P502-02HSC PLL [PhaseLink Corporation], P502-02HSC Datasheet

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P502-02HSC

Manufacturer Part Number
P502-02HSC
Description
Low Phase Noise VCXO (24MHz to 50MHz)
Manufacturer
PLL [PhaseLink Corporation]
Datasheet
FEATURES
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).
BLOCK DIAGRAM
47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 12/14/05 Page 1
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.
XOUT
XIN
Reference
VARICAP
VCON
Divider
XTAL
OSC
Comparator
Divider
Phase
VCO
Low Phase Noise VCXO (24MHz to 50MHz)
Charge
Pump
Loop
Filter
PIN CONFIGURATION
OUTPUT RANGE
MULTIPLIER
x2
VCON
XOUT
GND
N/C
VCO
OE
1
2
3
4
FREQUENCY
24 - 50MHz
RANGE
PLL502-02
8
7
6
5
CLK
XIN
N/C
VDD
CLK
OUTPUT
BUFFER
CMOS

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P502-02HSC Summary of contents

Page 1

FEATURES • Low phase noise VCXO output for the 24MHz to 50MHz range (-130 dBc at 10kHz offset). • CMOS output. • 25MHz crystal input. • Integrated variable capacitors. • Selectable High Drive (30mA) or Standard Drive (10mA) ...

Page 2

PIN DESCRIPTIONS Name Number XOUT 1 N/C 2,7 VCON 3 GND 4 CLK 5 VDD 6 XIN 8 ELECTRICAL SPECIFICATIONS 1. Absolute Maximum Ratings PARAMETERS Supply Voltage Input Voltage, dc Output Voltage, dc Storage Temperature Ambient Operating Temperature* Junction Temperature ...

Page 3

AC Electrical Specifications PARAMETERS Input Crystal Frequency Output Clock Rise/Fall Time (Standard Drive) Output Clock Rise/Fall Time (High Drive) Output Clock Duty Cycle 4. Voltage Control Crystal Oscillator PARAMETERS VCXO Stabilization Time * VCXO Tuning Range CLK output pullability ...

Page 4

... SOIC - Tape and Reel P502-02SCL SOIC – Tube, GREEN P502-02SCL SOIC - Tape and Reel, GREEN P502-02HSC SOIC - Tube P502-02HSC SOIC - Tape and Reel P502-02HSCL SOIC – Tube, GREEN P502-02HSCL SOIC - Tape and Reel, GREEN PLL502- NONE= TUBE R=TAPE AND REEL ...

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