MAX9666
MAX9666 is Nonvolatile Programmable Gamma and VCOM Reference Voltages manufactured by Maxim Integrated.
- Part of the MAX9665 comparator family.
- Part of the MAX9665 comparator family.
19-5000; Rev 4; 7/10
MAX9665/MAX9666/MAX9667
6/8/10-Channel, 10-Bit, Nonvolatile Programmable Gamma and V Reference Voltages
General Description
The MAX9665/MAX9666/MAX9667 provide multiple programmable reference voltages for gamma correction in TFT LCDs and a programmable reference voltage for V adjustment. All gamma and V reference voltages have a 10-bit digital-to-analog converter (DAC) and buffer with high peak current. This reduces the recovery time of the output voltage when critical levels and patterns are displayed.
These devices include multiple-time programmable (MTP) memory to store gamma and V codes on the chip, eliminating the need for external EEPROM. The MTP...
