TDA18292 Multi-band Silicon TV Tuner - NXP

NXP introduced the TDA18292 Multi-band Silicon TV Tuner, supporting the five global TV standards for portable devices (DVB-T, DVB-H, DVB-SH, T-DMB, ISDB-T) and five prominent frequency bands (VHF, UHF, L1, L2, S-band). The ultra-low power, small footprint, low noise and high immunity and connectivity standards, makes the TDA18292 tuner IC a suitable TV solution for notebooks,  Portable Multimedia Players (PMP), portable DVD players, portable navigation systems (GPS), USB sticks and mobile phones.

TDA18292 Multi-band Silicon TV Tuner

Guy Ducos, NXP Semiconductors stated:

The multi-band silicon tuner, TDA18292, highlights NXP’s prowess in stretching the boundaries of portable TV solutions and making a huge leap towards a ubiquitous digital TV viewing experience.. NXP’s TDA18292 enables ODMs and OEMs to deliver architectures that receive TV on high speed mobility modes, while drastically increasing the reception performances even in areas of low-level signals…

Key benefits of TDA18292 Multi-band Silicon TV Tuner:

• Improved TV reception and image quality
• Reduced board size and overall cost due to lower external passive component count
• Increased operating time and lower battery costs due to low power dissipation
• Standard Zero-IF output interface to channel decoder
• Ready for multi-tuner configuration (antenna diversity)
• Easy to integrate in System-in-Package and MCM solutions

TDA18292 Multi-band TV Tuner - System Level Block Diagram

Key Features of TDA18292 Multi-band Silicon TV Tuner:

• Multi-standard: DVB-T, DVB-H, DVB-SH, T-DMB and ISDB-T applications
• Multi-band: VHF band III, UHF, L1 and L2 band, and S band
• Supports 1.5/5/6/7/8 MHz channel bandwidths
• MBRAI 2.0 and Nordig V1.0.3 compliant
• Excellent sensitivity: less than 3 dB noise figure
• Wide dynamic Automatic Gain Control (AGC), 70dB range, 0.5dB control step
• Low cost BoM: fully integrated balanced LNA, integrated VCO, no balun required
• Multi-reference clock frequency compliant: 16MHz for quartz (XO), 19.2, 26, 38.4 and 52MHz for external reference (e.g. TCXO)
• Zero-IF output interface to channel decoder
• Power down mode available
• Ultra-low power 20mW (DVB-H), 80mW (T-DMB), 170mW (DVB-T) 
• Low supply voltage 2.7V analog / 1.8V digital
• Small form factor package 32-pin HVQFN, 5mm x 5mm outline

More Info :  TDA18292 Multi-band Silicon TV Tuner - NXP