參數(shù)資料
型號: IDTCV107E
廠商: Integrated Device Technology, Inc.
英文描述: CLP SINE
中文描述: 時鐘發(fā)生器的臺式機(jī)平臺
文件頁數(shù): 17/21頁
文件大?。?/td> 96K
代理商: IDTCV107E
COMMERCIAL TEMPERATURE RANGE
IDTCV107E
CLOCK GENERATOR FOR DESKTOP PC PLATFORMS
17
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
ppm
Long Accuracy
(1,2)
See Tperiod Mn. - Max. values
-300
300
ppm
V
OH
Output HIGH Voltage
I
OH
= -1mA
2.4
V
V
OL
Output LOW Voltage
I
OL
= 1mA
0.55
V
T
PERIOD
Clock Period
(2)
66MHz output nomnal
14.9955
15.0045
ns
66MHz output spread
14.9955
15.0799
I
OH
Output HIGH Current
V
OH
at Mn. = 1V
-33
mA
V
OH
at Max. = 3.135V
-33
I
OL
Output LOW Current
V
OL
at Mn. = 1.95V
30
mA
V
OL
at Max. = 0.4V
38
Edge Rate
(1)
Rising/Falling edge rate
1
4
V/ns
t
R1
Rise Time
(1)
V
OL
= 0.4V, V
OH
= 2.4V
0.5
2
ns
t
F1
Fall Time
(1)
V
OL
= 0.4V, V
OH
= 2.4V
0.5
2
ns
t
SK1
Skew
(1)
V
T
= 1.5V
250
ps
d
T1
Duty Cycle
(1)
Jitter
(1)
V
T
= 1.5V
45
55
%
t
JCYC
-
CYC
NOTES:
1.
This parameter is guaranteed by design, but not 100% production tested.
2.
All long termaccuracy and clock period specifications are guaranteed with the assumption that the REF output is at 14.31818MHz.
V
T
= 1.5V, 3V66
250
ps
ELECTRICAL CHARACTERISTICS - 3V 66
Following Conditions Apply Unless Otherwise Specified:
Operating Condition: T
A
= 0°C to +70°C, Supply Voltage: V
DD
= 3.3V ± 5%; C
L
= 10 - 30pF
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
ppm
Long Accuracy
(1,2)
See Tperiod Mn. - Max. values
300
ppm
T
PERIOD
Clock Period
(2)
33.33MHz output nomnal
29.991
30.009
ns
33.33MHz output spread
29.991
30.1598
V
OH
Output HIGH Voltage
I
OH
= -1mA
2.4
V
V
OL
Output LOW Voltage
I
OL
= 1mA
0.55
V
I
OH
Output HIGH Current
V
OH
at Mn. = 1V
-33
mA
V
OH
at Max. = 3.135V
-33
I
OL
Output LOW Current
V
OL
at Mn. = 1.95V
30
mA
V
OL
at Max. = 0.4V
38
Edge Rate
(1)
Rising edge rate
1
4
V/ns
Edge Rate
(1)
Falling edge rate
1
4
V/ns
t
R1
Rise Time
(1)
V
OL
= 0.4V, V
OH
= 2.4V
0.5
2
ns
t
F1
Fall Time
(1)
V
OL
= 0.4V, V
OH
= 2.4V
0.5
2
ns
d
T1
Duty Cycle
(1)
V
T
= 1.5V
45
55
%
t
SK1
Skew
(1)
Jitter
(1)
V
T
= 1.5V
500
ps
t
JCYC
-
CYC
V
T
= 1.5V
250
ps
ELECTRICAL CHARACTERISTICS - PCICLK / PCICLK _F
Following Conditions Apply Unless Otherwise Specified:
Operating Condition: T
A
= 0°C to +70°C, Supply Voltage: V
DD
= 3.3V ± 5%; C
L
= 10 - 30pF
NOTES:
1.
2.
This parameter is guaranteed by design, but not 100% production tested.
All long termaccuracy and clock period specifications are guaranteed with the assumption that the REF output is at 14.31818MHz.
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