MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application.

Please see www.mtronpti.com for our complete offering and detailed datasheets. Contact us for your application specific requirements: MtronPTI 1-800-762-8800.

CMOS Compatible

Tri-State Feature for Auto Test Systems

Tape & Reel Packaging

±20ppm Available - Please Contact Factory

2553 N. Edgington Street, Franklin Park, IL 60131

Phone: 847.451.1000

Fax: 847.451.7585

800-888-1499 or www.champtech.com

1

MODEL

CMO3

Frequency Range (MHz)

1.5 to 156.250

Frequency Stability (ppm)

Overall (Typical)

Inclusive of calibration, temperature, voltage, load, shock,vibration, aging

0°C to 70°C

±25

-40°C to +85°C

±50

Temperature Range (°C)

Operating

-40°C to +85°C

Storage

-40°C to +125°C

Supply Voltage (V)

+3.3 ±10%

Input Current (mA)

1.5MHz to 35MHz

Symmetry (%) CMOS

45/55

ELECTRICAL SPECIFICATIONS

Start up Time (ms)

<10

PART NUMBERING GUIDE

CMO3XXXC - Specify Frequency

“Blank” = 0oC to 70oC Operating Temp.

“M” = -40oC to 85oC Operating Temp.

“A” = ±25ppm (-40oC to 85oC Excluding Aging)

“B” = ±50ppm

“C” = ±100ppm

“D” = ±20ppm Excluding Aging (Contact Factory)

“Blank” = Fixed Frequency

“E” = Tri-State

CMO3 Series

3.3V 5x7mm Surface Mount Crystal Clock Oscillators

<10

Rise Time (ns)

Fall Time (ns)

<5

<5

Load

15pF

Transistion Times

“0” Level (VOL)

“1” Level (VOH)

0.3

3.0

>35MHz to 50MHz >50MHz to 100MHz >100MHz to 156.25MHz

<15

<25

<30

1.5MHz to 50MHz

>50MHz to 156.250MHz

<3

<3

THIS PRODUCT IS NOT RECOMMENDED FOR NEW DESIGNS.

PLEASE REFER TO THE M2 PRODUCT SERIES.

Revision: 03-01-07

CMO3 Series

5 x 7 mm, 3.3 Volt, CMOS, Clock Oscillator

ELECTRICAL SPECIFICATIONS

MODEL

CMO3

Frequency Range (MHz)

1.5 to 156.250

Frequency Stability (ppm)

Overall (Typical)

Inclusive of calibration, temperature, voltage, load, shock, vibration, aging

0ºC to 70ºC

±25

-40ºC to +85ºC

±50

Temperature Range (°C)

Operating

-40°C to +85°C

Storage

-40°C to +125°C

Supply Voltage (V)

+3.3 ±10%

Input Current (mA)

<10

<20

<30

<55

Symmetry (%) CMOS

45/55

Transition Time

20% to 80% Vdd

1.5 MHz to 50 MHz

>50 MHz to 156.250 MHz

Rise Time (ns)

<5

<3

Fall Time (ns)

<5

<3

Load

15pF

“0” Level (V

10% Vdd

“1” Level (V

90% Vdd

Start up Time (ms)

<10