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Realizes karaoke functionality by enabling you to erase only the vocals from commercially available music software.
BA3836 Maximum Ratings
Parameter
Symbol
Limits
Unit
Power supply voltage
VCC
18
v
Power dissipation
Pd
1000*1
mW
Operating temperature
Topr
40 ~ + 85
°C
Storage temperature
Tstg
−55∼+125
°C
*1 Reduced by 10mW for each increase in Ta of 1°C over 25°C when mounted.
BA3836 Features
1) Vocal fader functions (erase vocals from commercially available music software) all on one chip. 2) Has internal secondary active LPF to enable a highdegree of vocal cancellation (synchronous rejection ratio) while retaining the same feeling. 3) Three control pins for switching between 4 modes: through, vocal fader, sound multiplexing, and mute. 4) Key controller input and internal switches. 5) Internal microphone amplifier. 6) Low noise and low distortion. 7) Few external components.
BA3836 Typical Application
Mini-components, radio cassette players, car stereos, karaoke sets