TA1343N Datasheet, PDF (1/26 Pages) Toshiba Semiconductor – TV SOUND PROCESSOR

TOSHIBA Bipolar Linear IC Silicon Monolithic
TA1343N
TV Sound Processor
TA1343N is a sound processor controlled by I²C bus. It
incorporates the following: 2-channel input, 3-channel output
signal processing circuit, phase shift circuit for surround, and
LPF for woofer channel.
ALS (Automatic Level Suppresser) circuit which prevents
distort the signal in large signal condition for woofer channel is
also incorporated
Features
· Sound processing circuit
· 2 ch inputs (Lch, Rch)
· 3 ch outputs (Lch, Rch, Wch)
· Input matrix switch
· Volume control
· Bass, treble, and balance adjustment
· Woofer level and surround effect level adjustment
· ALS (automatic level suppresser) circuit
· Built-in LPF for bass boost
· Surround circuit
· Phase shift surround system
· 2 modes stereo surround
· Pseudo stereo mode
Weight: 1.22 g (typ.)
TA1343N
1
2002-02-12