MS7026 NTSC/PAL Video Decoder
The MacroSilicon MS7026 is an NTSC/PAL video decoder IC. An internal format detection module automatically identifies the input standard and converts it to 8-bit ITU-R BT.656 digital output. The chip supports 3D video decode and interlaced-to-progressive conversion.
Key Specifications
| Item | Specification |
|---|---|
| Product type | Video decoder (analog to digital) |
| Video input | 3x CVBS or 1x CVBS + 1x S-Video |
| Digital output | BT.656 / BT.601, 8-bit YUV 4:2:2 |
| Control | I²C slave |
| Video standards | Automatic NTSC / PAL detection |
| ADC | 10-bit ADC |
| Video processing | De-interlacing; 3:2 pulldown detect; brightness/saturation/contrast/hue/sharpness |
| MCU | Integrated MCU; external SPI Flash |
| Power | 3.3 V + 1.2 V; digital I/O 1.8 V to 3.3 V |
| Operating temperature | 0°C to 70°C |
| Package | QFN-48 (7 mm x 7 mm) |
Block Diagram
Key Features
- Automatic NTSC / PAL format detection.
- 10-bit ADC with de-interlacing.
- BT.656 embedded sync / BT.601 external sync output modes.
- Integrated MCU with SPI Flash firmware support.
- Built-in PLL, POR, and SDRAM-related circuitry.
Typical Applications
- Security DVR / analog camera capture
- Vehicle rear-view / CVBS backup camera input
- Video capture card front end
- Analog TV signal digitization
References
Notes
This page is based on the official MacroSilicon product page. Confirm parameters with the latest datasheet and project validation.