• Part: SM1350AAQM
  • Manufacturer: NPC
  • Size: 221.79 KB
Download SM1350AAQM Datasheet PDF
SM1350AAQM page 2
Page 2
SM1350AAQM page 3
Page 3

SM1350AAQM Key Features

  • Basic Functions
  • 4.0MHz oscillator frequency
  • Power-save function
  • Oscillator stopped when no output
  • S0 to S3, MODE, LH pull-up resistors open
  • A-class output
  • Chattering prevention circuit (STN, STOP, S0 to S3)
  • 10-bit D/A converter current-summing
  • Sound Generator Functions
  • DWS (dual wave synthesis) sound generators

SM1350AAQM Description

Pin Name I/O State 1 Description 1 VDD - - Supply pin 2 S0 3 4 S1 S2 I SU Binary select mode : S0 and S1 control melody output. 5 S3 6 MODE I Melody select mode control.