参数资料
型号: ICS9158-05M
元件分类: 时钟产生/分配
英文描述: 66.7 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO24
封装: SOIC-24
文件页数: 5/7页
文件大小: 174K
代理商: ICS9158-05M
5
ICS9158-05
Advanced Information
VDD = +3.3V±10%, TA=0°C to 70°C unless otherwise stated
Electrical Characteristics at 3.3V
Note 1: Parameter is guaranteed by design and characterization. Not 100% tested in production.
DC Characteristics
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
Input Low Voltage
VIL
0.8
V
Input High Voltage
VIH
2.0
V
Input Low Current
IIL
VIN=0V(Pull-up)
-10
A
Input High Current
IIH
VIN=VDD
-5
A
Output Low Voltage
VOL
IOL=10mA
0.1VDD
V
Output High Voltage1
VOH
IOH=-5mA
0.85VDD
V
Output Low Current
1
IOL
VOL=0.2VDD
20
30
mA
Output High Current
1
IOH
VOH=0.7VDD
-15
-10
mA
Supply Current
IDD
No load, 66 MHz
43
65
mA
Output Frequency Change over
Supply and Temperature1
FD
With respect to typical
frequency
0.002
0.01
%
Short Circuit Current
1
ISC
Each output clock
25
56
mA
Pull-up Resistor Value
1
RPU
Input pin
900
k
Input Capacitance1
Ci
Except X1, X2
8
pF
Load Capacitance1
CL
Pins X1, X2
20
pF
AC Characteristics
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
Output Rise time, 0.8 to 2.0V1
tr
30pF load
-
1
3.0
ns
Rise time, 20% to 80% VDD
1
tr
30pF load
-
2.5
4.0
ns
Output Fall time, 2.0 to 0.8V
1
tf
30pF load
-
0.5
2.5
ns
Fall time, 80% to 20% VDD
1
tf
30pF load
-
1.5
4.0
ns
Duty cycle
1
dt
30pF load
40/50
44/46
50/40
%
Jitter, one sigma1
tj1s
As compared with clock
period
0.5
2.0
%
Jitter, absolute1
tjab
25
%
Jitter, absolute
1
tjab
25-66 MHz clocks
300
ps
Input Frequency
fi
14.318
MHz
Clock skew window between
CPU and 2XCPU outputs
1
Tsk
100
250
ps
Frequency Transition time
1
tft
From 4 to 50 MHz
13
20
ms
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