intersil ISL24006 handbook
Update: 02 October, 2023
ISL24006 is a 14-channel programmable switchable I2C TFT-LCD reference voltage generator with integrated 4-channel static gamma drivers, for a complete 18-channel total gamma solution for TFT-LCD displays. The 14-channel programmable switchable configuration allows switching between two gamma curves. ISL24006 is divided into two banks of seven generators: one designed to cover the range from VREFL_L to VREFL_H; the remaining seven channels covering the range from VREFU_L to VREFU_H. Each bank has its own separate high and low reference inputs, with integrated buffers (four static gamma drivers) to drive the column driver internal DAC resistor string to within 0.2V from the top and bottom rails. An output MUX is used to switch between the two curves in less than 1µs. Switching is controlled using an external select pin. ISL24006 includes an I2C interface for programming the offset values. ISL24006 is available in the 38-pin QFN package and is specified for operation over the -40°C to +85°C temperature range.
Brand: intersil
File format: PDF
Size: 430 KB
MD5 Checksum: C8661AC2CFF975D480349CC018D507CB
Publication date: 02 August, 2012
Downloads: -
PDF Link: intersil ISL24006 handbook PDF