Catalog > Semiconductors > Integrated Circuits IC IC M8880-01SM DTMF Transceiver Chip SOIC 20P (SMD) 35.65 ZAR inc for 1 Each 67 in Stock Add 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)