CXD6866AER Integrated Circuit Chip TV Tuner LSI with Full-Band Multi-Standard Support, Advanced CMOS Process, and Low Power Consumption

CXD6866AER is a tuner LSI that supports terrestrial, satellite and cable television broadcasting standards from various countries. By making full use of high-frequency technology, it achieves excellent reception sensitivity, distortion resistance and interference immunity.

• Supported broadcasting standards: ATSC 3.0/1.0, ISDB-T/C/S, J.83A/B/C, DVB-T/T2/C, J.382, DVB-S/S2
• Input frequency: Covers the full spectrum including VHF, UHF and Satellite L-Band
• Output interface: I/Q baseband or IF output (direct connection to demodulator)
• Control interface: I²C (standard two-wire control)
• Package type: QFN
• Operating Voltage: 3.3 V / 1.8 V (multi-voltage domain design)
• Process Technology: Advanced CMOS process (low power consumption, high integration)

• Optimized for ATSC 3.0 and next-generation broadcasting
• Supports broadcasting standards from around the world, including new 4K/8K satellite broadcasts
• Fully utilizes high-frequency technology to achieve excellent reception sensitivity, distortion resistance and interference immunity
• Supports the full frequency range from 48 MHz to 2.2 GHz, covering terrestrial VHF/UHF, satellite Ku-band and the entire cable spectrum, without the need for external switching circuits
• Built-in multi-stage power management, typical power consumption <0.4 W, supports deep standby (power consumption <10 mW), suitable for portable and in-vehicle devices