CMOS DTMF transceiver operating at 3.58 MHz. Features a 5V typical supply voltage with a range of 4.75V to 5.25V and a low typical supply current of 7mA. This 20-pin SOIC package is designed for operation across a wide temperature range from -40°C to 85°C.
Microchip MT8888CS1 technical specifications.
| Category | DTMF Transceiver |
| Process Technology | CMOS |
| Operating Frequency | 3.58MHz |
| Max Operating Supply Voltage | 5.25V |
| Min Operating Supply Voltage | 4.75V |
| Typical Supply Current | 7mA |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| Typical Operating Supply Voltage | 5V |
| Pin Count | 20 |
| Package/Case | SOIC |
| Package Family Name | SOP |
| RoHS | Yes |
| RoHS Version | 2011/65/EU |
No datasheet is available for this part.
