MT9V138 Overview
‡ MT9V138:1/4-Inch Color CMOS NTSC/PAL Digital Image Sensor.
MT9V138 Key Features
- Low-power CMOS image sensor with integrated image flow processor (IFP) and video encoder
- 1/4-inch optical format, VGA resolution (640H x 480V )
- ±2.5% additional columns and rows to pensate for lens alignment tolerances
- Overlay generator for dynamic bitmap overlay
- Integrated video encoder for NTSC/PAL with overlay
- Integrated microcontroller for flexibility
- On-chip image flow processor performs
- Auto black level calibration
- 10-bit, on-chip analog-to-digital converter (ADC)
- Internal master clock generated by on-chip phaselocked loop (PLL)