BA3842F - Preset equalizer sound controller

Rohm

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Datasheet Details

Part number	BA3842F
Manufacturer	ROHM
File Size	237.31 KB
Description	Preset equalizer sound controller
Datasheet	BA3842F_Rohm.pdf

BA3842F Product details

Description

BA3842F 565 Audio ICs FInput / output circuits BA3842F 566 Audio ICs BA3842F 567 Audio ICs BA3842F 568 Audio ICs BA3842F FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 10V, f = 1HZ, VIN = 200mVrms, preset equalizer normal : Rg = 620Ω, during dynamic bass boost : RL = 10kΩ) Operating specifications Input and output signal pins are in phase.569 Audio ICs FReference values for application circuit example (unless otherwise noted, Ta = 25_C, VCC = 10V, FVIN =

Features

1) Includes preset equalizer function with five equalizer positions and a flat mode setting. 2) Built-in dynamic bass boost with gain settings from 0 to 20dB in steps of 5dB. 3) Low distortion and low noise. 4) Built-in dynamic bass boost and interlocked ALC (Auto Level Control). FAbsolute maximum ratings (Ta = 25_C) FRecommended operating conditions 563 Audio ICs FBlock diagram BA3842F 564 Audio ICs FPin.

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Published: Apr 1, 2005 |