DIN IEC 47A(CO)222
Analogue integrated circuits; essential ratings and characteristics of dual-tone multifrequency oscillators; identical with IEC 47A(Central Office)222
inactive, Most Current
| Organization: | DIN |
| Publication Date: | 1 November 1991 |
| Status: | inactive |
| ICS Code (Integrated circuits. Microelectronics): | 31.200 |
Document History
DIN IEC 47A(CO)222
November 1, 1991
Analogue integrated circuits; essential ratings and characteristics of dual-tone multifrequency oscillators; identical with IEC 47A(Central Office)222
A description is not available for this item.