[SHENZHEN LAND-HOP MICRO-ELECTRONICS LTD.]

FEATURES
• automatic power-down design, reduce system power consumption;
• built-in RC oscillator circuit, no additional quartz oscillator;
• can set the priority of the sound appears;
• CMOS design, low static power consumption, low operating voltage range: 2.5 ~ 5V;

APPLICATION
• toys or alarm systems;