GENERAL
TC8801 is an ADM (Adaptive Delta Modulation) type voice synthesizing 1-chip CMOS LSI, with which low-voltage operation and low-power consumption can be realized. The circuit consists of a control unit, 256Kbit ROM storing voice data, voice synthesizing unit and a D/A converter. With a simple interface circuit and an audio circuit connected, the LSI is applicable to a variety of systems.