UM66T-19L Melody Generator IC COM23

Fr1,500

UM66T is a melody integrated circuit. It is designed for use in bells, telephones, toys etc.

37 in stock

SKU: 935CPN Category: Tag:

Description

The UM66T series is a CMOS LSI designed melody generator IC for use in telephones and toys application. It has an on-chip ROM programmed for musical performance. Produced by CMOS technology, the device results in very low power consumption. And with built-in RC oscillator, a compact melody module can be constructed with only a few additional components

Features

  • 64-note ROM memory · Bulit-in RC oscillator
  • 1.3V to 3.3V operating voltage
  • Low power consumption
  • TO-92 package
  • Bulit-in RC oscillator
  • Level-hold mode to play repeatedly
  •  Dynamic speaker can be driven with  external NPN transistor.

Document:

Datasheet

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