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參數資料
| 型號： | PLL502-02SC |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Low Phase Noise VCXO (24MHz to 50MHz) |
| 中文描述： | 低相位噪聲壓控振蕩器（為24MHz至50MHz） |
| 文件頁數： | 1/4頁 |
| 文件大小： | 177K |
| 代理商： | PLL502-02SC |
PLL502-02
Low Phase Noise VCXO (24MHz to 50MHz)
47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991
www.phaselink.com
Rev 09/17/04 Page 1
FEATURES
Low phase noise VCXO output for the 24MHz to
50MHz range (-130 dBc at 10kHz offset).
CMOS output.
12 to 25MHz crystal input.
Integrated variable capacitors.
Selectable High Drive (30mA) or Standard Drive
(10mA) output.
Wide pull range (+/- 250 ppm typ.).
Low jitter (RMS): 3ps period (1 sigma).
3.3V operation.
Available in 8-Pin SOIC.
DESCRIPTION
The PLL502-02 is a low cost, high performance, low
phase noise VCXO, providing less than -130dBc at
10kHz offset in the 24MHz to 50MHz operating
range. The very low jitter (3 ps RMS period jitter)
makes this chip ideal for applications requiring volt-
age controlled frequency sources. Input crystal can
range from 12 to 25MHz (fundamental resonant
mode).
PIN CONFIGURATION
OUTPUT RANGE
MULTIPLIER
FREQUENCY
RANGE
24 - 50MHz
OUTPUT
BUFFER
CMOS
x2
BLOCK DIAGRAM
Reference
Divider
Phase
Comparator
Charge
Pump
Loop
Filter
VCO
VCO
Divider
XTAL
OSC
OE
XIN
XOUT
CLK
VCON
VARICAP
P
1
2
3
4
5
6
7
8
XOUT
N/C
VCON
GND
XIN
VDD
CLK
N/C
相關PDF資料 |
PDF描述 |
|---|---|
| PLL502-02SC-R | Low Phase Noise VCXO (24MHz to 50MHz) |
| PLL602-03HOC | Low Phase Noise CMOS XO (48MHz to 100MHz) |
| PLL602-03HOC-R | Low Phase Noise CMOS XO (48MHz to 100MHz) |
| PLL602-03 | Low Phase Noise CMOS XO (48MHz to 100MHz) |
| PLL602-03OC | Low Phase Noise CMOS XO (48MHz to 100MHz) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PLL502-02SCL | 制造商:PLL 制造商全稱:PLL 功能描述:Low Phase Noise VCXO (24MHz to 50MHz) |
| PLL502-02SCL-R | 制造商:PLL 制造商全稱:PLL 功能描述:Low Phase Noise VCXO (24MHz to 50MHz) |
| PLL502-02SC-R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low Phase Noise VCXO (24MHz to 50MHz) |
| PLL502-03 | 制造商:PLL 制造商全稱:PLL 功能描述:Low Phase Noise VCXO (48MHz to 100MHz) |
| PLL502-03HSC | 制造商:PLL 制造商全稱:PLL 功能描述:Low Phase Noise VCXO (48MHz to 100MHz) |
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