MAX9668 Description
The MAX9668 outputs eight voltage references for gamma correction in TFT LCDs and one voltage reference for V. Each gamma reference voltage has its own 10-bit digital-to-analog converter (DAC) and buffer to ensure a stable voltage. The V reference voltage has its own 10-bit DAC and an amplifier to ensure a stable voltage when critical levels and patterns are displayed.
MAX9668 Key Features
- 8-Channel Gamma Correction 10-Bit Resolution
- V Driver
- Integrated MTP Memory
- One Memory Banks
- Programmable V Limits
- V Buffer
- Interface I2C
- 1µs Settling Time
- 20V Maximum Analog Supply Voltage (VSUPPLY: 9 to 20V)
- 200mA Peak Current on Gamma Channels