NL6448BC33-64 NEC, NL6448BC33-64 Datasheet

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... This DATA SHEET is updated document from DOD-PP-0108 (2). All information is subject to change without notice. Please confirm the sales representative before starting to design your system. Document Number: DOD-PP-0228 (3rd edition) Published date: April 2007 CP(N) NL6448BC33- (10.4 Type) VGA DATA SHEET DOD-PP-0228 (3rd edition) 1 © ...

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... Examples: Military systems, aircraft control equipment, aerospace equipment, nuclear reactor control systems, medical equipment/devices/systems for life support, etc. The quality grade of this product is the "Standard" unless otherwise specified in this document. INTRODUCTION DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 2 ...

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... Definition of viewing angles....................................................................................................23 5. RELIABILITY TESTS ..........................................................................................................................24 6. PRECAUTIONS .....................................................................................................................................25 6.1 MEANING OF CAUTION SIGNS ....................................................................................................25 6.2 CAUTIONS ........................................................................................................................................25 6.3 ATTENTIONS....................................................................................................................................25 6.3.1 Handling of the product .............................................................................................................25 6.3.2 Environment...............................................................................................................................26 6.3.3 Characteristics............................................................................................................................26 6.3.4 Other ..........................................................................................................................................27 7. OUTLINE DRAWINGS.........................................................................................................................28 7.1 FRONT VIEW....................................................................................................................................28 7.2 REAR VIEW ......................................................................................................................................29 CONTENTS DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 3 ...

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... OUTLINE 1.1 STRUCTURE AND PRINCIPLE Color LCD module NL6448BC33-64 is composed of the amorphous silicon thin film transistor liquid crystal display (a-Si TFT LCD) panel structure with driver LSIs for driving the TFT (Thin Film Transistor) array and a backlight. The a-Si TFT LCD panel structure is injected liquid crystal material into a narrow gap between the TFT array glass substrate and a color-filter glass substrate ...

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... Edge light type: 2 cold cathode fluorescent lamps Replaceable part • Lamp holder set: Type No. 104LHS46 Recommended inverter (Option) • Inverter: Type No.: 104PW201 At IBL= 5.0mArms / lamp, Checkered flag pattern 6.2W (typ., Power dissipation of the inverter is not included.) DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 (Perpendicular) 5 ...

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... Power supply for gradation DC/DC converter VBLH VBLH VBLC Note1 Connected Not connected Not connected DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 H-driver 1,920 lines LCD panel H: 640 × 480 Backlight (Edge light type) Lamp Lamp Metallic frame of lamp holder 6 ...

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... Symbol VCC VBLH VD Note1 -0.3 to VCC+0.3 VF Note2 Tst Front surface TopF Rear surface TopR RH AH DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 Unit Note1 mm Note1 mm Rating Unit Remarks -0.3 to +6.5 V 2,000 Vrms - V V °C -30 to +80 - ° ...

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... VCC 4.75 5.0 300 - Note1 ICC 200 - Note1 VDH 0.7VCC - VDL 0 - VFH 0.7VCC - VFL 0 - DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 (Ta= 25°C) max. Unit Remarks 3 VCC = 3.3V 5. VCC = 5.0V 410 mA at VCC = 3.3V Note2 270 mA at VCC = 5.0V Note2 VCC V 0.3VCC V ...

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... VBLH - 520 850 - VS 1,150 - |Pa - Pb| | × (2n-1) × DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 (Ta= 25°C, Note1) max. Unit Remarks at IBL=5.0mArms: 2 5.5 mArms 450cd/m Note3, Note4 - Vrms Note2, Note3 Ta = 25°C - Vrms Note2, Note3, Note5, Note8 Ta = -20°C - Vrms ...

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... Connector Probe capacity Inverter Ripple voltage (Measure at input terminal of power supply) 3.3V 5.0V Fuse Supplier KAMAYA ELECTRIC CO., LTD. DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 VS High voltage probe Note1 Unit ≤ 100 mVp-p ≤ 100 mVp-p Rating Fusing current Remarks 2.0A 4 ...

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... Note1: These are the display and function signals for LCD panel signal processing board. Note2: The backlight should be turned on within the valid period of display and function signals, in order to avoid unstable data display. ON 10μs ≤ Tr < 30ms VALID period Note2 VALID period DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 OFF ON Toff > 50ms 0ms < t < 35ms 11 ...

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... Least significant bit Most significant bit Note1 Least significant bit Most significant bit Note1 High or Open: Data enable signal: DE mode Note1 - Keep this pin Open. High: Low or Open: DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 Remarks - - - - Fixed mode Reverse scan Normal scan Note2 12 ...

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... High voltage (Hot) High voltage (Hot) - Low voltage (Cold) Rear side Disposal method marking for lamp Barcode label DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 (J.S.T Mfg. Co., Ltd.) Remarks Cable color: Pink Cable color: Pink Keep this pin Open. Cable color: Black 1 2 ...

