M62419FP

r ; met ice Not e para som L not a fin su E are s R t s i i P This ic lim . ge. tion RY A fica to chan i c N e I M I al sp bject MITSUBISHI SOUND PROCESSORS M62419FP SOUND CONTROLLER FOR CAR STEREO FEATURES 4-channel source selector with gain setting buffer amplifier by the external resistances Volume (balance),loudness,tone (bass and treble) and fader control by serial data from MCU Input maximum voltage level ; 2.8Vrms PACKAGE APPLICATION Car audio , Mini stereo,etc 42P2R RECOMMENED OPERATING CONDITIONS Supply voltage range...........Vcc=6~9V Rated voltage...........Vcc=8V Vdd=4~6V Vdd=5V SYSTEM BLOCK DIAGRAM M62419FP Source selector Master Volume L TAPE Tone Controller Fader Volume CD Front speaker Rear speaker Rear speaker Front speaker R TUNER Bass AUX Treble Logic controller Loudness Tap DATA CLOCK 2 wire connection by MCU µ-COM MITSUBISHI ELECTRIC (1/6) ABSOLUTE MAXIMUM RATINGS Symbol Vcc,Vdd Pd Topr Tstg Parameter Supply voltage Power dissipation Operating temperature Storage temperature Conditions Ratings 10 , 7 990 -30~+85 -40~+125 Unit V mW °C °C ELECTRICAL CHARACTERISTICS Symbol Icc A (VOL) ∆ A TT (VOL) V IM G(Bass)B G(Bass)C G(Tre)B G(Tre)C A TT (FED) V OM V NO 1 V NO 2 TT Parameter Circuit current Att maximum Att error Maximum input voltage Bass boost Bass cut Treble boost Treble cut Att maximum Maximum output voltage Output noise voltage Total harmonic distortion Channel separation TT Conditions A (VOL) = - ∞ A TT (VOL) = 0 TH...