4-Sound Generator

General Description\nThe HT2844 is a CMOS LSI chip designed for use in sound effect products. It is equipped with tone circuit, noise circuit, and other control logic to generate various sounds including rifle fire, machine gun, booming, door bell, Alarm, and so forth. Customer’s supplied sound sour • Single power supply: 2.4V~3.3V\n• Low standby current: 1µA (Typ.) at VDD= 3V\n• Auto power-off function\n• Eight different sound sections\n• Speaker or direct piezo application\n• LED flash drive output\n• Minimal external components ;

Holtek

合泰

4-Sound Generator

General Description The HT2844 is a CMOS LSI chip designed for use in sound effect products. It is equipped with tone circuit, noise circuit, and other control logic to generate various sounds including rifle fire, machine gun, booming, door bell, Alarm, and so forth. Customer’s supplied sound

文件：1.02981 Mbytes 页数：18 Pages

HOLTEK

合泰

4-Sound Generator

General Description The HT2844 is a CMOS LSI chip designed for use in sound effect products. It is equipped with tone circuit, noise circuit, and other control logic to generate various sounds including rifle fire, machine gun, booming, door bell, Alarm, and so forth. Customer’s supplied sound

文件：1.02981 Mbytes 页数：18 Pages

HOLTEK

合泰

4-Sound Generator

General Description The HT2844 is a CMOS LSI chip designed for use in sound effect products. It is equipped with tone circuit, noise circuit, and other control logic to generate various sounds including rifle fire, machine gun, booming, door bell, Alarm, and so forth. Customer’s supplied sound

文件：1.02981 Mbytes 页数：18 Pages

HOLTEK

合泰