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... Red 1 Magenta 1 Green 0 Cyan 0 Yellow 1 White 1 Black 0 0 dark 0 ↑ ↓ bright 1 1 Red 1 Black 0 0 dark 0 ↑ ↓ bright 0 0 Green 0 Black dark ↑ ↓ bright 0 0 Blue 0 Data signal (0: Low level, 1: High level DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33- ...

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... D (639, 479) Figure 1. Normal scan (DPS: Low or Open (639 (639, 479) D (0, 479) C (0, 479) C (639, 479) D (639 (0, 0) Figure 2. Reverse scan (DPS: High) DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 ∙ ∙ C(638, 0) C(639, 0) ∙ ∙ C(638, 1) C(639, 1) ∙ ∙ ∙ ...

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... Horizontal synchronizing pulse width (thp) Horizontal back-porch (thb) Horizontal front-porch (thf) Horizontal display period (thd) Vertical synchronizing cycle (tv) Vertical synchronizing pulse width (tvp) Vertical back-porch (tvb) Vertical display period (tvd DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 Vertical front-porch (tvf) 480 Note3 16 ...

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... Hold time thh 5 thrf - 16.1 16.683 tv tvd tvf tvp 1 tvb - thv 3 tvh 5 tvrf - DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 (Note1) typ. max. Unit Remarks 29.0 MHz 39.72 ns (typ.) 0.5 0 μs 33.6 31.468 kHz (typ.) 800 CLK ...

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... NL6448BC33-64 (Note1, Note2, Note3) Unit Remarks MHz 39.72 ns (typ μs 31.468 kHz (typ.) CLK - CLK ms 59.94 Hz (typ ...

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... DATA (R0-R5) (G0-G5) (B0-B5) INVALID 1H tvd 12H (fixed) 480H (fixed) D(X,478)D(X,479) D(X,Y) D(X,Y) D(638,Y)D(639,Y) 1CLK thb thd 640CLK (fixed) D(0,Y)D(1,Y) DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 tvf 1 INVALID (Note: X=0 to 639) INVALID thf 16CLK (fixed) 1 D(639,Y) INVALID (Note: Y=0 to 479) 19 ...

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... DE mode Horizontal timing CLK DATA (R0-R5) (G0-G5) (B0-B5) DE Vertical timing DATA (R0-R5) (G0-G5) (B0-B5) DE DATA SHEET DOD-PP-0228 (3rd edition 639 640 INVALID thd th INVALID 1 2 479 480 tvd tv NL6448BC33-64 INVALID INVALID 20 ...

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... DE 0.3VCC 0.7VCC CLK 0.3VCC 0.7VCC Hsync 0.3VCC 0.7VCC Hsync 0.3VCC 0.7VCC Vsync 0.3VCC tc tcrf tdh tds tdrf tdrf tdes tderf ths thh thrf thrf tvhs tvhh tvrf tvrf DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 INVALID tdeh tderf 21 ...

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... White 0.283 Wy 0.299 Ton - Toff - θR 70 θL 70 θU 70 θD 50 LCD module DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 (Note1, Note2) Measuring typ. max. Unit instrument 2 450 - cd/m BM-5A 600 - - BM-5A 1.25 1.4 - BM-5A 0.313 0.343 - 0.329 0.359 - 0.590 - - 0.341 - - 0.325 - - SR-3 ...

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... Normal axis (Perpendicular) θL θU Left θD Lower Luminance of white screen Luminance of black screen Maximum luminance from ① to ⑤ Minimum luminance from ① to ⑤ 320 533 ② ③ ⑤ Ton 12 o’clock Upper θR Right DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 Toff 23 ...

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... direction ④ 120 times each directions ① 539m 11ms ② ±X, ±Y, ±Z direction ③ 5 times each directions DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 Judgement No display malfunctions Note1 No display malfunctions No physical damages Note1 24 ...

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... Do not press or rub on the sensitive product surface. When cleaning the product surface, use of the cloth with ethanolic liquid such as screen cleaner for LCD is recommended. ⑧ Do not push nor pull the interface connectors while the product is working. DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 2 and ...

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... In addition, when Luminance control ratio is low in pulse width modulation method inverter, the lamp may not be turned on. In this case, power should be supplied again. DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 26 ...

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... Pay attention not to insert foreign materials inside of the product, when using tapping screws. ⑤ Pack the product with original shipping package, in order to avoid any damages during transportation, when returning the product to NEC for repair and so on. DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 27 ...

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... OUTLINE DRAWINGS 7.1 FRONT VIEW Note1: The values in parentheses are for reference. Note2: The torque for product mounting screws must never exceed 0.294N⋅m. Note3: Mounting hole portions (4 pieces) DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 Unit ...

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... REAR VIEW Note1: The values in parentheses are for reference. Note2: The torque for product mounting screws must never exceed 0.294N⋅m. Note3: Mounting hole portions (4 pieces) DATA SHEET DOD-PP-0228 (3rd edition) NL6448BC33-64 Unit ...