Catalog > Semiconductors > IC - Voltage Regulators G8870DI Integrated Circuit DTMF Circuit - DTMF Receiver, Dial Tone Suppression 18PIN DIP Part No: G8870DI 28.75 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 Processor Type Industrial-grade CPU Clock Speed Up to 3.2 GHz Core Count 4 Cores Cache 8 MB L3 Cache Memory Support Up to 64 GB DDR4 Thermal Design Power (TDP) 125 W Supported Operating Systems Windows, Linux, Real-Time OS