DIN IEC 60444-4:1992-11

Name: DIN IEC 60444-4:1992-11
Brand: DIN

Superseded

View Superseded by

MEASUREMENT OF QUARTZ CRYSTAL UNIT PARAMETERS BY ZERO PHASE TECHNIQUE IN A PI NETWORK; METHOD FOR THE MEASUREMENT OF LOAD RESONANCE FREQUENCY FL, LOAD RESONANCE RESISTANCE RL AND THE CALCULATION OF OTHER DERIVED VALUES OF QUARTZ CRYSTAL UNITS UP TO 30 MHZ

Superseded date

01-10-1997

Published date

12-01-2013

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

Vorwort
Einleitung
Abschnitt
1 Anwendungsbereich
2 Messschaltung
3 Messverfahren
Anhang A Empfehlungen zur Verwendung von
Lastkondensatoren
Bilder

Specifies a simple method of measuring load resonance frequency. The method uses the change in resonance frequency, which occurs when a load capacitance is inserted in series with the crystal unit.

DevelopmentNote	Supersedes DIN 45105-5 (07/2002)
DocumentType	Standard
PublisherName	German Institute for Standardisation (Deutsches Institut für Normung)
Status	Superseded
SupersededBy	DIN EN 60444-4:1997-10
Supersedes	DIN 45105-5 : 1987

Standards	Relationship
IEC TR 60444-4:1988	Identical

IEC 60444-2:1980	Measurement of quartz crystal unit parameters by zero phase technique in a pi-network. Part 2: Phase offset method for measurement of motional capacitance of quartz crystal units
IEC 60122-2:1983	Quartz crystal units for frequency control and selection - Part 2: Guide to the use of quartz crystal units for frequency control and selection
IEC 60302:1969	Standard definitions and methods of measurement for piezoelectric vibrators operating over the frequency range up to 30 MHz