參數(shù)資料
型號(hào): LMC6009MTX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 緩沖放大器
英文描述: 9 Channel Buffer Amplifier for TFT-LCD
中文描述: 9 BUFFER AMPLIFIER, PDSO48
封裝: TSSOP-48
文件頁數(shù): 1/7頁
文件大?。?/td> 115K
代理商: LMC6009MTX
LMC6009
9 Channel Buffer Amplifier for TFT-LCD
General Description
The LMC6009 is a CMOS integrated circuit that buffers 9 ref-
erence voltages for gamma correction in a Thin Film Transis-
tor Liquid Crystal Display (TFT-LCD). Guaranteed to operate
at both 3.3V and 5V supplies, this integrated circuit contains
nine, independent unity gain buffers that can source 130 mA
into a capacitive load without oscillation.
The LMC6009 is useful for buffering gamma voltages into
column drivers that employ the resistor-divider architecture.
High output current capability and fast settling characteristics
of this device improve display quality by minimizing rise time
errors at the outputs of the column driver. The integration of
nine buffers and a multiplexer eliminates the need for dis-
crete buffers and a separate multiplexer (MUX) chip on the
panel.
The LMC6009 is available in 48-pin surface mount TSSOP.
Features
n
Number of inputs
n
3.3V and 5V operation
n
Supply current
n
Settling time
n
A/B channel inputs for asymmetrical Gamma
n
Number of outputs
n
Number of control inputs
n
Built-in thermal shutdown protection
18
3.5 mA
3 μs
9
1
Applications
n
VGA/SVGA TFT-LCD drive circuits
n
Electronic Notebooks
n
Electronic Games
n
Personal Communication Devices
n
Personal Digital Assistants (PDA)
Application in VGA/SVGA TFT-LCD
Ordering Information
Package
48-pin TSSOP
Temperature Range
20C–+75C
LMC6009MT
LMC6009MTX
Transport Media
NSC Drawing
MTD48
Tape and Reel
DS012533-1
May 1999
L
1999 National Semiconductor Corporation
DS012533
www.national.com
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LMC6022IM/NOPB 功能描述:運(yùn)算放大器 - 運(yùn)放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMC6022IMX 功能描述:運(yùn)算放大器 - 運(yùn)放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMC6022IMX/NOPB 功能描述:運(yùn)算放大器 - 運(yùn)放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel