UM66T05L, UM66Txx Datasheet - UTC

UM66T05L Melody Integrated Circuit

The UTC UM66TXXL series are CMOS LSI designed for using in door bell, telephone and toy application. It is an on-chip ROM programmed for musical performance. Produced by CMOS technology, the device results in very low power consumption. Since the UTC UM66TXXL series include oscillation circuits a co.

UM66T05L Features

* 64-Note Rom memory

* 1.5V ~ 4.5V power supply and low power consumption

* Dynamic speaker can be driven with external NPN transistor

* OSC resistor hold mode

* Power on reset: melody begins from the first note

* Built in level hold mode CMOS IC 1 TO-92 1: VSS 2: VDD 3: O/P(Melod

UM66Txx_Unisonic.pdf

UM66T05L Datasheet Preview — This datasheet PDF includes multiple part numbers: UM66T05L, UM66Txx. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

UM66T05L, UM66Txx

Manufacturer:

UTC

File Size:

184.14 KB

Description:

Melody integrated circuit.

Note:

This datasheet PDF includes multiple part numbers: UM66T05L, UM66Txx.
Please refer to the document for exact specifications by model.

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UM66T05L UM66Txx Melody Integrated Circuit UTC

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