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參數資料
| 型號： | ABV8037QCL-TFREQ |
| 廠商： | ABRACON CORP |
| 元件分類： | VCXO, clock |
| 英文描述： | VCXO, CLOCK, 38 MHz - LVDS OUTPUT |
| 封裝： | QFN |
| 文件頁數： | 6/10頁 |
| 文件大小： | 215K |
| 代理商： | ABV8037QCL-TFREQ |
(Preliminary)
ABV8037/38/39
38MHz-320MHz Low Phase Noise VCXO
30332 Esperanza., Rancho Santa Margarita, Ca 92688 Ph: 949-546-8000 Fax: 949-546-8001 www.Abracon.com 9/1/05 Page 5
4. General Electrical Specifications
PARAMETERS
SYMBOL
CONDITIONS
MIN.
TYP.
MAX.
UNITS
38MHz<Fout<100MHz
65/45/30
Supply Current,
Dynamic (with
Loaded Outputs)
IDD
PECL/LVDS/CMOS
100MHz<Fout<320MHz
80/60/40
mA
Operating Voltage
VDD
2.97
3.63
V
Output Clock
Duty Cycle
@ 50% VDD (CMOS)
@ 1.25V (LVDS)
@ VDD – 1.3V (PECL)
45
50
55
%
Short Circuit
Current
±50
mA
Note: CMOS operation is not advised above 200MHz with 15pF load; and 320MHz with 10pF load.
5. Jitter Specifications
PARAMETERS
CONDITIONS
FREQUENCY
MIN.
TYP.
MAX.
UNITS
155.52MHz
0.4
0.5
Integrated jitter RMS
Integrated 12 kHz to 20 MHz
311.04MHz
0.4
0.5
ps
77.76MHz
2.5
4
155.52MHz
3
5
Period jitter RMS
With capacitive decoupling
between VDD and GND.
Over 10,000 cycles.
311.04MHz
4
7
ps
77.76MHz
18
30
155.52MHz
20
30
Period jitter Peak-to-
Peak
With capacitive decoupling
between VDD and GND.
Over 10,000 cycles.
311.04MHz
25
35
ps
6. Phase Noise Specifications
PARAMETERS
FREQ.
@10Hz
@100Hz
@1kHz
@10kHz
@100kHz
@1M
@10M
UNITS
77.76MHz
-66
-96
-124
-134
-132
-145
-149
155.52MHz
-62
-92
-120
-132
-128
-144
-150
Phase Noise
relative to
carrier (typical)
311.04MHz
-59
-86
-116
-129
-124
-140
-148
dBc/Hz
Note: Phase Noise measured at VCON = 0V.
7. CMOS Electrical Characteristics
PARAMETERS
SYMBOL
CONDITIONS
MIN.
TYP.
MAX.
UNITS
IOH
VOH= VDD-0.4V, VDD=3.3V
30
mA
Output drive current
IOL
VOL = 0.4V, VDD = 3.3V
30
mA
Output Clock Rise/Fall Time
0.3V ~ 3.0V with 15 pF load
0.7
ns
Output Clock Rise/Fall Time
20%-80% with 50 Load
0.3
ns
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| ABVFM-FREQ-F-L-T | VCXO, CLOCK, 60 MHz - 320 MHz, LVDS OUTPUT |
| ABVFM-FREQ-D-P-T | VCXO, CLOCK, 60 MHz - 320 MHz, PECL OUTPUT |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ABV8037QC-T | 制造商:ABRACON 制造商全稱:Abracon Corporation 功能描述:38MHz-320MHz Low Phase Noise VCXO |
| ABV8038 | 制造商:ABRACON 制造商全稱:Abracon Corporation 功能描述:38MHz-320MHz Low Phase Noise VCXO |
| ABV8038OC | 制造商:ABRACON 制造商全稱:Abracon Corporation 功能描述:38MHz-320MHz Low Phase Noise VCXO |
| ABV8038OCL | 制造商:ABRACON 制造商全稱:Abracon Corporation 功能描述:38MHz-320MHz Low Phase Noise VCXO |
| ABV8038OCL-T | 制造商:ABRACON 制造商全稱:Abracon Corporation 功能描述:38MHz-320MHz Low Phase Noise VCXO |
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