Philips推出微型FM调谐芯片-快科技-科技改变生活

Philips推出微型FM调谐芯片

Roby
2004年11月21日 11:03
0

ixbt-labs报道：Philips推出了一系列微型FM调谐芯片，专门用于移动电话，CD/MP3播放器以及PDA等。

该系列每一款芯片都有其各自的特性，比如TEA5767功耗极低，TEA5777还支持AM频段。TEA5761是该系列中最小的芯片，采用了WL-CSP封装方式，其尺寸从PCB上150平方毫米减少到50平方毫米。而TEA5764也同样采用WL-CSP封装，是整合了RDS调谐器与解码器的FM产品，整合RDS功能将使用户能观看电台名称，扫描特定形态的广播节目以及确保接收器能调整至接受附近最强的讯号。

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