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参数资料
| 型号： | MK2049-11SITRLF |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 56 MHz, OTHER CLOCK GENERATOR, PDSO20 |
| 封装： | 0.300 INCH, SOIC-20 |
| 文件页数： | 4/13页 |
| 文件大小： | 166K |
| 代理商： | MK2049-11SITRLF |
Communications Clock PLL
MDS 2049-11 C
12
Revision 021402
Integrated Circuit Systems, Inc. q 525 Race Street San Jose, CA 95126 q tel (408) 295-9800 q
www.icst.com
MK2049-11
AC Electrical Characteristics
Unless stated otherwise, VDD = 5V ±5%, Ambient Temperature -40 to +85
° C
Note: Input to output clock skew is not controlled.
Parameter
Symbol
Conditions
Min.
Typ.
Max. Units
VCXO Crystal Pull Range
fXP
Using recommended
crystal
±115
±150
ppm
Crystal Frequency Range
fXTAL
Using recommended
crystal
814
MHz
Input Clock Pulse Width
tID
Positive or Negative
Pulse
10
nsec
Phase Detector Jitter Tolerance
tJT
1 UI = phase detector
period
0.4
UI
Input Clock Period Jitter
tOJ
Peak-to-peak
200
400
ps
Intrinsic Output Timing Jitter,
Filtered
500Hz-1.3MHz (OC-3)
tOJf
Derived from phase
noise characteristics,
peak-to-peak 6 sigma
250
ps
Intrinsic Output Timing Jitter,
Filtered
65kHz-5MHz (OC-3)
tOJf
Derived from phase
noise characteristics,
peak-to-peak 6 sigma
150
ps
Intrinsic Output Timing Jitter,
Filtered
1kHz-5MHz (OC-12)
tOJf
Derived from phase
noise characteristics,
peak-to-peak 6 sigma
250
ps
Intrinsic Output Timing Jitter,
Filtered
250kHz-5MHz (OC-12)
tOJf
Derived from phase
noise characteristics,
peak-to-peak 6 sigma
150
ps
Output Duty Cycle (% high time);
CLK1, CLK2
tOD
Measured at VDD/2,
CL=15pF
44
50
65
%
Output High Time, 8k Output
tOH
Measured at VDD/2,
CL=15pF
0.5
VCLK
Period
Output Rise Time
tOR
0.8 to 2.0V, CL=15pF
1.5
2
ns
Output Fall Time
tOF
2.0 to 0.8V, CL=15pF
1.5
2
ns
Nominal Output Impedance
ZOUT
20
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MK2049-34 | 制造商:ICS 制造商全称:ICS 功能描述:3.3 V Communications Clock PLL |
| MK2049-34A | 制造商:ICS 制造商全称:ICS 功能描述:3.3 Volt Communications Clock VCXO PLL |
| MK2049-34SAI | 功能描述:IC VCXO PLL CLK SYNTH 20-SOIC RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:- 标准包装:39 系列:- 类型:* PLL:带旁路 输入:时钟 输出:时钟 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 频率 - 最大:170MHz 除法器/乘法器:无/无 电源电压:2.375 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:* 封装/外壳:* 供应商设备封装:* 包装:* |
| MK2049-34SAILF | 功能描述:时钟合成器/抖动清除器 3.3 VOLT COMMUNICA. CLOCK VCXO PLL RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
| MK2049-34SAILFTR | 功能描述:时钟合成器/抖动清除器 3.3 VOLT COMMUNICA. CLOCK VCXO PLL RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
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