5950-01-393-7888 COIL,RADIO FREQUENCY Index 5999-01-393-7890 CONTACT ASSEMBLY,ELECTRICAL

National Stock Number:
5955-01-393-7889

Federal Supply Class:
5955

National Item Identification Number:
013937889

Description:
OSCILLATOR,CRYSTAL CONTROLLED

Detail:
An oscillator whose operating frequency(ies) is controlled by a CRYSTAL UNIT, QUARTZ. For an oscillator controlled by a device other than a crystal, see OSCILLATOR (1), NONCRYSTAL CONTROLLED. See also GENERATOR, SIGNAL; and CALIBRATOR, FREQUENCY. Excludes FREQUENCY SUPPLY, TELEPHONE CARRIER; RESONATOR, TUNING FORK; and OSCILLATOR, PULSE DELAY.


Manufacturer Information:
CO-442A-1X AT 20MHZ00136MICROSEMI CORP. - HIGH PERFORMANCE TIMING
CO-442A-1X AT 20MHZ27802VECTRON INTERNATIONAL DIV. OF DOVER ELECTRONICS INC


Techincal Specification:
AVERAGE LIFE MEASUREMENTNOT RATED
BASIC SHAPE STYLERECTANGULAR OR SQUARE
CIRCUIT CONSTRUCTION TYPESOLID STATE
CONNECTION CONTACT TYPE AND QUANTITY14 PIN EXTERNAL
CONNECTION TYPEPIN BOTTOM
CONTROL TYPEREMOTE
EXTERNAL DC OPERATING VOLTAGE IN VOLTS4.75 MINIMUM SINGLE VOLTAGE AND 5.25 MAXIMUM SINGLE VOLTAGE
FREQUENCY PER CHANNEL20.000 MEGAHERTZ NOMINAL OPERATING CHANNEL
INCLOSURE TYPEHERMETICALLY SEALED
INSTALLATION DESIGNMODULE
OVERALL HEIGHT0.200 INCHES MINIMUM
OVERALL LENGTH0.800 INCHES NOMINAL
OVERALL WIDTH0.500 INCHES NOMINAL
OPERATING CONTROL METHODAUTOMATIC
OPERATING TEMP RANGE-55.0 TO 85.0 CELSIUS


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