CO-642VK155.52MHz - Vectron International, Inc.

Product Data Sheet

CO-600V Series

Voltage Controlled Crystal Oscillators

Features

• 155.52 MHz Standard, Other Frequencies Available

From 10 MHz to 160 MHz

• 155.52 MHz Prototypes Available In 2 Weeks

• Jitter P erformance <1 ps rms @ 155.52 MHz

• Temperature Stability to ±20 ppm -40°C to +85°C.

• Aging: 10 ppm for 10 Years Typical

• ECL or PECL Output

• Complementary Output Available

• Package: Single DIP, Gull Wing, or True Surface

Mount FR4.

Applications

• SONET/SDH and ATM Equipment

• Digital Switching

• T ransport Systems

• Multiplexing Applications

Description

The model C0-600V Voltage Controlled Crystal

Oscillator (VCXO) is available at frequencies from 10

MHz to 160 MHz.The units are ECL or PECL compati-

ble and available in low profile, 4 pin and 5 pin single

DIP, gull wing or FR4 packages. All have base dimen-

sions of 20.32mm x 12.70mm (0.8” x 0.5”). Height is

10.8mm (.425”), 11.43mm (.45”) and 5.72mm (.225”) for

the DIP, gull wing and FR4 package, respectively.

Typical phase noise is -115 dBc at 1 kHz.The C0-600V

VCXOs are ideal for SONET/SDH and ATM equipment,

digital switching, transpor t systems and multiplexing

applications requiring low jitter performance.

CO-600V Series Voltage Controlled Crystal Oscillators

Performance Characteristics

Parameter

Frequency:

Aging (typical @ 155.52 MHz):

Jitter:

Symmetry

Rise/Fall Time: (20-80%)

Supply/Output

(±5%)

Current:

(excluding output load current)

Deviation/Stability Codes

Control Voltage:

Phase Noise (Typical @ 155.52 MHz)

Characteristic

155.52 MHz Standard (Other Frequencies Available from

10 MHz to 160 MHz)

10 ppm for 10 years

<1 ps rms from 12 KHz to 20 MHz @ 155.52 MHz

40%/60% to 60%/40%

< 1.5 nanoseconds

Supply Voltage Output

+3.3Vdc or +5.0Vdc PECL

-4.5Vdc or -5.2Vdc ECL

< 60 mA for single ended output due to internal pull down resistors

< 50 mA for complementar y output units (requires external loading)

Temperature Temperature *Minimum

Code Range Stability Deviation

A 0/+50°C ± 20 ppm ± 50 ppm

D 0/+70°C ± 20 ppm ± 50 ppm

E 0/+70°C ± 40 ppm ± 100 ppm

G -20/+70°C ± 30 ppm ± 60 ppm

H -20/+70°C ± 40 ppm ± 100 ppm

J -40/+85°C ± 40 ppm ± 60 ppm

K -40/+85°C ± 50 ppm ± 100 ppm

S -40/+85°C ± 20 ppm ± 50 ppm

*Deviation is referenced to the specified output frequency. For example, in the ECL model

CO-645VS at 155.52 MHz, at 25°C and -0.5V control, the frequency is at least 50ppm

below 155.52 MHz and at -4.5V control, the frequency is at least 50ppm above 155.52

MHz (negative transfer function for ECL units).

Supply Control Voltage &

Voltage Output Transfer Function

+3.3 V PECL 0.3 to 3.0 V positive

+5.0 V PECL 0.5 to 4.5 V positive

-4.5 V ECL -0.5 to -4.5 V negative

-5.2 V ECL -0.5 to -4.5 V negative

Offset Phase Noise

10 Hz -50 dBc/Hz

100 Hz -80 dBc/Hz

1 kHz -115 dBc/Hz

10 kHz -135 dBc/Hz

50 kHz -140 dBc/Hz

Modulation Rate:

Size:

dc to 10 kHz standard

dc to 100 kHz, 3 db response, optional

0.8” x 0.5” x 0.425” (20.32 x 12.70 x 10.8 mm) max seated height for DIP

0.8” x 0.5” x 0.45” (20.32 x 12.70 x 11.43 mm) max seated height for Gull Wing

0.8” x 0.540” x 0.225”

(

20.32 x 13.72 x 5.72 mm)max seated height for Surface Mount

Linearity ±10% BSL

Vectron Inter national • 166 Glover Avenue, Norwalk, CT 06856 • Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON

CO-600V Series Voltage Controlled Crystal Oscillators

Vectron Inter national • 166 Glover Avenue, Norwalk, CT 06856 • Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON

THRU-HOLE GULL WING

NOTES:

1. Pin numbers are for reference only.

They do not appear on the unit.

