QUARTZ CRYSTAL DESIGN PARAMETERS
ECS, INC. INTERNATIONAL1105 S. RIDGEVIEW, OLATHE, KS 66062 913-782-7787 800-237-1041 FAX 913-782-6991 REFERENCE TECHNICAL REFERENCE 78QUARTZ CRYSTAL DESIGN PARAMETERSSeries vs. Parallel: Series resonant crystals are intended for use incircuits which contain no reactive components in the oscillator feedbackloop. Parallel resonant crystals are intended for use in circuits whichcontain reactive components (usually capacitors) in the oscillatorfeedback loop. Such circuits depend on the combination of the reactivecomponents and the CRYSTAL to accomplish the phase shift necessary tostart and maintain oscillation at the specified frequency. Basic depictionsof two such circuits are shown Capacitance:This refers to capacitance external to the CRYSTAL ,contained within the feedback loop of the oscillator circuit.
ECS, INC. INTERNATIONAL1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX 913-782-6991 • WWW.ECSXTAL.COM TECHNICAL REFERENCE TECHNICAL REFERENCE 78 QUARTZ CRYSTAL DESIGN PARAMETERS Series vs. Parallel: “Series” resonant crystals are intended for use in circuits which contain no reactive components in the oscillator feedback
Download QUARTZ CRYSTAL DESIGN PARAMETERS
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: