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LA74302FN

Sanyo Semicon Device
Part Number LA74302FN
Manufacturer Sanyo Semicon Device
Description Monolithic Linear IC Audio Interface
Published Mar 20, 2010
Detailed Description Ordering number : ENA1180 www.DataSheet4U.com LA74302FN Overview Monolithic Linear IC Audio Interface for DSC The L...
Datasheet PDF File LA74302FN PDF File

LA74302FN
LA74302FN


Overview
Ordering number : ENA1180 www.
DataSheet4U.
com LA74302FN Overview Monolithic Linear IC Audio Interface for DSC The LA74302FN is a SPEAKER AMP and MIC AMP built-in audio interface for DSC.
Functions • Three-wire type SERIAL communications, MIC AMP • MIC power supply provided • ALC (ALC LEVEL: level changeover in three stages possible) • REC/PB LPF (fc=4kHz: 3rd order) • LINE output (with SERIAL MUTE) • SPEAKER AMP (compatible with BEEP input MIX) • With serial communications control electronic VOLUME Specifications Maximum Ratings at Ta=25°C Parameter Maximum supply voltage Allowable power dissipation Operating temperature Storage temperature Symbol VCC max Pd max Topr Tstg Ta≤85°C * Co...



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