Catalog > Semiconductors > Integrated Circuits M8880-01SM IC DTMF Transceiver Chip SOIC 20P (SMD) Part No: M8880-01SM 35.96 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Function DTMF Transceiver Number of Circuits 1 Voltage - Supply 4.75V ~ 5.25V Current - Supply 10mA Power (Watts) 78.75 mW Operating Temperature -40°C ~ 85°C Mounting Type Surface Mount Package / Case 20-SOIC (0.295", 7.50mm Width) Downloads Datasheet PDF File 841.00 KB