5999-01-150-1864 HEAT SINK,ELECTRICAL-ELECTRONIC Index 5962-01-150-1872 MICROCIRCUIT,MEMORY

National Stock Number:
5955-01-150-1865

Federal Supply Class:
5955

National Item Identification Number:
011501865

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:
7217-001 AT 20 M00136MICROSEMI CORP. - HIGH PERFORMANCE TIMING
7217-001 AT 20 MHZ32464SPECTRUM TECHNOLOGY INC
976-6003-8 AT 20 MHZ75378CTS INC
C8877-881755LOCKHEED MARTIN CORPORATION


Techincal Specification:
CIRCUIT CONSTRUCTION TYPESOLID STATE
AVERAGE LIFE MEASUREMENTNOT RATED
INCLOSURE TYPEHERMETICALLY SEALED
INSTALLATION DESIGNMODULE
BASIC SHAPE STYLERECTANGULAR OR SQUARE
FREQUENCY PER CHANNEL20.0 MEGAHERTZ NOMINAL OUTPUT CHANNEL
ATTENUATION IN DECIBELS2.0
SIGNAL VOLTAGE RATING PER CHANNEL0.400 VOLTS MINIMUM OUTPUT AND
2.400 VOLTS MAXIMUM OUTPUT
OVERALL GAIN80.0 MILLIAMPERES
MAXIMUM OPERATING ALTITUDE RATING100000.0 FEET
OPERATING TEMP RANGE-55.0 TO 125.0 DEG CELSIUS
VIBRATION RESISTANCE RANGE IN HERTZ1.0 TO 10.0
VIBRATION RESISTANCE AMPLITUDE20.0 GRAVITATIONAL UNITS
SHOCK RESISTANCE RATING IN GRAVITATIONAL UNITS100.0
SHOCK PULSE DURATION TIME6.0 MILLISECONDS
EXTERNAL DC OPERATING VOLTAGE IN VOLTS5.0 NOMINAL SINGLE VOLTAGE
CONNECTION TYPE AND LOCATIONPRINTED CIRCUIT BOTTOM
CONNECTION CONTACT TYPE AND QUANTITY14 PRINTED CIRCUIT EXTERNAL
ENVIRONMENTAL PROTECTIONSHOCK RESISTANT AND
VIBRATION
OVERALL LENGTH0.800 INCHES NOMINAL
OVERALL HEIGHT0.400 INCHES NOMINAL
OVERALL WIDTH0.540 INCHES NOMINAL
IDENTIFICATION DESIGNATORC8877-8-20MHZ-81755


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