TW200623650A - Integrated circuit devices having a data controlled amplifier and methods of operating the same - Google Patents
Integrated circuit devices having a data controlled amplifier and methods of operating the sameInfo
- Publication number
- TW200623650A TW200623650A TW094145488A TW94145488A TW200623650A TW 200623650 A TW200623650 A TW 200623650A TW 094145488 A TW094145488 A TW 094145488A TW 94145488 A TW94145488 A TW 94145488A TW 200623650 A TW200623650 A TW 200623650A
- Authority
- TW
- Taiwan
- Prior art keywords
- integrated circuit
- operating
- methods
- same
- circuit devices
- Prior art date
Links
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Amplifiers (AREA)
- Thin Film Transistor (AREA)
- Electronic Switches (AREA)
Abstract
An integrated circuit device includes an amplifier circuit that includes first and second differential transistor pairs that are selectively operable responsive to at least one bit of a multi-bit data signal.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040109284A KR100640617B1 (en) | 2004-12-21 | 2004-12-21 | Source driver capable of reducing consumption of current and size of decoder |
US11/270,916 US7940243B2 (en) | 2004-12-21 | 2005-11-10 | Integrated circuit devices having a data controlled amplifier and methods of operating the same |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200623650A true TW200623650A (en) | 2006-07-01 |
TWI281791B TWI281791B (en) | 2007-05-21 |
Family
ID=36732571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW94145488A TWI281791B (en) | 2004-12-21 | 2005-12-21 | Integrated circuit devices having a data controlled amplifier and methods of operating the same |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2006178462A (en) |
TW (1) | TWI281791B (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3617816B2 (en) * | 2000-11-29 | 2005-02-09 | シャープ株式会社 | Impedance conversion device and drive device for display device having the same |
JP3730886B2 (en) * | 2001-07-06 | 2006-01-05 | 日本電気株式会社 | Driving circuit and liquid crystal display device |
JP3926651B2 (en) * | 2002-01-21 | 2007-06-06 | シャープ株式会社 | Display drive device and display device using the same |
-
2005
- 2005-12-20 JP JP2005367026A patent/JP2006178462A/en active Pending
- 2005-12-21 TW TW94145488A patent/TWI281791B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI281791B (en) | 2007-05-21 |
JP2006178462A (en) | 2006-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |