API 820G
GENERAL DESCRIPTION
API820G is a tiny-controller-based voice synthesizer IC which contains all the function of API820G series and has an OTP (One Time Programmable) ROM inside.
FEATURES
API820G – ROM : 64k x 10 bits (21 sec@6K sample rate). Single power supply 2.4V ~ 5.5V. Port1 and Port2 with wake-up function. Power down ...