NL3224BC35-20 NEC, NL3224BC35-20 Datasheet

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... This DATA SHEET is updated document from DOD-PP-0070 (14). All information is subject to change without notice. Please confirm the sales representative before starting to design your system. Document Number: DOD-PP-0297 (15th edition) Published date: July 2007 CP(N) NL3224BC35-20 14cm (5.5 Type) QVGA DATA SHEET DOD-PP-0297 (15th 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. DATA SHEET DOD-PP-0297 (15th edition) INTRODUCTION NL3224BC35-20 2 ...

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... Definition of viewing angles......................................................................................................31 5. RELIABILITY TESTS.............................................................................................................................32 6. PRECAUTIONS .......................................................................................................................................33 6.1 MEANING OF CAUTION SIGNS ......................................................................................................33 6.2 CAUTIONS ..........................................................................................................................................33 6.3 ATTENTIONS ......................................................................................................................................33 6.3.1 Handling of the product ...............................................................................................................33 6.3.2 Environment.................................................................................................................................34 6.3.3 Characteristics..............................................................................................................................34 6.3.4 Other ............................................................................................................................................35 7. OUTLINE DRAWINGS ...........................................................................................................................36 7.1 FRONT VIEW ......................................................................................................................................36 7.2 REAR VIEW ........................................................................................................................................37 CONTENTS DATA SHEET DOD-PP-0297 (15th edition) NL3224BC35-20 3 ...

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... OUTLINE 1.1 STRUCTURE AND PRINCIPLE Color LCD module NL3224BC35-20 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. 55LHS11 Recommended inverter (Option) • Inverter: Type No. 55PW131 At IBL=5.0mArms / lamp, Checkered flag pattern 3.8W (typ., Power dissipation of the inverter is not included.) DATA SHEET DOD-PP-0297 (15th edition) NL3224BC35-20 5 ...

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... LCD panel signal processing board VDDB Inverter (Option) GNDB Note2 Power supply for gradation DC/DC converter VBLH VBLC Note1 VBLH VBLC Note1 DATA SHEET DOD-PP-0297 (15th edition) NL3224BC35-20 H-driver 960 lines LCD panel H: 320 × 240 Backlight (Edge light type) Lamp Lamp 6 ...

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... Not connected Not connected Pull-down resistance of DPSH pin (kΩ) min. typ. 8.2 13.0 6.0 10.0 Pull-down resistance of DPSV pin and Q/V pin (kΩ) min. typ. 13.0 18.3 10.0 15.0 NL3224BC35-20 Front shield plate Rear shield plate max. 18.3 15.0 max. 23.0 20.0 7 ...

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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-0297 (15th edition) NL3224BC35-20 Note1 Note1 Rating Unit Remarks -0.3 to +6.5 V 1,500 Vrms Ta= 25°C V °C -30 to +80 °C -10 to +70 - °C -10 to +75 ≤ ...

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... Note1 50 - Note1 ICC 95 - Note1 70 - Note1 VDLH 0.7VCC - VDLL 0 - VFDH 0.7VCC - VFDL 0 - DATA SHEET DOD-PP-0297 (15th edition) NL3224BC35-20 (Ta= 25°C) max. Unit Remarks 3 VCC= 3.3V 5. VCC= 5.0V 105 mA at VCC= 3.3V Note2 VCC= 5.0V Note2 175 mA at VCC= 3.3V Note2 130 mA at VCC= 5.0V ...

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... IBL 4.5 5.0 5.5 VBLH - 350 550 - VS 780 - ⏐Pa - Pb⏐ ⏐Sa - Sb⏐ × (2n-1) th NL3224BC35-20 (Ta=25°C, Note1) Unit Remarks at IBL= 5.0mArms: mArms 2 L= 400cd/m - Vrms - - Vrms Ta= 25°C - Vrms Ta= -10°C kHz - × 100 ≤ × 100 ≤ ...

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... DATA SHEET DOD-PP-0297 (15th edition) (Lamp side) Connector Probe capacity Inverter Ripple voltage (Measure at input terminal of power supply) ≤ 100 3.3V ≤ 100 5.0V Fuse Rating Supplier ROHM Co., Ltd. NL3224BC35-20 High voltage probe VS Note1 Unit mVp-p mVp-p Fusing current Remarks 1.8A 4.0A Note1 50V 11 ...

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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 < 20ms VALID period Note2 VALID period DATA SHEET DOD-PP-0297 (15th edition) NL3224BC35-20 OFF ON Toff >200ms 0ms < t < 35ms 12 ...

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... Most significant bit Least significant bit Most significant bit Least significant bit Most significant bit High or Open: Data enable signal: DE mode High: Low or Open: High: Low or Open: DATA SHEET DOD-PP-0297 (15th edition) NL3224BC35-20 Remarks Note1 - Note1 - Note1 - Note1 - Note1 Fixed mode ...

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... Low voltage (Cold) Product Rear Side Barcode label Name plate label Disposal method marking for lamp High voltage caution marking NL3224BC35-20 (J.S.T. Mfg. Co., Ltd.) Remarks Cable color: Pink Keep this pin open. Cable color: White (J.S.T. Mfg. Co., Ltd.) Remarks Cable color: Pink Keep this pin open ...

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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-0297 (15th edition) NL3224BC35- ...

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... Figure2. DPSH= High (Reverse scan) C (319 ( (319, 239) D (319, 239) C (319, 239) C (0, 239) D (319 (319, 0) Figure4. DPSH= High (Reverse scan) DATA SHEET DOD-PP-0297 (15th edition) NL3224BC35-20 • • • C(318, 0) C(319, 0) • • • C(318, 1) C(319, 1) • • • • • • ...

