CMO3 Series
3.3V 5x7mm Surface Mount Crystal Clock Oscillators
CMOS Compatible
Tri-State Feature for Auto Test Systems
Tape & Reel Packaging
±20ppm Available - Please Contact Factory
E L E C T R I C A L S P E C I F I C AT I O N S
MODEL
Frequency Range (MHz)
Frequency Stability (ppm)
Overall (Typical)
0°C to 70°C
-40°C to +85°C
Temperature Range (°C)
Operating
Storage
Supply Voltage (V)
Input Current (mA)
Symmetry (%) CMOS
Transistion Times
Rise Time (ns)
Fall Time (ns)
Load
“0” Level (VOL)
“1” Level (VOH)
Start up Time (ms)
1.5MHz to 50MHz
<5
<5
15pF
0.3
3.0
<10
<10
<15
45/55
>50MHz to 156.250MHz
<3
<3
-40°C to +85°C
-40°C to +125°C
+3.3 ±10%
1.5MHz to 35MHz >35MHz to 50MHz >50MHz to 100MHz >100MHz to 156.25MHz
<25
<30
Inclusive of calibration, temperature, voltage, load, shock,vibration, aging
±25
±50
CMO3
1.5 to 156.250
PA R T N U M B E R I N G G U I D E
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
2553 N. Edgington Street, Franklin Park, IL 60131
Phone: 847.451.1000
Fax: 847.451.7585
800-888-1499 or www.champtech.com
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CMO3 Series
3.3V 5x7mm Surface Mount Crystal Clock Oscillators
PIN
1
2
3
4
FUNCTION
N/C / Tri-State
Ground
Output
+ VCC
OUTPUT WAVEFORM
TEST CIRCUIT DIAGRAM
MECHANICAL AND ENVIRONMENTAL SPECIFICATIONS
TEST METHODS
Temperature Cycle
Mechanical Shock
Vibration
Humidity Steady State
Thermal Shock
Electrostatic Discharge
Solderability
Hermeticity
Resistance to Soldering
Lead Integrity
Marking Permanence
Life Test
REFERENCE PROCEDURES
MIL-STD-833, Mtd 1010, Cond. B
MIL-STD-883, Mtd 2002, Cond. B
MIL-STD 883, Mtd 2007, Cond. B
MIL-STD-202, Mtd 103
MIL-STD-883, Mtd 1011.7 Cond. B
MIL-STD-883, Mtd 3015 Class II
MIL-STD-883, Mtd 2022.2
MIL-STD-883, Mtd 1014.8, Cond. A1
DESCRIPTION
-55°C to +125°C; Air-to-Air; 100 cycles; 10
min. dwell
1500 g’s
20-2000 Hz; 0.06 inch; 15g’s; 3 planes
40°C; 90%-95% R.H.; 56 days
100°C to 0°C; Water-to-Water; 15 cycles
2 KV to 4 KV Threshold
Solder dip; Meniscograph Criteria
Mass spectro. 2 x 10-8 atmos. CC/sec He
MIL-STD-202, Mtd 210D, Cond. J
235°C; 30 seconds
MIL-STD-883, Mtd 2004.5, Cond. A, B1 Lead tension & bend stress
MIL-STD-883, Mtd 2015.8
MIL-STD-883, Mtd 1005.6
Resistance to solvents
125
°C, powered, 1000 hours minimum
Phone: 847.451.1000
Fax: 847.451.7585
2553 N. Edgington Street, Franklin Park, IL 60131
800-888-1499 or www.champtech.com
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