TA8182FN

The TA8182FN is a TV/FM system front end IC,which is developed for headphone radio in 1.5V use.It is built in FM F/E and TV F/E (japanese VHF namd).

Features of the TA8182FN are:(1)built-in FM F/E and TV F/E FM mode is 75 to 109 MHz,TV mode is 175 to 225MHz;(2)suitable for combination with digital tuning system;(3)built-in power switch;(4)built-in FM/TV switch;(5)built-in IF amplifier;(6)improved inter-modulation characteristics by double balanced type;(7)supply current (VCC=1.2V,Ta=25) FM mode is ICC=4.6mA (Typ.),TV mode is ICC=5.5mA (Typ.);(8)operating supply voltage range (Ta=25) VCC(opr) =0.95 to 4V.

The maximum ratings of the TA8182FN can be summarized as:(1):the characteristic is supply voltage,the symbol is VCC,the rating is 4.5,the unit is V;(2):the characteristic is power dissipation,the symbol is PD,the rating is 4000,the unit is mW;(3):the characteristic is storage temperature,the symbol is Tstg,the rating is -55 to 150,the unit is ;(4):the characteristic is operating temperature,the symbol is Topr,the rating is -25 to 150,the unit is .