CH7026 Datasheet (Chrontel)

CH7026, TV/VGA Encoder

The CH7025/CH7026 is a device targeting handheld and similar consumer systems which accept digital input signal.

CH7025/CH7026 encodes and transmits data through 10-bit DACs.

The device is able to encode the video signals and generate synchronization signals SDTV format for NTSC and PAL standards an

CH7026 Features

* Support multiple output formats. Such as SDTV format (NTSC and PAL), HDTV format for 480p,576p,720p and 1080i, analog RGB output for VGA. Sync signals can be provided in separated or composite manner (Programmable composite sync generation).

* Three on-chip 10-bit high speed DACs p