NL6448BC26-09C NEC, NL6448BC26-09C Datasheet

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... TFT COLOR LCD MODULE NL6448BC26-09C This DATA SHEET is updated document from DOD-PP-0143(3). All information is subject to change without notice. Please confirm the sales representative before starting to design your system. Document Number: DOD-PP-0285 (4th edition) Published date: July 2007 CP( (8.4 Type) VGA DATA SHEET ...

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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-0285 (4th edition) NL6448BC26-09C 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-0285 (4th edition) NL6448BC26-09C 3 ...

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... OUTLINE 1.1 STRUCTURE AND PRINCIPLE Color LCD module NL6448BC26-09C 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. 84LHS06 Recommended inverter (Option) • Inverter: Type No. 84PW031, 84PW041 At IBL= 5.0mArms / lamp, Checkered flag pattern 5.3W (typ., Power dissipation of the inverter is not included.) DATA SHEET DOD-PP-0285 (4th edition) NL6448BC26-09C (perpendicular) 5 ...

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... Note2: GND, FG and GNDB must be connected to customer equipment’s ground, and it is recommended that these grounds are connected together in customer equipment. VBLH VBLH VBLC Note1 Connected Not connected Not connected DATA SHEET DOD-PP-0285 (4th edition) NL6448BC26-09C H-driver 1,920 lines LCD panel H: 640 × 480 Backlight (Edge light type) Lamp Lamp 6 ...

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... Symbol VCC -0.3 to +6.5 VBLH VD Note1 -0.3 to VCC+0.3 VF Note2 II Tst Front surface TopF Rear surface TopR RH AH DATA SHEET DOD-PP-0285 (4th edition) NL6448BC26-09C Unit Note1 mm Note1 mm Rating Unit Remarks V 1,700 Vrms - V 150,000 lx Note3 °C -30 to +80 - ° ...

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... VCC 4.75 5.0 280 - Note1 ICC 180 - Note1 VDH 0.7VCC - VDL 0 - VFH 0.7VCC - VFL 0 - DATA SHEET DOD-PP-0285 (4th edition) NL6448BC26-09C (Ta= 25°C) max. Unit Remarks 3 VCC= 3.3V 5. VCC= 5.0V 380 mA at VCC= 3.3V Note2 250 mA at VCC= 5.0V Note2 VCC V 0.3VCC V ...

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... VBLH - 435 1,050 - VS 1,250 - |Pa - Pb| | × (2n-1) × DATA SHEET DOD-PP-0285 (4th edition) NL6448BC26-09C (Ta= 25°C, Note1) max. Unit Remarks at IBL= 5.0mArms: 5.5 mArms L= 750cd/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-0285 (4th edition) NL6448BC26-09C 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-0285 (4th edition) NL6448BC26-09C 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 Data enable signal: DE mode High or Open: Note1 - Keep this pin Open. High: Low or Open: Normal scan DATA SHEET DOD-PP-0285 (4th edition) NL6448BC26-09C Remarks - - - - Fixed mode Reverse scan Note2 12 ...

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... SM03 (7-D1) B-BHS-1-TB Signal High voltage (Hot) High voltage (Hot) - Low voltage (Cold) Rear side Name plate label Barcode label DATA SHEET DOD-PP-0285 (4th edition) NL6448BC26-09C (J.S.T Mfg. Co., Ltd.) Remarks Cable color: Pink Cable color: Pink Keep this pin Open. Cable color: Black ...

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... Green 0 0 Cyan 1 1 Yellow White Black dark ↑ ↓ bright 1 1 Red Black dark ↑ ↓ bright 0 0 Green Black dark ↑ ↓ bright 0 0 Blue 0 0 Data signal (0: Low level, 1: High level DATA SHEET DOD-PP-0285 (4th edition) NL6448BC26-09C ...

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... C( X, 478) ∙ ∙ ∙ ∙ 479) C (639 (639 (639, 479) D (639, 479) C (639 (0, 479) C (639, 479) D (0, 0) DATA SHEET DOD-PP-0285 (4th edition) NL6448BC26-09C ∙ ∙ 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-0285 (4th edition) NL6448BC26-09C Vertical front-porch (tvf) 480 Note3 16 ...

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... Setup time ths 3 Hold time thh 5 thrf - 16.1 tv tvd tvf tvp 1 tvb - tvp + tvb Setup time tvhs 3 Hold time tvhh 5 tvrf - DATA SHEET DOD-PP-0285 (4th edition) NL6448BC26-09C typ. max. Unit Remarks 25.175 29.0 MHz 39.72ns (typ.) 0.5 0 μs 31.778 33 ...

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... Cycle th - 800 thd 640 16.1 16.683 Cycle tv - 525 tvd 480 tdes 3 tdeh 5 tderf - NL6448BC26-09C (Note1, Note2, Note3) max. Unit Remarks 29.0 MHz 39.72ns (typ.) 0 μs 33.6 31.468kHz (typ.) - CLK - CLK 17.2 ms 59.94Hz (typ.) ...

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... DATA (R0-R5) (G0-G5) (B0-B5) INVALID 1H tvd 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-0285 (4th edition) NL6448BC26-09C tvf 12H (fixed) 1 INVALID (Note: X=0 to 639) INVALID thf 16CLK (fixed) D(639,Y) INVALID (Note: Y=0 to 479 ...

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... DE mode Horizontal timing CLK DATA INVALID (R0-R5) (G0-G5) (B0-B5) DE Vertical timing DATA (R0-R5) (G0-G5) (B0-B5) DE DATA SHEET DOD-PP-0285 (4th edition 639 640 thd th INVALID 1 2 479 480 tvd tv NL6448BC26-09C 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 DATA SHEET DOD-PP-0285 (4th edition) tc tcrf tds tdh tdrf tdrf tdes tderf ths thh thrf thrf tvhs tvhh tvrf tvrf NL6448BC26-09C INVALID tdeh tderf 21 ...

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... Wx 0.283 Wy 0.299 Ton - Toff - θR 70 θL 70 θU 70 θD 50 Photodetector (BM-5A or SR-3) DATA SHEET DOD-PP-0285 (4th edition) NL6448BC26-09C (Note1, Note2) Measuring typ. max. Unit Remarks instrument 2 750 - cd/m BM-5A 600 - - BM-5A Note3 1.25 1.4 - BM-5A Note4 0.313 0.343 - 0.329 0.359 - 0.584 - - 0.341 ...

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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-0285 (4th edition) NL6448BC26-09C 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-0285 (4th edition) NL6448BC26-09C (Note1) Judgment No display malfunctions Note2 No display malfunctions No physical damages 24 ...

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... Do not push nor pull the interface connectors while the product is working. ⑨ Do not bend or unbend the lamp cable at the near part of the lamp holding rubber, to avoid the damage for high voltage side of the lamp. DATA SHEET DOD-PP-0285 (4th edition) NL6448BC26-09C 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-0285 (4th edition) NL6448BC26-09C 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-0285 (4th edition) NL6448BC26-09C 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-0285 (4th edition) NL6448BC26-09C 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-0285 (4th edition) NL6448BC26-09C Unit ...