參數(shù)資料
型號: AV9108-11CN8
英文描述: CPU Frequency Generator
中文描述: CPU頻率發(fā)生器
文件頁數(shù): 5/8頁
文件大?。?/td> 329K
代理商: AV9108-11CN8
Absolute Maximum Ratings
AVDD, VDD referenced to GND . . . . . . . . . . . . . . . 7V
Operating temperature under bias. . . . . . . . . . . . . . . . 0
°
C to +70
°
C
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . . -65
°
C to +150
°
C
Voltage on I/O pins referenced to GND. . . . . . . . . . . GND -0.5V to VDD +0.5V
Power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 Watts
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions above those indicated in the operational sections of
the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect product
reliability.
Electrical Characteristics at 5V
(Operating V
DD
= +4.5V to +5.5V; T
A
=0
°
C to 70
°
C unless otherwise stated)
DC Characteristics
TEST CONDITIONS
PARAMETER
SYMBOL
V
IL
V
IH
I
IL
I
IH
V
OL
V
OH
I
OL
I
OH
I
CC
I
CC
(PD low)
I
CC
(PD low)
R
pu
MIN
-
2.0
-
-2.0
-
2.4
22.0
-
-
-
TYP
-
-
6.0
-
0.15
3.25
35.0
-50.0
18.0
38.0
MAX
0.8
-
16
2.0
0.40
-
-
-35.0
42.0
100.0
UNITS
V
V
μ
A
μ
A
V
V
mA
mA
mA
μ
A
Input Low Voltage
Input High Voltage
Input Low Current
Input High Current
Output Low Voltage
Output High Voltage, Note 1
Output Low Current, Note 1
Output High Current, Note 1
Supply Current
Supply Current
V
IN
=0V
V
IN
=V
DD
I
OL
=10mA
I
OH
=-30mA
V
OL
=0.8V
V
OH
=2.0V
Unload, 50 MHz
Unload, Logic Inputs 000
Supply Current
Unload, Logic Inputs 111
-
14.0
40.0
μ
A
Pull-up Resistor, Note 1
-
380.0
700.0
k ohms
AC Characteristics
15pf load
15pf load
15pf load
15pf load
15pf load @ 1.4V
From 20 to 100 MHz
From 14 to 16 MHz
From 14 to Below
From 20 to 100 MHz
From 14 to 16 MHz
From 14 to Below
Rise Time 0.8 to 2.0V, Note 1
Fall Time 2.0 to 0.8V, Note 1
Rise Time 20% to 80%, Note 1
Fall Time 80% to 20%, Note 1
Duty Cycle, Note 1
Jitter, One Sigma, Note 1
Jitter, One Sigma, Note 1
Jitter, One Sigma, Note 1
Jitter, Absolute, Note 1
Jitter, Absolute, Note 1
Jitter, Absolute, Note 1
Input Frequency, Note 1
Output Frequency
Power-up Time, Note 1
Transition Time, Note 1
T
r
T
f
T
r
T
f
D
t
T
jis
T
jis
T
jis
T
jab
T
jab
T
jab
F
i
F
o
T
pu
T
ft
-
-
-
-
0.60
0.40
2.0
1.0
50.0
50.0
100.0
0.2
1.40
1.00
3.5
2.5
55.0
150.0
200.0
1.0
250.0
500.0
3.0
19.0
120.0
18.0
13.0
ns
ns
ns
ns
%
ps
ps
%
ps
ps
%
45.0
-
-250.0
-500.0
1.0
14.3
-
7.58
6.0
11.0
2.0
-
-
MHz
MHz
ms
ms
8 to 66.6 MHz
Note 1: Parameter is guaranteed by design and characterization. Not 100% tested in production.
AV9108
5
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