UPD160040B

384-OUTPUT TFT-LCD SOURCE DRIVER

DESCRIPTION TheµPD160040BisasourcedriverforTFT-LCDscapableofdealingwithdisplayswith256-grayscale.Datainputisbasedondigitalinputconfiguredas8bitsby6dots(2pixels),whichcanrealizeafull-colordisplayof16,777,216colorsbyoutputof256valuesγ-correctedbyan

UPD160040B

MOS INTEGRATED CIRCUIT

FEATURES •CMOSlevelinput •384outputs •Inputof8bits(grayscaledata)by6dots •Capableofoutputting256valuesbymeansof8-by-2externalpowermodules(16units)andaD/Aconverter •Logicpowersupplyvoltage(VDD1):2.5to3.6V •Driverpowersupplyvoltage(VDD2):12.5to

UPD160040BN

384-OUTPUT TFT-LCD SOURCE DRIVER

DESCRIPTION TheµPD160040BisasourcedriverforTFT-LCDscapableofdealingwithdisplayswith256-grayscale.Datainputisbasedondigitalinputconfiguredas8bitsby6dots(2pixels),whichcanrealizeafull-colordisplayof16,777,216colorsbyoutputof256valuesγ-correctedbyan

UPD160040BN

384-OUTPUT TFT-LCD SOURCE DRIVER (COMPATIBLE WITH 256-GRAY SCALE); • CMOS level input\n• 384 outputs\n• Input of 8 bits (gray scale data) by 6 dots\n• Capable of outputting 256 values by means of 8-by-2 external power modules (16 units) and a D/A converter\n• Logic power supply voltage (VDD1): 2.5 to 3.6 V\n• Driver power supply voltage (VDD2): 12.5 to 15.5 V (switchable, VSEL)\n• Output dynamic range: VSS2 + 0.2 V to VDD2 – 0.2 V\n• High-speed data transfer: fCLK. = 55 MHz MAX. (internal data transfer speed when operating at 3.0 V ≤ VDD1 ≤ 3.6 V)\n                                    fCLK. = 40 MHz MAX. (internal data transfer speed when operating at 2.5 V ≤ VDD1 < 3.0 V)\n• Apply for dot-line inversion, n-line inversion and column line inversion\n• Output voltage polarity inversion function (POL)\n• Output inversion function (POL21, POL 22)\n• Output reset control is possible (MODE)\n• Trough-rate control is possible (SRC)\n• Output resistance control is possible (ORC)\n• Single bank arrangement is possible (Loaded with slim TCP) ;

DESCRIPTION\nThe µPD160040B is a source driver for TFT-LCDs capable of dealing with displays with 256-gray scale. Data input is based on digital input configured as 8 bits by 6 dots (2 pixels), which can realize a full-color display of 16,777,216 colors by output of 256 values γ -corrected by an internal D/A converter and 8-by-2 external power modules. Because the output dynamic range is as large as VSS2 + 0.2 V to VDD2 – 0.2 V, level inversion operation of the LCD’s common electrode is rendered unnecessary. Also, to be able to deal with dot-line inversion, n-line inversion and column line inversion when mounted on a single side, this source driver is equipped with a built-in 8-bit D/A converter circuit whose odd output pins and even output pins respectively output gray-scale voltage of differing polarity.FEATURES\n• CMOS level input\n• 384 outputs\n• Input of 8 bits (gray scale data) by 6 dots\n• Capable of outputting 256 values by means of 8-by-2 external power modules (16 units) and a D/A converter\n• Logic power supply voltage (VDD1): 2.5 to 3.6 V\n• Driver power supply voltage (VDD2): 12.5 to 15.5 V (switchable, VSEL)\n• Output dynamic range: VSS2 + 0.2 V to VDD2 – 0.2 V\n• High-speed data transfer: fCLK. = 55 MHz MAX. (internal data transfer speed when operating at 3.0 V ≤ VDD1 ≤ 3.6 V)\n                                    fCLK. = 40 MHz MAX. (internal data transfer speed when operating at 2.5 V ≤ VDD1 < 3.0 V)\n• Apply for dot-line inversion, n-line inversion and column line inversion\n• Output voltage polarity inversion function (POL)\n• Output inversion function (POL21, POL 22)\n• Output reset control is possible (MODE)\n• Trough-rate control is possible (SRC)\n• Output resistance control is possible (ORC)\n• Single bank arrangement is possible (Loaded with slim TCP)

UPD160040BN-XXX

384-OUTPUT TFT-LCD SOURCE DRIVER

DESCRIPTION TheµPD160040BisasourcedriverforTFT-LCDscapableofdealingwithdisplayswith256-grayscale.Datainputisbasedondigitalinputconfiguredas8bitsby6dots(2pixels),whichcanrealizeafull-colordisplayof16,777,216colorsbyoutputof256valuesγ-correctedbyan

UPD160040BN-XXX

MOS INTEGRATED CIRCUIT

FEATURES •CMOSlevelinput •384outputs •Inputof8bits(grayscaledata)by6dots •Capableofoutputting256valuesbymeansof8-by-2externalpowermodules(16units)andaD/Aconverter •Logicpowersupplyvoltage(VDD1):2.5to3.6V •Driverpowersupplyvoltage(VDD2):12.5to