NJM2529FH1 Nisshinbo

NJM2529 COLOR TFT SIGNAL PROCESSOR PACKAGE OUTLINE GENERAL DESCRIPTION The NJM2529 is a color TFT signal processor. It contains all function, like as Y/C separator circuit, color signal de-modulator, synchronous separate circuit, RGB interface, side black control circuit, and common pole driver, required by color TFT signal processing. The NJM2529 keeps selecting NTSC/PAL with external VCXO circuit TRAP circuit for each broadcasting. NJM2529FH1 FEATURES NTSC/PAL matching (Resemblance PAL de-modulation system) Internal Y/C separate circuit Input mode: Composite video signal, Y/C separate signal Internal one systems input for analog RGB Internal synchronous separate circuit (Liquid crystal panel PLL use) Internal black level insertion circuit (Use for aspect ratio change) Internal Gamma 2-point correction circuit Internal Color TFT Common Pole Driver Bipolar technology Package Outline QFP64-H1 BLOCK DIAGRAM PIN CONFIGURATI O N 1 . VCC3 24.VCC2 47.ROUT 2 . VCOMCENT 25.YINH 48.GDET 3 . VCOMFB 26.YOUT 49.GOUT 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 4 . VCOMOUT 27.YCLAMP 50.BDET 5 . VEE1 28.PICTURE 51.GND3 1 48 VCC3 GDET VCC2/2 6 . CIN 29.SW 52.BOUT 2 47 VCOMCENT SYNCSEP ROUT 7 . ACCDET 30.CONTRAST 53.VCENTER 3 46 VCOMFB RDET 8 . FADJ 31.GACLAMPR 54.FRP 4 45 VCOMOUT VCC4 REG MASK 9 . KILLER 32.EXTINR 55.GND2 5 44 VEE1 ALTAMP BRIGHT 10.CLEANING 33.GACLAMPG 56.GND1 BGPGEN 6 43 CIN SIDEBLACK BRIGHT 11.IDENT 34.EXTING 57.HSYIN 7 ACC 42 ACCDET SUBVG2B 12.TINT 35.GACLAMPB 58.SYNCOUT LIMITER 8 41 FADJ SUBVG2R HPF 13.COLOR 36.EXTINB 59.SYNCIN1 KILLER 9 40 KILLER SUBVG1B 14.VCXOIN(NTSC) 37.VG1 60.SYNCSW APC 10 39 CLEANING SUBVG1R COLOR 15.VCXOOUT(NTSC) 38.VG2 61.SYNCIN2 DEMOD 11 38 IDENT VG2 16.APC 39.SUBVG1R 62.REGOUT SHIFT IDENT 12 37 17.VCXOIN(PAL) 40.SUBVG1B 63.VCOMAMP TINT VG1 CLAMP PICTURE MATRIX 18.VCXOOUT(PAL) 41.SUBVG2R 64.VCOMIN 13 TINT 36 COLOR EXTINB CONTRAST 19.PALPHASE 42.SUBVG2B 14 35 VCXOIN(NTSC) GACLAMPB CLAMP VCXO 20.DNC 43.SIDEBLACK VCXOOUT(NTSC) 15 INT/EXT SW 34 EXTING TRAP 21.VIDEOIN 44.BRIGHT 16 33 APC GACLAMPG 22.TRAP 45.VCC4 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 23.VCC1 46.RDET - 1 - Ver.16 VCXOIN(PAL) VCOMIN VCXOOUT(PAL) VCOMAMP PALPHASE REGOUT VCOM DRIVER DNC SYNCIN2 VIDEOIN SYNCSW TRAP SYNCIN1 VCC1 SYNCOUT VCC2 HSYIN YINH GND1 GND2 YOUT YCLAMP FRP PICTURE VCENTER GAMMA CORRECT BOUT SW GAMMA CORRECT CONTRAST GND3 GAMMA CORRECT GACLAMPR BDET GAMMA EXTINR GOUT CONTROL NJM2529 ABSOLUTE MAXIMUM RATINGS (Ta=25C) PARAMETERS SYMBOL RATINGS UNIT Supply Voltage 1 V 1 - GND 8.0 V CC Supply Voltage 2 V 2 - GND 8.0 V CC Supply Voltage 3 V 3 - V 1 15.0 V CC EE Supply Voltage 4 V 4 - GND 8.0 V CC Supply Voltage 5 V 1 - GND -7.0 V EE Power Dissipation P 1400 * mW D Each Adjustment Terminal V V 1 V IN CC Sync Out Voltage V V 1+Vcc3 V SD EE Video Input Voltage V 3.0 V VDIN P-P External Input Voltage EXT V 1 V IN CC Analog RGB Input Signal RGB V 1 V IN CC FRP Input Signal Voltage FRP V 1 V IN CC SYNC Input Voltage SYNC 3.0 V IN P-P Operating Temperature Range Topr -40 to +85 C Storage Temperature Range Tstr -40 to +125 C *EIA/JEDEC STANDARD Test Board(76.2x114.3x1.6mm,4layers,FR-2)mounting RECOMMENDED OPERATING CONDITION (Ta=25C) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT - V 1 - GND 4.75 5.0 5.25 V CC - V 2 - GND V 1 5.0 5.25 V CC CC Supply Voltage Range - V 3 - V 1 11.0 12.0 13.0 V CC EE - V 4 - GND V 1 5.0 7.0 V CC CC - V 1 - GND -5.25 -5.0 -4.75 V EE Composite Signal Voltage V 0.3 0.35 0.40 V IN P-P Y Input Signal Voltage Y Pedestal-White 0.30 0.35 0.40 V IN P-P C Input Signal Voltage C Amplitude of Burst Signal 0.10 0.15 0.20 V IN P-P Analog RGB Input Signal RGB 0.6 0.7 0.8 V IN P-P SYNC Input Signal SYNC 0.3 1.0 1.5 V IN P-P HSY Input Signal HSY 2 - 5 V IN P-P NTSC 1.6 - 4.1 V TINT Adjust Voltage TINT PAL - 0 0.3 V Color Adjust Voltage COLOR 0 - 5 V BY De-mod. Axis Adjust Voltage PALPHASE 0 - 5 V Picture Adjust Voltage PICTURE 0 - 5 V Contrast Adjust Voltage CONTRAST 1.5 - 2.8 V Gamma 1 Adjust Voltage VG1 1.5 - 3.5 V Gamma 2 Adjust Voltage VG2 1.5 - 3.8 V Sub Gamma 1 Adjust Voltage SUBVG1R, B 0 - 5 V Sub Gamma 2 Adjust Voltage SUBVG2R, B 0 - 5 V Bright Adjust Voltage BRIGHT 1.9 - 3.6 V VCOM Amp Adjust Voltage VCOMAMP 0 - 5 V VCOM Center Adjust Voltage VCOMCENT 0 - 5 V (Point 1) Investigation Crosstalk level when design for depend to application. - 2 - Ver.16