MK1412A 데이터 시트보기 (PDF) - Integrated Circuit Systems
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MK1412A Datasheet PDF : 4 Pages
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MK1412
MPEG Audio Clock Synthesizer
Electrical Specifications
Parameter
Conditions
ABSOLUTE MAXIMUM RATINGS (note 1)
Minimum
Supply Voltage, VDD
Referenced to GND
Inputs
Referenced to GND
-0.5
Clock Outputs
Referenced to GND
-0.5
Ambient Operating Temperature
0
Soldering Temperature
Max of 10 seconds
Storage temperature
-65
DC CHARACTERISTICS (at 5.0V unless otherwise noted)
Operating Voltage, VDD
3
Input High Voltage, VIH, input clock only
Clock input
(VDD/2)+1
Input Low Voltage, VIL, input clock only
Clock input
Output High Voltage, VOH
IOH=-4mA
VDD-0.4
Output High Voltage, VOH
IOH=-25mA
2.4
Output Low Voltage, VOL
IOL=25mA
Operating Supply Current, IDD, 5V
No Load
Operating Supply Current, IDD, 3.3V
No Load
Input Capacitance
S0, S1 pins
AC CHARACTERISTICS (at 5.0V unless otherwise noted)
Input Clock or Crystal Frequency
Input Crystal Accuracy
Accuracy (synthesis error)
With exact crystal
Input Clock Duty Cycle
Time above VDD/2
20
Output Clock Rise Time
0.8 to 2.0V
Output Clock Fall Time
2.0 to 0.8V
Output Clock Duty Cycle
Time above VDD/2
40
Absolute Clock Period Jitter
One Sigma Clock Period Jitter
Typical
VDD/2
VDD/2
12
7
7
14.31818
See page 2
50
200
70
Maximum
7
VDD+.5V
VDD+.5V
70
260
150
5.5
(VDD/2)-1
0.4
50
80
1.5
1.5
60
Units
V
V
V
°C
°C
°C
V
V
V
V
V
V
mA
mA
pF
MHz
ppm
ppm
%
ns
ns
%
ps
ps
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.
2. Typical values are at 25°C.
MDS 1412 B
3
Revision 060200
Printed 11/15/00
Integrated Circuit Systems, Inc.• 525 Race Street• San Jose • CA • 95126• (408)295-9800tel •www.icst.com
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