::richnex::

RN6304A

As world’s smallest (7mm x 7mm) 4-ch video decoder, RN6304A provides the full functionality required by video surveillance applications. Due to its small footprint, it is particularly suitable for where board space is a premium, e.g. USB based DVR, Vehicle DVR. It not only provides the capability of high resolution 960H, 650TVL decoded output via a pixel-multiplexed BT.1302 interface, the audio ADC (4-Ch) and DAC (1-Ch) are also included. RN6304A can be laid out with Richnex’ 8-Ch decoder RN6384P. As a result, it only occupies 12mm x 12mm board area and a single board can support both 4-ch and 8-ch DVR product.

KEY FEATURES

PAL and NTSC decoder with automatic format detection
True 4-channel 960H video decoding with resolution greater than 650 TV lines (TVL)
4-ch audio input and 1-ch audio output
720H (D1) decoding format supported
Low-jitter PLL supporting and synchronizing all video, audio and data stream
Single 27MHz crystal or 27MHz/54MHz/108MHz clock input as system reference clock
Integrated video input anti-aliasing filters
54 MHz video ADC sampling frequency for best 960H decoding quality
5-line adaptive combing for 2D artifact-free Y/C separation
Integrated Power On Reset (POR) circuit
1.8V and 3.3V power supplies
Industrial temperature range from -40°C to 85°C available
Co-layout with RN6384P

PACKAGE

48-pin QFN, 7mm x 7mm, 0.5mm Pitch