NXP TD1611ALF TD1611 Tuner module for digital terrestrial

NXP TD1611ALF TD1611 Tuner module for digital terrestrial

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Features 

• Highly integrated RF-module, 3-band tuner plus active loopthrough 

• +5V supply voltage only; no external tuning voltage required 

• Tuners for horizontal and vertical mounting available 

• Option with DC – power output through input connector (e.g. indoor antenna supply) 

• Tuners comply with relevant CENELEC standards with regard to requirements 

concerning signal handling capability and immunity 

• Superior low noise and high sensitivity performance 

• RF-in to RF-out loopthrough amplifiers 

• Low noise and excellent linearity 

• Full VHF to UHF frequency range coverage 

• Standard connectors for in- and output e.g. IEC, F-connector, RCA 

• High performance and cost effective single conversion tuner 

• I2C programmable 

• 400kHz Bus compliant 

• Fast PLL tuning speed (programmable step size e.g. 62.5kHz and 166.67kHz) 

• Tuner internal gain control loop with selectable TakeOverPoint settings via I2C Bus 

• External gain control possible with internal loop disabled 

• 4.0V (max. gain) to 0V (min. gain) gain control voltage 

• Flat overall frequency response 

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

• 4 MHz crystal reference frequency output 

• SAW-filter and IF-amplifier included 

• Switchable 7/8 MHz SAW filter 

• Fixed 8 MHZ SAW filter 

• IF-amplification controllable over a wide range

Photo

From :www.hkmjd.com

Shen Zhen Mingjiada electronic.Co.,ltd.