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參數(shù)資料
| 型號(hào)： | VFTX120-B-FREQ |
| 廠商： | VALPEY FISHER CORP |
| 元件分類： | TCVCXO, sine |
| 英文描述： | TCVCXO, SINE OUTPUT, 30 MHz - 180 MHz |
| 封裝： | ROHS COMPLIANT, HEREMTIC SEALED, SMD, 7 PIN |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 0K |
| 代理商： | VFTX120-B-FREQ |
75 South Street, Hopkinton, MA 01748 800-982-5737 508-435-6831 FAX 508-435-5289 www.valpeyfisher.com RevC0907
1
VFTX120
TCXO Low Noise
25.4x22mm SMD, SINE WAVE
Electrical Specifications
Description
The VFTX120 is a low noise TCXO capable of providing a SINE wave output frequency up to 180MHz. The
temperature stability is less than 1ppm over a temperature range of -40 C to + 85 C. Operating with a +3.3 volt
power supply the device typically consumes 135 mW. The device contains an internal voltage regulator for
improved stability and noise performance. The VFTX120 is available in a 25.4mm x 22mm surface mount
package.
Parameter
Symbol
Condition
Min
Typ
Max
Unit
Note
Frequency
Range
F
30
180
MHz
Frequency
Stability
F/F
Vs. Operating Temperature
B:
0
°C to +70°C
G: -40
°C to +85°C
0.5
0.8
1.0
ppm
Vs. Supply Voltage
Vs. Aging / Year
Vs. Aging / 10 Years
± 0.1
± 1
± 3
ppm/V
ppm
First Year
10 Years
Operating
Temperature
Range
T
0
°
-40
°
+70
°
+85
°
°C
Order Code B
Order Code G
Output
SINE
Supply
Voltage
Vcc
3.15
3.30
3.45
V
Order Code E
Voltage
Control
Vc
0
3.3
V
Input
Impedance
10K
APR
± 5
ppm
Deviation
slope
Monotonic positive
Linearity
-10
+10
%
Modulation
BW
10
Hz
3dB BW
Features
30MHz to 180MHz Frequency Range
Ultra Low Jitter and Phase Noise: -135 dBc/Hz @ 1KHz
Excellent frequency stability < 1ppm
Low Power: <135mW typical
Applications
Sonet / SDH / ATM
10 Gigabit Ethernet
Digital Wireless Reference
Replaces Valpey Fisher Part Number: VFT7H
RoHS Status
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VFTX120-G-30MHZ | TCVCXO, SINE OUTPUT, 30 MHz |
| VFTX120-G-FREQ | TCVCXO, SINE OUTPUT, 30 MHz - 180 MHz |
| VFTX120-G-180MHZ | TCVCXO, SINE OUTPUT, 180 MHz |
| VFTX130-G-30,MHZ | TCXO, CLOCK, 30 MHz, CMOS OUTPUT |
| VFTX140-GE-FREQ | TCVCXO, CLOCK, 200 MHz - 1000 MHz, PECL OUTPUT |
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