2. Dimensions are in inches and (millimeters).

NOTES:

1. Pin numbers are for reference only.

They do not appear on the unit.

2. Dimensions are in inches and (millimeters).

*Pin 9 present only on complementary output units

PIN FUNCTION

PECL ECL

1 VCXO VCXO

7 GROUND VEE

8 OUTPUT Q Q

9* OUTPUT Q Q

14 VCC GND

*Pin 9 present only on complementary output units

PIN FUNCTION

PECL ECL

1 VCXO VCXO

7 GROUND VEE

8 OUTPUT Q Q

9* OUTPUT Q Q

14 VCC GND

Outline Drawings

CO-600V Series Voltage Controlled Crystal Oscillators

Vectron Inter national • 166 Glover Avenue, Norwalk, CT 06856 • Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON

NOTES:

1. Pin numbers are for reference only.

They do not appear on the unit.

2. Dimensions are in inches and (millimeters).

*Pin 9 present only on complementary output units

**Disable = PECL high, oscillator shuts off. Floating or

PECL is low normal operation.

PIN FUNCTION

PECL ECL

1 VCXO VCXO

6** DISABLE DISABLE

7 GND VEE

8 OUTPUT SIGNAL, Q Q

9* OUTPUT SIGNAL, Q Q

14 VCC GND

Surface Mount, FR4

Outline Drawing

CO-600V Series Voltage Controlled Crystal Oscillators

positve transfer

(PECL Models)

Control Voltage

0.3V or

0.5V 3V or

4.5V

Frequency

negative transfer

(ECL Models)

Control Voltage

-4.5V -0.5V

Frequency

Unipolar Control

Vectron Inter national • 166 Glover Avenue, Norwalk, CT 06856 • Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON

VCXO Characteristics

Tape and Reel

Recommended Soldering Profile

Notes: 1. For surface mount FR4 base package only. 2.Maximum number of units per reel is 425.(Please specify length of star t & stop leaders).

USA: Vectron International • 166 Glover Avenue, Norwalk, CT 06856 . . . . Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON

EUROPE: In Denmark, Finland, Ireland, Israel, Norway, Spain, UK . . . . . . . Tel: 44 (0) 1703 766 288 • Fax: 44 (0) 1703 766 822

In Austria, Belgium, France, Germany, Italy, Luxembourg

Netherlands, Sweden, Switzerland, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tel: 49 (0) 72 63 6480 • Fax: 49 (0) 72 63 6196

ASIA: In China, Taiwan, Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tel: 603-598-0070 • Fax: 603-598-0075

In Korea, Singapore, Australia, India . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tel: 203-853-4433 • Fax: 203-849-1423

Vectron International reser ves the right to make changes to the product(s) and/or information contained herein without notice.

No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or infor mation.

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CO-600V Series Voltage Controlled Crystal Oscillators

CO-6

Supply/Output

1 = 3.3V PECL

2 = 5.0V PECL

3 = -4.5V ECL

4 = -5.2V ECL

Package

1 = 4 pin DIP single ended output

2 = 4 pin gullwing, single ended output

4 = 5 pin DIP, complementar y outputs

5 = 5 pin gullwing, complementar y outputs

7 = Surface mount, FR4 base, complementar y outputs.

(PECL currently available. Please ask if ECL is required)

Frequency

Deviation/Stability Code

(from page 2)

e.g. CO-612VS @ 155.52 MHz is

a 3.3V PECL oscillator in a 4 pin

gullwing package with a tempera-

ture stability of ±20 ppm from

-40°C to +85C and a deviation of

±50 ppm.

How To Order