LMC6009MT ,9 Channel Buffer Amplifier for TFT-LCDElectrical Characteristics= =Unless otherwise specified, all limits are guaranteed for T 25˚C, and ..
LMC6009MTX ,9 Channel Buffer Amplifier for TFT-LCDElectrical Characteristics= =Unless otherwise specified, all limits are guaranteed for T 25˚C, and ..
LMC6022IM ,Low Power CMOS Dual Operational Amplifierfeatures include an input common-mode range−n Slew rate: 0.11 V/µsthatreachesV ,lowinputbiascurrent ..
LMC6022IM ,Low Power CMOS Dual Operational AmplifierFeaturesn Medical instrumentationn Specified for 100 kΩand5kΩ loadsn Industrial controlsn High volt ..
LMC6022IMX ,Low Power CMOS Dual Operational AmplifierElectrical Characteristics+ −The following specifications apply for V = 5V, V = 0V, V = 1.5V, V = 2 ..
LMC6022IMX/NOPB ,Low Power CMOS Dual Operational Amplifier 8-SOIC -40 to 85ELECTRICAL CHARACTERISTICS (continued)+−The following specifications apply for V = 5V, V = 0V, V = ..
LPT67K , Hyper-Bright Low Current LED
LPV321DCKR ,Single, Low-Voltage, Low Power, RRO
LPV321DCKR ,Single, Low-Voltage, Low Power, RRO
LPV321IDCKR ,Single, Low-Voltage, Low Power, RRO
LPV321M5 ,General Purpose, Low Voltage, Low Power, Rail-to-Rail Output Operational Amplifiers
LPV321M5X ,General Purpose, Low Voltage, Low Power, Rail-to-Rail Output Operational Amplifiers
LMC6009MT-LMC6009MTX
9 Channel Buffer Amplifier for TFT-LCD
LMC6009 Channel Buffer Amplifier for TFT-LCD
General DescriptionThe LMC6009is aCMOS integrated circuitthat buffers9ref-
erencevoltagesfor gamma correctionina ThinFilm Transis-
torLiquid Crystal Display (TFT-LCD). Guaranteed tooperate both 3.3Vand5V supplies,this integrated circuit contains
nine,independent unitygain buffersthatcan source130mA
intoa capacitive load without oscillation.
The LMC6009is usefulfor buffering gamma voltagesinto
column driversthat employthe resistor-divider architecture.
Highoutputcurrent capabilityandfast settlingcharacteristicsthis device improve displayqualityby minimizingrise time
errorsatthe outputsofthe column driver.The integrationof
nine buffersanda multiplexer eliminatesthe needfordis-
crete buffersanda separate multiplexer (MUX) chiponthe
panel.
The LMC6009is availablein 48-pin surface mount TSSOP.
Features Numberof inputs 18 3.3Vand5V operation Supply current 3.5mA Settling time 3μs A/B channel inputsfor asymmetrical Gamma Numberof outputs 9 Numberof control inputs 1 Built-in thermal shutdown protection
Applications VGA/SVGA TFT-LCD drive circuits Electronic Notebooks Electronic Games Personal Communication Devices Personal Digital Assistants (PDA)
Applicationin VGA/SVGA TFT-LCD
Ordering Information
Package Temperature Range Transport Media NSC Drawing48-pin TSSOP −20˚C–+75˚C MTD48
LMC6009MT
LMC6009MTX Tapeand Reel
DS012533-1
May 1999
LMC6009
Channel
Buffer
Amplifier
for
TFT-LCD 1999 National Semiconductor Corporation DS012533
