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