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參數(shù)資料
| 型號： | MPC97H73FAR2 |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 時鐘及定時 |
| 英文描述： | PLL BASED CLOCK DRIVER, 13 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52 |
| 封裝： | LQFP-52 |
| 文件頁數(shù)： | 7/20頁 |
| 文件大?。?/td> | 206K |
| 代理商： | MPC97H73FAR2 |
MPC97H73
TIMING SOLUTIONS
15
MOTOROLA
Figure 17. Output–to–output Skew tSK(O)
Figure 18. Propagation delay (t(), static phase
offset) test reference
Figure 19. Output Duty Cycle (DC)
The pin-to-pin skew is defined as the worst case difference
in propagation delay between any similar delay path within a
single device
The time from the PLL controlled edge to the non controlled
edge, divided by the time between PLL controlled edges,
expressed as a percentage
VCC
VCCB2
GND
VCC
VCCB2
GND
tSK(O)
VCC
VCCB2
GND
tP
T0
DC = tP/T0 x 100%
VCC
VCCB2
GND
VCC
VCCB2
GND
t()
CCLKx
FB_IN
TJIT() = |T0-T1mean|
CCLKx
FB_IN
The deviation in t0 for a controlled edge with respect to a t0 mean in a
random sample of cycles
Figure 20. I/O Jitter
Figure 21. Cycle–to–cycle Jitter
Figure 22. Period Jitter
The variation in cycle time of a signal between adjacent cycles, over a
random sample of adjacent cycle pairs
The deviation in cycle time of a signal with respect to the ideal period over
a random sample of cycles
TN
TJIT(CC) = |TN-TN+1|
TN+1
TJIT(PER) = |TN-1/f0|
T0
tF
tR
VCC=3.3V
2.4
0.55
Figure 23. Output Transition Time Test Reference
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MPC97H74AE | 功能描述:時鐘發(fā)生器及支持產(chǎn)品 FSL 1-14 LVCMOS PLL 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56 |
| MPC97H74AER2 | 功能描述:時鐘發(fā)生器及支持產(chǎn)品 FSL 1-14 LVCMOS PLL 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56 |
| MPC97H74FA | 功能描述:IC PLL CLK GENERATOR 1:14 52LQFP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 標準包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時鐘 輸出:時鐘 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 頻率 - 最大:170MHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:* 封裝/外殼:* 供應商設備封裝:* 包裝:* |
| MPC980 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:DUAL 3.3V PLL CLOCK GENERATOR |
| MPC9817 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Clock Generator for PowerQUICC and PowerPC Microprocessors and Microcontrollers |
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