| Presentation | 1995/10/24 A 9-Channel Programmable Power Reference Generator for Use With Resistor-String-DAC-Based TFT-LCD Source Drivers K Meinstein, T Blankenship, S. Carruth, C. Ludden, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | There is an increasing need for simple and compact low-power drive solutions for TFT-LCD panels. This demand has led to the development of a nine-channel programmable high-drive reference generator which is appropriate for use with resistor-string DAC based TFT-LCD source drivers. This reference generator greatly simplifies the design and implementation of the external reference circuit required by resistor-string drivers. In addition, it requires less components than discrete implementations. Thus, less PC board space is used, and the reliability of the system is increased. Due to its ability to operate with low supply headrooms, this device also provides a lower power solution than can be achieved with discrete components. It can be used in both 3V and 5V systems and is manufactured in a low-power CMOS process. This reference generator interfaces to an external EEPROM which can be programmed with multiple sets of references voltages for optimization of contrast, power consumption or gamma correction. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | voltage reference / high-drive amplifier / programmable reference generator |
| Paper # | EID95-75 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 1995/10/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Electronic Information Displays (EID) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A 9-Channel Programmable Power Reference Generator for Use With Resistor-String-DAC-Based TFT-LCD Source Drivers |
| Sub Title (in English) | |
| Keyword(1) | voltage reference |
| Keyword(2) | high-drive amplifier |
| Keyword(3) | programmable reference generator |
| 1st Author's Name | K Meinstein |
| 1st Author's Affiliation | Crystal Semiconductor, A Cirrus Logic Company() |
| 2nd Author's Name | T Blankenship |
| 2nd Author's Affiliation | Crystal Semiconductor, A Cirrus Logic Company |
| 3rd Author's Name | S. Carruth |
| 3rd Author's Affiliation | Crystal Semiconductor, A Cirrus Logic Company |
| 4th Author's Name | C. Ludden |
| 4th Author's Affiliation | Crystal Semiconductor, A Cirrus Logic Company |
| Date | 1995/10/24 |
| Paper # | EID95-75 |
| Volume (vol) | vol.95 |
| Number (no) | 336 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |