TA8176F

FM FRONT END FOR DIGITAL TUNING SYSTEM

The TA8176SN, are FM front end ICs which are designed for radio cassette players and music centers. They are suitable for digital tuning system applications.

Features

Improved inter−modulation characteristics by double balanced type mixer circuit.

Built−in current share type AGC circuit for the RF amp.

Applicatable to double−tuning in radio frequency stage.

Built−in local oscillator buffer output circuit for digital tuning system applications.

Excellent overload characteristics for change oscillation frequency.

It is available to TV band. up to 220MHz

Built−in IF amp.

  : RO = 330Ω typ., Vout = 80mVrms typ.

Operating supply voltage range

  TA8176SN: VCC opr = 4~14V Ta = 25°C

  TA8176F: VCC opr = 4~8V Ta = 25°C