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參數(shù)資料
| 型號(hào)： | VC-490-DFF-305-A-122.88MHZ |
| 廠商： | VECTRON INTERNATIONAL |
| 元件分類(lèi)： | VCXO, clock |
| 英文描述： | VCXO, CLOCK, 122.88 MHz, LVPECL OUTPUT |
| 文件頁(yè)數(shù)： | 2/4頁(yè) |
| 文件大?。?/td> | 2361K |
| 代理商： | VC-490-DFF-305-A-122.88MHZ |
VC-490/495 Voltage Controlled Crystal Oscillator
Performance Characteristics
Electrical Performance
Vectron International 166 Glover Avenue, Norwalk, CT 06856 Tel: 1-88-VECTRON-1 www.vectron.com
2
Frequency:
FN
50.0
170.0
MHz
Supply Voltage:
VCC
3.135
3.3
3.465
V
Output
Option A
LVHCMOS
Option F:
complementary LVPECL
Option P:
complementary LVDS
Output
Option A LVHCMOS:
ICC
20.0
40.0
mA
Option F compl. LVPECL:
ICC
50.0
70.0
mA
Option P compl. LVDS:
ICC
15.0
40.0
mA
Output load
Option A:
1 kOhm // 15pF
Option F:
50 Ohm
Option P:
100 Ohm differential
Rise/Fall Time tr/tf:
Option A:
tR / tF
3.0
nsec.
Option F, P:
tR / tF
1.0
nsec.
Symmetry (Duty/Cycle):
SYM
40
60
%
Temp. stab. D - 205 -20 to +70°C:
FTEMP
-20
.0
+20.0
ppm
F - 305 -40 to +85°C:
FTEMP
-30
.0
+30.0
ppm
Accuracy @ +25C after reflow:
FCAL
-15.0
+15.0
ppm
Aging first year:
FFIRST
-3.0
+3.0
ppm
Aging per year thereafter:
FAGING
-2.0
+2.0
ppm/a
Freq. vs. supply for 5% changes.:
FSUP
-3.0
+3.0
ppm
Freq. vs. load for 10% change:
FLOAD
-1.0
+1.0
ppm
Deviation:
FPULL
±100
ppm
Control voltage:
VC
0.3
3.0
V
Transfer Function:
positive
Linearity:
Lin
10
%
Storage Temperature:
TS
-45
+95
°C
Package 490 (Option F,P) 6 pads
13.8x9.1x5.5
mm
Package 495 (Option A) 4 pads
13.8x9.1x5.5
mm
Parameter
Symbol
Minimum
Typical
Maximum
Units
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VC-490-DFF-305A-155.52 | 制造商:VECTRON 制造商全稱(chēng):Vectron International, Inc 功能描述:Voltage Controlled Crystal Oscillators |
| VC-490-DFF-305A-170.0 | 制造商:VECTRON 制造商全稱(chēng):Vectron International, Inc 功能描述:Voltage Controlled Crystal Oscillators |
| VC-490-DFF-305A-50.0 | 制造商:VECTRON 制造商全稱(chēng):Vectron International, Inc 功能描述:Voltage Controlled Crystal Oscillators |
| VC-495 | 制造商:VECTRON 制造商全稱(chēng):Vectron International, Inc 功能描述:Voltage Controlled Crystal Oscillators |
| VC-495-DAD-205A-155.52 | 制造商:VECTRON 制造商全稱(chēng):Vectron International, Inc 功能描述:Voltage Controlled Crystal Oscillators |
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