UM66 / BT66 Musical IC

UM66 is a 64 note melody generator IC that is available in TO-92 package. The IC can play five different tones based on the version. It can be easily used along with an NPN transistor to drive a speaker which is rated for 6/8 ohms. It is commonly used in toys, bells, alarm clocks etc. The features of the UM66 IC is given belowUM66 IC Features:Operating Voltage: 3.3NCurrent consumption: 1uASupply voltage range: 0.3V to 3.5VFive different tonesEach melody consists of 64 notes.Can easily drive a speaker through NPN TransistorUM66 IC Applications: Frequently used in Toys, Calling Bells, Alarms etc.Use in hobby projects to make them more attractive using soundTo notify users through a melody tonePackage Includes:1 x UM66 / BT66 Musical IC

INR 16 · In stock