TDA18211HD

The TDA18211HD is designed as one kind of Silicon Tuner IC device thatintegrates the overall tuning function, including selectivity, and provides a low-IF output signal. And this device uses integrated IF filters to support 6/7/8 MHz channel bandwidths and requires only one single 16 MHz crystal for clock generation.

Features of the TDA18211HD are:(1)Fully integrated RF tracking filters for unwanted signal suppression; (2)Fully integrated IF selectivity (no need for external SAW filters); (3)Fully integrated oscillators with no external components; (4)Integrated wideband gain control; (5)Alignment free; (6)RF loop-through for easy implementation in the STB; (7)Input power level indicator; (8)Integrated die thermal sensor; (9)Single 3.3 V power supply; (10)Low power consumption (780 mW); (11)Crystal oscillator output buffer (16 MHz) to allow single crystal applications; (12)I2C-bus interface compatible with 3.3 V and 5 V microcontrollers; (13)Three Standby modes; (14)RoHS packaging.

The absolute maximum ratings of the TDA18211HD can be summarized as:(1)supply voltage: -0.3 to +3.60 V;(2)input voltage: -0.3 to +5.5 V or -0.3 to VCC+0.3 V;(3)storage temperature: -40 to +150 ;(4)junction temperature: 110 ;(5)electrostatic discharge voltage: +/-2 kV or 200 V. If you want to know more information about the TDA18211HD, please download the datasheet in www.seekic.com or www.chinaicmart.com .