參數(shù)資料
型號(hào): MPC9824FAR2
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時(shí)鐘產(chǎn)生/分配
英文描述: 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP32
封裝: LQFP-32
文件頁(yè)數(shù): 9/12頁(yè)
文件大?。?/td> 309K
代理商: MPC9824FAR2
Advanced Clock Driver Devices
6
Freescale Semiconductor
MPC9824
Figure 4. MPC9824 AC Test Reference (LVCMOS Outputs)
Table 8. AC Characteristics (VDD = 3.3 V ± 5%, TA = 40°C to +85°C)(1) (2)
1. AC characteristics are design targets and pending characterization.
2. AC characteristics apply for parallel output termination of 50
to VTT.
Symbol
Characteristics
Min
Typ
Max
Unit
Condition
Input and Output Timing Specification
fref
Input Reference Frequency (25 MHz input)
XTAL Input
25
MHz
fVCO
VCO Frequency Range
FSEL0, FSEL1, FSEL2 = 000,001,
010,011,110,111
FSEL0, FSEL1, FSEL2 = 100,101
400
500
MHz
fMCX
Output Frequency (QAx)
FSEL0, FSEL1, FSEL2 = 000
FSEL0, FSEL1, FSEL2 = 001
FSEL0, FSEL1, FSEL2 = 010
FSEL0, FSEL1, FSEL2 = 011
FSEL0, FSEL1, FSEL2 = 100
FSEL0, FSEL1, FSEL2 = 101
FSEL0, FSEL1, FSEL2 = 110
FSEL0, FSEL1, FSEL2 = 111
Output Frequency (QREFx)
33.33
66.66
50
100
125
166.66
133.33
200
25
MHz
PLL locked
frefPW
Reference Input Pulse Width
TBD
ps
DC
Output Duty Cycle
45
50
55
%
fout
Output Frequency Accuracy
Crystal(3)
External Reference
3. Based upon recommended crystal specifications as outlined in operation section.
TBD
0
TBD
0
ppm
PLL Specifications
BW
PLL Closed Loop Bandwidth(4)
4. -3 dB point of PLL transfer characteristics.
500
kHz
tLOCK
Maximum PLL Lock Time
10
ms
Skew and Jitter Specifications
tsk(O)
Output-to-Output Skew
TBD
100
ps
tJIT(CC)
Cycle-to-Cycle Jitter
150
ps
tJIT(PER)
Period Jitter
175
ps
tJIT()
I/O Phase Jitter
TBD
ps
tr, tf
Output Rise/Fall Time
1
ns
20% to 80%
Z = 50
RT = 50
VTT
DUT MPC9824
Z = 50
Pulse
Generator
Z=50
RT = 50
VTT
相關(guān)PDF資料
PDF描述
MPC9824FA 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP32
MPC9850VF 250 MHz, PROC SPECIFIC CLOCK GENERATOR, PBGA100
MPC9855VF 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PBGA100
MPC9855VMR2 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PBGA100
MPC9855VM 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PBGA100
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