TA2030FNG中文资料东芝数据手册PDF规格书

TV / FM System F / E (1.5V USE)

The TA2030FNG 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).

特性 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