TDA18252HN

The TDA18252HN is designed as one kind of single-chip direct conversion Silicon Tuner IC device that integrates a loop-through feature that enables the RF input signal to be used as an output for another downconverter. This feature simplifies the application and reduces the Bill Of Materials (BOM).

Features of the TDA18252HN are:(1)Single 3.3 V power supply; (2)Low power consumption; (3)Extended frequency coverage of up to 1002 MHz; (4)Digital cable reception for STB; (5)RF loop-through; (6)Fully integrated IF selectivity; eliminating the need for external SAW filters; (7)Alignment free; (8)Fully integrated oscillator with no external components; (9)Integrated wideband gain control; (10)Crystal oscillator output buffer (16 MHz) for single crystal applications.

The absolute maximum ratings of the TDA18252HN can be summarized as:(1)supply voltage: -0.3 to +3.60 V;(2)input voltage: -0.3 to VCC+0.3 V;(3)storage temperature: -40 to +150 ;(4)junction temperature: 105 ;(5)electrostatic discharge voltage: 2 KV or 200 V. If you want to know more information about the TDA18252HN, please download the datasheet in www.seekic.com or www.chinaicmart.com .