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参数资料
| 型号： | MK2049-02LF |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 51.84 MHz, OTHER CLOCK GENERATOR, PDSO20 |
| 封装： | 0.300 INCH, SOIC-20 |
| 文件页数： | 6/6页 |
| 文件大小： | 87K |
| 代理商： | MK2049-02LF |
MK2049-02
Communications Clock PLL
MDS2049-02
6
Revision 7309
Printed 7/30/99
MicroClock Division of ICS 525 Race Street San Jose CA 95126 (408)295-9800tel(408)295-9818fax
ICRO
CLOCK
ADVANCE
ADVANCE INFORMATION
INFORMATION
Parameter
Conditions
Minimum
Typical
Maximum
Units
ABSOLUTE MAXIMUM RATINGS (Note 1)
Supply Voltage, VDD
Referenced to GND
7
V
Inputs and Clock Outputs
-0.5
VDD+0.5
V
Ambient Operating Temperature
0
70
°C
Soldering Temperature
Max of 10 seconds
250
°C
Storage Temperature
-65
150
°C
DC CHARACTERISTICS (VDD = 5V unless noted)
Operating Voltage, VDD
4.5
5.5
V
Input High Voltage, VIH
2
V
Input Low Voltage, VIL
0.8
V
Output High Voltage
IOH=-4mA
VDD-0.4
V
Output High Voltage
IOH=-25mA
2.4
V
Output Low Voltage
IOL=25mA
0.4
V
Operating Supply Current, IDD
No Load, VDD=5.0V
TBD
mA
Short Circuit Current
Each output
±100
mA
Input Capacitance, FS3:0
7
pF
AC CHARACTERISTICS (VDD = 5V unless noted)
Input Frequency, External Mode
ICLK
8.0000
kHz
Propagation Delay
ICLK to CLK2
TBD
ns
Output-Output Skew
CLK1 to CLK2
TBD
ps
Output-Output Skew, External Mode
CLK2 to 8 kHz
TBD
ps
Output Clock Rise Time
0.8 to 2.0V
1.5
ns
Output Clock Fall Time
2.0 to 0.8V
1.5
ns
Output Clock Duty Cycle, High Time
At VDD/2
40
60
%
Actual mean frequency error versus target
Any clock selection
0
ppm
Notes:
1. Stresses beyond those listed under Absolute Maximum Ratings could cause permanent damage to the device. Prolonged exposure
to levels above the operating limits but below the Absolute Maximums may affect device reliability.
Electrical Specifications
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MK2049-02S | 制造商:ICS 制造商全称:ICS 功能描述:Communications Clock PLLs |
| MK2049-02SI | 制造商:ICS 制造商全称:ICS 功能描述:Communications Clock PLLs |
| MK2049-02SITR | 制造商:ICS 制造商全称:ICS 功能描述:Communications Clock PLLs |
| MK2049-02STR | 制造商:ICS 制造商全称:ICS 功能描述:Communications Clock PLLs |
| MK2049-03S | 制造商:MICROCLOCK 功能描述: |
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