型号：DTAV-6A/131F2 

 制式：NTSC+ATSC

              数模一体化视频调谐器

用途：主要用于 电视机、液晶电视机、电脑TV卡、板卡、液晶显示器

With DC/DC & CVBS OUT  Without TS OUT

FEATURES

·Systems NTSC M/N

·True 5V device (low power dissipation)

·Full frequency range from channel A2(48.25MHz) to A69(863.25MHz)

·UHF/VHF tuner for digital terrestrial applications

·Programmable PLL step size(31.25/50KHz/62.5KHz/166.7KHz)

·Excellent adjacent channel protection and sensitivity

·Low nois and excellent linearity

·High PLL loop bandwidth which ensures very low oscillator phase noise

·I²C-bus control of tuning, address selection,AFC status information

·Environmentally friendly lead-free process used