世平集团力推NXP 新一代silicon tuner“TDA18271HD”解决方案

世平集团代理NXP(前身飞利浦半导体)二十年，持续助其于亚太据点作行销布达，NXP延续前一代TDA8275A silicon tuner的优良品质，并在此刻更进一步的推出TDA18271新产品，此芯片不但兼容于所有的模拟与数字电视标准(PAL、NTSC、SECAM、DVB-T、ISDB-T、ATSC、DVB-C)，且芯片本身亦可将 low-IF signal 传递至 digital IF demodulator TDA8290/ TDA8295 (analog TV) 与 channel decoder TDA10046/ TDA10048 (digital TV)之功能。

相较于目前市场的的其它芯片，”NXP TDA18271”主要的功能与特色如下：
1. Low power consumption
2. Multi-standard off-air / cable
3. Fully integrated RF tracking filters for unwanted signal suppression
4. Fully integrated IF selectivity (no need for external SAW filters)
5. RF loop-through to drive a secondary TV receiving consumer equipment
6. Optimized second tuner output for straightforward multi-silicon tuner application.
7. Fully integrated oscillators with no external component
8. Integrated wide-band gain control
9. Package: HLQFN64

适用产品范围:

1. PC TV
2. STB, DVD-RW
3. 中小型尺寸 LCD TV (27” 以下)

目前世平集团之NXP产品人员已着手发展TDA18271 + TDA8295之analog模块与PCI-E之 PC TV card，若有进一步需求，欢迎即刻洽询产品线相关人员：MarCom@WPI-group.com。