The TA2030FN 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 band).

FEATUREs
Built−in FM F / E and TV F / E
FM mode: 75~109MHz
TV mode: 175~225MHz
Suitable for combination with digital tuning system.
Built−in power switch
Built−in FM / TV switch
Built−in IF amplifier
Built−in OSC buffer circuit
Improved inter−modulation characteristics by double balanced type mixer circuit.
Supply current (VCC= 1.2V, Ta = 25°C)
FM mode: ICC= 4.4mA (typ.)
TV mode: ICC= 6.3mA (typ.)
Operating supply voltage range (Ta = 25°C)
VCC (opr)= 0.95~4V