MAXIMUM RATINGS
at Ta = 25°C Parameter Maximum power supply voltage Allowable power dissipation Operating ambient temperature Storage ambient temperature Symbol VCC max Pd max Topr Tstg Operating Conditions at Ta = 25°C Parameter Recommended supply voltage Allowable operating voltage range Dolby level Input "H" level voltage Input "L" level voltage w w w t a .D Symbol VCC VCC range VO Dolby VIH VIL Ta ≤ 70°C S a e h U 4 t e .c m o Conditions Ratings 12 900 -20 to +70 -40 to +150 Unit V mW °C °C Conditions Ratings 9 8.5 to 10 300 3.5 to 5.5 0 to 1.0 Unit V V mVrms V V When Dolby Pro Logic surround is ON w w w .D a S a t e e h U 4 t m o .c 52504 JO IM No.7871-1/3 LA2787 ELECTRICAL CHARACTERISTICS
at Ta = 25°C, VCC = 9V, VI = 1kHz L, Lt = 300mV R, Rt = 300mV C, S, Lt = Rt = 300mV*0.707 S Lt, Rt Unless reverse phase is specified, it is Pro Logic ON mode (wide mode) Parameter Current dissipation Cch output level Output level variation Lch matrix rejection Cch matrix rejection Rch matrix rej...
Sanyo Electric
