DTMF Generator
| Parameter Name | Attribute value |
| Maker | STMicroelectronics |
| Reach Compliance Code | compli |
| crystal frequency | 3.58 MHz |
| JESD-30 code | R-PDIP-T16 |
| Number of terminals | 16 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | -20 °C |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | DIP |
| Encapsulate equivalent code | DIP16,.3 |
| Package shape | RECTANGULAR |
| Package form | IN-LINE |
| power supply | 4.3/9 V |
| Certification status | Not Qualified |
| Maximum slew rate | 10 mA |
| surface mount | NO |
| technology | BIPOLAR |
| Temperature level | COMMERCIAL |
| Terminal form | THROUGH-HOLE |
| Terminal pitch | 2.54 mm |
| Terminal location | DUAL |
| Base Number Matches | 1 |