TDA9989

The TDA9989 is designed as one kind of very low power and very small size High-Definition Multimedia Interface (HDMI) 1.3a transmitter device that is primarily intended for mobile applications like Digital Video Camera (DVC), Digital Still Camera (DSC), Portable Multimedia Player (PMP), Mobile Phone and Ultra Mobile Personal Computer (UM PC) where size and very low power are mandatory for battery autonomy. And this device provides additional embedded feature like CEC (Consumer Electronic Control).

The TDA9989 can be used in wide range of applications such as (1)Digital Video Camera (DVC),; (2)Digital Still Camera (DSC),; (3)Portable Multimedia Player (PMP); (4)Mobile Phone; (5)Ultra Mobile Personal Computer (UM PC).

Features of the TDA9989 are:(1)Compliance: DVI 1.0, HDMI 1.3a, EIA/CEA-861B, CEC (HDMI 1.3a) and SimplayHD;(2)Programmable input formatter and upsampler / interpolator allows input of any of the 4 : 4 : 4, 4 : 2 : 2 semi-planar, 4 : 2 : 2 ITU656-like formats;(3)Pixel clock input can be made active on one or both edges (selectable by I2C-bus);(4)Repetition of video samples as required by HDMI specification;(5)Master DDC-bus interface for EDID read;(6)Downstream availability through the use of hot plug (HPD) and receiver detection;(7)Deals with multiple levels of receivers and repeaters;(8)Audio and video inputs LV-CMOS 1.8 V compatible and LV-CMOS 3.3 V tolerant;(9)250 MHz to 1.65 GHz TMDS transmitter operation. If you want to know more information such as the electrical characteristics about the TDA9989, please download the datasheet in www.seekic.com or www.chinaicmart.com.