified range.
6. CCLKx or PCLK to FB_IN. Static phase offset depends on the reference frequency. t() [s] = t() [°] ÷ (fREF 360°).
7. Excluding QSYNC output. Refer to APPLICATIONS INFORMATION for part-to-part skew calculation.
8. Output duty cycle is DC = (0.5
± 200 ps fOUT) 100%. E.g., the DC range at fOUT = 100 MHz is 48% < DC < 52%. T = output period.
9. Cycle jitter is valid for all outputs in the same divider configuration.
10. Period jitter is valid for all outputs in the same divider configuration.
11. I/O jitter is valid for a VCO frequency of 400 MHz. Refer to APPLICATIONS INFORMATION for I/O jitter vs. VCO frequency.
12. –3 dB point of PLL transfer characteristics.
Table 10. AC Characteristics (VCC = 3.3 V ± 5%, TA = -40°C to 85°C)(1), (2)
Symbol
Characteristics
Min
Typ
Max
Unit
Condition
相關(guān)PDF資料
PDF描述
MPC980FA 66 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP52
MPC9817EN 66 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO20
MPC9817SD 66 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO20
MPC9824FAR2 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP32
MPC9824FA 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP32
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC9773FA 功能描述:鎖相環(huán) - PLL 3.3V 240MHz Clock Generator RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray
MPC9773FAR2 制造商:Integrated Device Technology Inc 功能描述:PLL Clock Driver Single 52-Pin LQFP T/R 制造商:Integrated Device Technology Inc 功能描述:MPC9773FAR2 - Tape and Reel
MPC9774 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:3.3V / 2,5V 1:14 LVCMOS PLL CLOCK GENERATOR
MPC9774AE 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 3.3V 125MHz Clock Generator RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
MPC9774AER2 功能描述:IC PLL CLK GEN 1:14 3.3V 52-LQFP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘發(fā)生器，PLL，頻率合成器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 類型:時(shí)鐘/頻率合成器，扇出分配 PLL:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 除法器/乘法器:- 電源電壓:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:56-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:56-VFQFP-EP（8x8） 包裝:帶卷 (TR) 其它名稱:844S012AKI-01LFT
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