TDA18212HN

The TDA18212HN is designed as one kind of single-chip direct conversion Silicon Tuner IC device that is only to be used as Slave Silicon Tuner in dual tuner application. And it supports all digital TV standards and delivers a LOW IF (LIF) signal to a channel demodulator for digital TV.

Features of the TDA18212HN are:(1)Fully integrated IF selectivity; eliminating the need for external SAW filters; (2)Worldwide digital terrestrial and cable including A74; (3)Fully integrated oscillators; (4)Alignment free; (5)Single 3.3 V supply voltage; (6)Low power consumption; (7)Integrated wideband gain control; (8)Crystal oscillator output buffer (16 MHz) for single crystal applications; (9)I2C-bus interface compatible with 3.3 V microcontrollers; (10)Slave tuner output function to drive second (slave) Silicon Tuner; (11)Easy programming; (12)5 ms tuning time; (13)LIF channel center frequency output ranging from 3 MHz to 5 MHz; (14)1.7 MHz, 6 MHz, 7 MHz, 8 MHz and 10 MHz channel bandwidths; (15)Ready for DVB-T2; (16)Loop-Through (LT); (17)RoHS compliant.

The absolute maximum ratings of the TDA18212HN can be summarized as:(1)supply voltage: -0.3 to +3.60 V;(2)input voltage: -0.3 to +3.6 V;(3)storage temperature: -40 to +150 ;(4)junction temperature: 125 ;(5)electrostatic discharge voltage: +/-2 kV or 750 V. If you want to know more information about the TDA18212HN, please download the datasheet in www.seekic.com or www.chinaicmart.com .