Accession Number:

AD0869152

Title:

Microcircuit Crystal Oscillator.

Descriptive Note:

Quarterly rept. no. 4, Dec 69-Mar 70,

Corporate Author:

TRW SEMICONDUCTORS LAWNDALE CA

Personal Author(s):

• Foulds, W. H.

Report Date:

1970-03-01

Pagination or Media Count:

45.0

Abstract:

The purpose of this research is to produce and assemble a series of microcircuit crystal oscillators in the 7 MHz to 20 MHz frequency range, over a twenty-four month period, packaged in a multiple lead TO-5 enclosure, and meeting the requirements of Electronic Command. The basic circuit employed is a Colpitts type utilizing a thin film R-C resistance-capacitance network, a 2N2222 transistor chip, and a suitable quartz resonator. The report describes the progress made in producing, testing and shipping of the First Article Samples as a demonstration of technical progress on the contract. Author

Descriptors:

• (*CRYSTAL OSCILLATORS
• MANUFACTURING)
• MICROELECTRONICS
• SPECIFICATIONS
• ENVIRONMENTAL TESTS
• HIGH FREQUENCY
• ELECTRICAL PROPERTIES
• OPERATION

Subject Categories:

• Electrical and Electronic Equipment
• Manufacturing and Industrial Engineering and Control of Production Systems

Distribution Statement:

APPROVED FOR PUBLIC RELEASE