■ Overview The AN7017S and the AN7017SB are the ICs incorporating FM/TV front-end most suitable for headphone stereo. Sealed in a 16-pin flat package, the chip operates stably at TV band (170MHz ~ 222MHz) FM band (76MHz ~ 108MHz). RF amplifiers and oscillations are provided in FM/TV band individually, and are designed most suitably. So both characteristics of FM/TV band are satisfied. ■ Features • Low current consumption • Band switching circuit built-in • A single chip integrating FM/TV band • IF amp. built-in