The TEF6657HN/V101 by NXP Semiconductors is an advanced single-chip radio IC that integrates an AM/FM radio tuner and software-defined radio signal processing. As successors to the widely recognized TEF661X product range, the TEF6657 and TEF6659 offer enhanced performance and a more comprehensive feature set, yet at a reduced system cost. These devices are available in compact HVQFN packages, making them suitable for multi-layer PCBs and ensuring minimal PCB real estate usage.
The radio receiver in these devices encompasses a variety of features, including FM/AM front-ends, tuning synthesizer, channel filtering, FM multipath improvement, demodulation, FM stereo decoding, weak signal processing, noise blanking, and RDS and DARC support. The TEF6659 model also supports HD Radio and Digital Radio Mondiale (DRM) digital radio standards when used in conjunction with NXP Semiconductors' digital radio coprocessors, such as the SAF356X and SAF360X. The TEF6657HN/V101 is ideal for automotive applications as a single tuner AM/FM receiver, supporting both analog AM/FM and HD/DRM reception. It can also be combined with TEF701X, SAF775X, and SAF360X for optimal system application through common crystal oscillator sharing.
NXP Semiconductors TEF6657HN/V101 Original Reel Label
Nantian Electronics, a professional distributor of NXP Semiconductors, holds a large stock of TEF6657HN/V101 units. They also provide comprehensive support materials for the TEF6657HN/V101, including datasheets and pin diagram instructions for download.