NPC SM1350 series High Tone Quality Melody LSI

Update: 29 September, 2023

The SM1350 series are single-chip high tone quality melody ICs, fabricated using NPC’s Molybdenum-gate CMOS process. Melodies are selected in serial or binary (parallel) mode, up to a maximum of 16 melody blocks. There are 4 sound generators incorporated to produce 4 kinds of output tone controlled by 16-tone data, making these ICs ideal for mechanical clocks and similar applications where high tone quality output is demanded.


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MD5 Checksum: 6D8523A9F686D80D148A0E4FEFB9C14A

Publication date: 05 June, 2012

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PDF Link: NPC SM1350 series High Tone Quality Melody LSI PDF

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