THE CONNOR-WINFIELD CORP.

2111 COMPREHENSIVE DRIVE.

AURORA, IL 60505.

FAX (630) 851-5040.

PHONE (630) 851-4722.

HTTP://WWW.CONWIN.COM

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Copyright 2001 Connor-Winfield all rights reserved.

a

CRYSTAL CONTROLLED OSCILLATORS

The Connor-Winfield EE14-5xx

series are fixed frequency

Crystal Controlled Oscillators

(XO) designed for applications

requiring low jitter and a tight

frequency stability. Operating

at 3.3V supply voltage, the

EE14-5xx series provides

LVPECL Differential outputs.

1

2

EE14-511 - 125.00 MHz

LVPECL

CLOCK

SERIES

CENTER

FREQUENCY

3.3V OPERATION

LOW JITTER <1pS RMS

LVPECL DIFFERENTIAL OUTPUTS

OVERALL FREQUENCY TOLERANCE:

MODEL EE14-511 ±25ppm

MODEL EE14-521 ±50ppm

MODEL EE14-531 ±100ppm

MODEL EE14-541 ±20ppm

TEMPERATURE RANGE: 0 to 70°C

14 PIN 3.3V LVPECL CLOCK OSCILLATOR

EE14-511, EE14-521,

EE14-531, EE14-541

Ec061

16

07/14/04

ORDERING INFORMATION

FEATURES

DESCRIPTION

CW 0107

EE14-511

125.00M

ABSOLU TE MAX IMUM RATING S

TABLE 1.0

PARAMETER

UNITS

MINIMUM

NOMINAL

MAXIMUM

UNITS

NOTE

Storage Temperature

-40

-

85

°C

Supply Voltage

(Vcc)

-0.5

-

7.0

Vdc

MODEL SPECIFICATIONS :

TABLE 2.0

MODEL EE14-511

Center Frequency

(Fo)

13

-

225

MHz

Total Frequency Tolerance

-25

25

ppm

1

MODEL EE14-521

Center Frequency

(Fo)

13

-

230

MHz

Total Frequency Tolerance

-50

50

ppm

1

MODEL EE14-531

Center Frequency

(Fo)

13

-

230

MHz

Total Frequency Tolerance

-100

100

ppm

1

MODEL EE14-541

Center Frequency

(Fo)

13

-

225

MHz

Total Frequency Tolerance

-20

20

ppm

1

OPERATING SPECIFIC ATIONS

TABLE 3.0

PARAMETER

MINIMUM

NOMINAL

MAXIMUM

UNITS

NOTE

Operating Temperature Range

0

-

70

°C

Supply Voltage

(Vcc)

3.135

3.3

3.465

Vdc

Supply Current

(Icc)

-

-

60

mA

Jitter (BW=10Hz to 20MHz)

-

-

5

pS RMS

Jitter (BW=12kHz to 20MHz)

-

-

1

pS RMS

SSB Phase Noise at 100Hz offset

-

-60

-

dBc/Hz

SSB Phase Noise at 1KHz offset

-

-100

-

dBc/Hz

SSB Phase Noise at 10KHz offset

-

-130

-

dBc/Hz

SSB Phase Noise at 100KHz offset

-

-140

-

dBc/Hz

PECL OUTPUT CHARACTERISTICS

TABLE 4.0

PARAMETER

MINIMUM

NOMINAL

MAXIMUM

UNITS

NOTE

LOAD

-

-

50

Ohms

2

Voltage

(High)

(Voh)

2.275

-

-

Vdc

(Low)

(Vol)

-

-

1.68

Vdc

Duty Cycle

45

50

55

%

3

Rise / Fall Time 20% to 80%

-

-

1

nS

Notes

1)

Inclusive of calibration tolerance @ 25°C, frequency vs. temperature, frequency vs. change in supply voltage, frequency

vs. load variations, shock and vibration and 10 years aging.

2)

Output must be terminated into 50 ohms to Vcc – 2V or Thevenin equivalent.

3)

Duty Cycle measured at 1.977V

PACKAG E CHARACTERISTICS

TABLE 5.0

Package

Hermetically sealed, leadless ceramic package.