International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
TC 49 |
Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection |
Detail
Committee | Working Groups | Project Leader | Current Status | Frcst Pub Date | Stability Date |
|---|---|---|---|---|---|
| TC 49 | 01 | PPUB | 2015 |
History
Stage | Document | Downloads | Decision Date | Target Date | ||
|---|---|---|---|---|---|---|
| PNW | 1985-11-01 | |||||
| ANW | 1985-11-02 | |||||
| APUB | 1989-07-31 | |||||
| BPUB | 1990-04-06 | |||||
| PPUB | 1991-07-22 | |||||
| CDIS | ||||||
Project
IEC 60122-2-1 Ed. 1.0
Quartz crystal units for frequency control and selection - Part 2: Guide to the use of quartz crystal units for frequency control and selection - Section One: Quartz crystal units for microprocessor clock supply
Remark:
Associated Documents:
SMB/2701/R
147 kB