THE CONNOR-WINFIELD CORP.

2111 COMPREHENSIVE DRIVE.

AURORA, IL 60505.

FAX

(630) 851-5040.

PHONE (630) 851-4722.

WWW.CONWIN.COM

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Copyright 2001 Connor-Winfield all rights reserved.

a

CRYSTAL CONTROLLED OSCILLATORS

The Connor-Winfield X504 is a

3.3V Crystal Controlled Oscillator

(XO) with LVDS differential

outputs. The X504 is designed

for use with PLL systems

requiring tight frequency stability

vs. change in temperature and

high frequency output over the

industrial temperature range.

The X504 is designed using a 2x

or 4x PLL multiplication to

achieve the high frequency

output.

1

2

X504 - 622.08M

LVDS

CLOCK

SERIES

CENTER

FREQUENCY

FEATURES

DESCRIPTION

ORDERING INFORMATION

3.3V OPERATION

LOW JITTER <2pS RMS

TOTAL FREQUENCY TOLERANCE:

±20ppm

TEMPERATURE RANGE: -40 to 85°C

DIFFERENTIAL LVDS OUTPUTS

SURFACE MOUNT PACKAGE

TAPE AND REEL PACKAGING

RoHS COMPLIANT / LEAD FREE

3.3V SURFACE MOUNT 5.0 x 7.5mm

LVDS CLOCK OSCILLATOR

X504

DS018

02

04/03/07

X504 0713

622.08M

ABSOL UTE M AXIMUM RATING S

TABLE 1.0

PARAMETER

UNITS

MINIMUM

NOMINAL

MAXIMUM

UNITS

NOTE

Storage Temperature

-55

-

125

°C

Supply Voltage

(Vcc)

-0.5

-

4.6

Vdc

Input Voltage

-0.5

-

Vcc+0.5

Vdc

OPERATING SPECIFIC ATIONS

TABLE 2.0

PARAMETER

MINIMUM

NOMINAL

MAXIMUM

UNITS

NOTE

Center Frequency

(Fo)

200

-

800

MHz

Total Frequency Tolerance

-20

-

20

ppm

1

Operating Temperature Range

-40

-

85

°C

Supply Voltage

(Vcc)

3.135

3.3

3.465

Vdc

Supply Current

(Icc)

-

-

100

mA

Jitter (BW=10Hz to 20MHz)

-

-

10

ps rms

Jitter (BW=12kHz to 80MHz)

-

-

2

ps rms

SSB Phase Noise at 10Hz offset

-

-75

-

dBc/Hz

SSB Phase Noise at 100Hz offset

-

-95

-

dBc/Hz

SSB Phase Noise at 1KHz offset

-

-110

-

dBc/Hz

SSB Phase Noise at 10KHz offset

-

-125

-

dBc/Hz

SSB Phase Noise at 100KHz offset

-

-120

-

dBc/Hz

INPUT CHARACTERISTICS

TABLE 3.0

PARAMETER

MINIMUM

NOMINAL

MAXIMUM

UNITS

NOTE

Enable Input Voltage (Low)

(Vil)

-

-

0.3Vcc

Vdc

2

Disable Input Voltage (High)

(Vih)

0.7Vcc

-

-

Vdc

2

LVDS OUTPUT CHARACTERISTICS

TABLE 4.0

PARAMETER

MINIMUM

NOMINAL

MAXIMUM

UNITS

NOTE

LOAD

-

-

100

Ohms

3

Output Differential Voltage

(Vod)

250

-

450

mV

Duty Cycle at 50% Level

45

50

55

%

Rise / Fall Time

-

0.6

1.0

nS

PACKAG E CHARACTERISTICS

TABLE 5.0

Package

Hermetically sealed crystal on a ceramic package

PROCESS RECOMMENDATIONS

TABLE 6.0

Solder Reflow

See solder profile on page 2.

Notes

1.0

Includes initial tolerance, deviation over temperature, supply and load variations, shock, vibration and 10 years

aging.

2.0

When oscillator is disabled both output are in a high impedance state (Tri-State)

3.0

Vod measured with 100 ohm resistor between the true output and the complementary output.