VV5430

The VV5430 delivers a fully-formatted composite monochrome video signal. Standards options include EIA (320 x 244) and CCIR (384 x 287). On chip signal conditioning allows user-selection of linear or gammacorrected output.

Different operational modes can be selected dynamically via the external interface or configured at power up by tying the appropriate pins. Extensive use of automated operation and on chip references means that only a small number of passive components are needed to realise a complete video camera.

The VV5430 is a highly-integrated VLSI camera device based on VISION's unique CMOS sensor technology. It is suitable for applications requiring minimum external circuitry, digitisation of the video signal or external microprocessor control.

The VV5430 incorporates a 388 x 295 pixel image sensor and all the necessary support circuits to generate composite video into a 75W load. Additional control signals support pixel locked digitisation of the video signal. A bi-directional serial interface and internal register set VV5430 allow full control and monitoring of all camera functions. Automatic control of exposure, gain and black level give a wide range of operating conditions. All major control functions are pin selectable giving maximum flexibility with ease of use.

The VV5430 offers a complete camera system ideally suited for integration into digital imaging systems.