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參數(shù)資料
| 型號： | CF5012SERIES |
| 英文描述： | Crystal Oscillator Module IC |
| 中文描述： | 晶體振蕩器模塊IC |
| 文件頁數(shù)： | 4/7頁 |
| 文件大小： | 90K |
| 代理商： | CF5012SERIES |
CF5011 series
NIPPON PRECISION CIRCUITS INC.—4
Switching Characteristics
V
DD
= 1.6 to 2.0V, V
SS
= 0V, Ta =
20 to +80
°
C unless otherwise noted.
Current consumption and Output waveform with NPC’s standard crystal
FUNCTIONAL DESCRIPTION
Standby Function
Output three-state function (CF5011AL
×
, CF5011AN
×
)
When INHN goes LOW, the oscillator output on Q goes high impedance.
Oscillator stop function (CF5011AL
×
)
When INHN goes LOW, the oscillator stops.
Parameter
Symbol
Condition
Rating
Unit
min
typ
max
Output rise time
t
r
Measurement cct 3, load cct 1, 0.2V
DD
to 0.8V
DD
, C
L
= 15pF
–
1
3.5
ns
Output fall time
t
f
Measurement cct 3, load cct 1, 0.8V
DD
to 0.2V
DD
, C
L
= 15pF
–
1
3.5
ns
Output duty cycle
1
1. Monitored in sample lots.
2. In the case of the CF5011AL
is not resumed until after the oscillator start-up time has elapsed.
Duty
Measurement cct 3, load cct 1, Ta = 25
f
≤
70MHz
°
C, V
DD
= 1.8V C
L
= 15pF
40
–
60
%
Output disable delay time
2
×
, oscillator stop function is built-in. When INHN goes LOW normal output stops. When INHN goes HIGH, normal output
t
PLZ
Measurement cct 3, load cct 1, Ta = 25
°
C, V
DD
= 1.6V C
L
≤
15pF
–
–
100
ns
Output enable delay time
2
t
PZL
–
–
100
ns
Version
INHN
Q
Oscillator
CF5011AL
×
HIGH (or open)
f
O
output frequency
Normal operation
LOW
High impedance
Stop
CF5011AN
×
HIGH (or open)
f
O
output frequency
Normal operation
LOW
High impedance
Normal operation
f (MHz)
30
40
50
60
70
R (
)
18.62
20.53
22.17
15.37
25.42
L (mH)
16.24
11.34
7.40
3.83
4.18
Ca (fF)
1.733
1.396
1.370
1.836
1.254
Cb (pF)
5.337
3.989
4.105
5.191
5.170
L
Ca
R
Cb
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相關代理商/技術參數(shù) |
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|---|---|
| CF5014 | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Crystal Oscillator Module ICs |
| CF5014AL1 | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Crystal Oscillator Module ICs |
| CF5014AL2 | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Crystal Oscillator Module ICs |
| CF5014AL3 | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Crystal Oscillator Module ICs |
| CF5014AL4 | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Crystal Oscillator Module ICs |
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