TC9444F Datasheet (Toshiba Semiconductor)

TC9444F, Single-Chip karaoke

Pin No.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 Pin Name EXTO EXTE EXTF GNDL VDL VDA1 LPFO1 MICI VRA1 AIL LPFO2 VRA2 LPFO3 AIR GNDA1 GNDAL AOL VRL VDA2 VRR AOR GNDAR DZ VDX XO XI GNDX GNDD1 EXT0 EXT1 EXT2 EXT3 EXT4 EXT5

TC9444F Features

* as sound field control and bass/treble control. Because the program and coefficients are stored on internal ROM, the IC can be controlled by simple settings. Features

* THD:

* 65dB

* S/N ratio: 80dB (typ.) Weight: 1.08 g (typ.) Incorporates an AD converter (three channels) with 2 t