Description
The TDA9981A is an HDMI transmitter (which also supports DVI) that enables a 3 × 8-bit RGB or YCBCR video stream (with a pixel rate up to 150 MHz for the TDA9981AHL/15 version), up to 4 I2S-bus audio streams (with an audio sampling rate up to 192 kHz) and the additional information required by all t
Features
- s 3 × 8-bit video data input bus, CMOS and LV-TTL compatible s Horizontal synchronization, vertical synchronization and Data Enable (DE) inputs or VREF, HREF and FREF could be used for input data synchronization s Pixel rate clock input can be made active on one or both edges (selectable by I2C-bus) s The TDA9981A has 4 I2S-bus audio input channels and 1 S/PDIF channel; audio sampling rate up to 192 kHz s 250 MHz to 1.50 GHz HDMI transmitter operation s Programmable input formatter and upsampler.
TDA9981A Datasheet