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... D (639, 479) D (639, 479) Figure2. DPSH= High (Reverse scan) DPSV= Low or Open (Normal scan) D (639, 479) D (639, 479) D (639 (639, 0) Figure4. DPSH= High (Reverse scan) DPSV= High (Reverse scan) NL3224BC35-20 C (319 ( ( (319, 239) C (0, 239) D (0, 479) D (0, 479) C (319 (0, 0) ...

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... Horizontal synchronizing pulse width (thp) Horizontal front-porch (thf) Horizontal back-porch (thb) 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-0297 (15th edition) NL3224BC35-20 Vertical front-porch (tvf) 240 Note3 18 ...

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... NL3224BC35-20 (Note1) typ. max. Unit Remarks 6.4 7.0 MHz 157.5ns (typ μs 63.5 80.8 15.7kHz (typ.) 404 CLK 320 ...

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... Cycle th 331 404 thd 320 15.1 16.6 Cycle tv 242 262 tvd 240 tdes 5 tdeh 10 tderf - NL3224BC35-20 (Note1, Note2) max. Unit Remarks 7.0 MHz 157.5ns (typ CLK - - - CLK - 10 ns μs 80.8 15 ...

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... CLK 1 2 DATA (R0-R5) (G0-G5) (B0-B5) INVALID DATA SHEET DOD-PP-0297 (15th edition) 1H tvd 240H (fixed) 1H (fixed) D(X,238)D(X,239) D(X,Y) D(X,Y) D(318,Y)D(319,Y) 1CLK thb thd 320CLK (fixed) D(0,Y)D(1,Y) NL3224BC35-20 tvf 1 INVALID (Note: X=0 to 319) INVALID thf 7CLK (fixed) 1 D(319,Y) INVALID (Note: Y=0 to 239) 21 ...

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... DE mode Horizontal timing CLK DATA (R0-R5) (G0-G5) (B0-B5) DE Vertical timing Vsync DATA (R0-R5) (G0-G5) (B0-B5) tvds DE DATA SHEET DOD-PP-0297 (15th edition 319 320 INVALID thd tvp INVALID 1 2 239 240 tvdh tvd tv NL3224BC35-20 INVALID th INVALID 22 ...

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... DE 0.3VCC CLK 0.5VCC 0.7VCC Hsync 0.5VCC 0.3VCC Hsync 0.5VCC 0.7VCC Vsync 0.5VCC 0.3VCC DATA SHEET DOD-PP-0297 (15th edition) tc tch tcrf tds tdh tdrf tdrf tdeh tdes tderf thh ths thrf thv tvh tvrf NL3224BC35-20 tdes tdeh tderf 23 ...

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... DATA SHEET DOD-PP-0297 (15th edition) Horizontal synchronizing cycle (th) 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 front-porch (tvf) Vertical display period (tvd NL3224BC35-20 Note3 480 24 ...

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... NL3224BC35-20 (Note1) Unit Remarks MHz 39.72ns (typ 31.468kHz μs (typ.) CLK CLK CLK - CLK CLK CLK Note2 59.94Hz (typ Note2 CLK ...

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... Cycle th - 800 thd 640 16.1 16.683 Cycle tv - 525 tvd 480 tdes 8 tdeh 12 tderf - NL3224BC35-20 (Note1, Note2) max. Unit Remarks 29.0 MHz 39.72ns (typ.) 0 CLK - - - CLK - 10 ns μs 33.6 31.468kHz (typ.) ...

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... DATA (R0-R5) (G0-G5) (B0-B5) INVALID DATA SHEET DOD-PP-0297 (15th edition) 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) NL3224BC35-20 tvf 1 INVALID (Note: X=0 to 639) INVALID thf 16CLK (fixed) 1 D(639,Y) INVALID (Note: Y=0 to 479) 27 ...

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... DE mode Horizontal timing CLK DATA (R0-R5) (G0-G5) (B0-B5) DE Vertical timing Vsync DATA (R0-R5) (G0-G5) (B0-B5) tvds DE DATA SHEET DOD-PP-0297 (15th edition 639 640 INVALID thd tvp INVALID 1 2 479 480 tvdh tvd tv NL3224BC35-20 INVALID th INVALID 28 ...

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... DE 0.5VCC 0.3VCC CLK 0.5VCC 0.7VCC Hsync 0.5VCC 0.3VCC Hsync 0.5VCC 0.7VCC Vsync 0.5VCC 0.3VCC DATA SHEET DOD-PP-0297 (15th edition) tc tch tcrf tds tdh tdrf tdrf tdeh tdes tderf thh ths thrf tvh thv tvrf NL3224BC35-20 tdes tdeh tderf 29 ...

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... Gy x coordinate Bx y coordinate By C White to Black Ton Black to White Toff θR θL θU θD 50cm Photodetector (BM-5A) 1° DATA SHEET DOD-PP-0297 (15th edition) NL3224BC35-20 (Note1, Note2) min. typ. max. Unit Remarks 2 320 400 - cd/m 320 400 - - Note3 - 1.25 1.35 ...

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... Left θD Lower DATA SHEET DOD-PP-0297 (15th edition) Luminance of white screen Luminance of black screen Maximum luminance from ① to ⑤ Minimum luminance from ① to ⑤ 53 160 266 ① ② ③ ④ ⑤ Ton 12 o’clock θU Upper θR Right NL3224BC35-20 Toff 31 ...

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... X, Y direction…2hours ④ Z direction…4hours ① 980m 11ms ② ±X, ±Y, ±Z direction ③ 3 times each directions DATA SHEET DOD-PP-0297 (15th edition) NL3224BC35-20 Judgment No display malfunctions Note1 Note2 No display malfunctions No physical damages Note1 32 ...

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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-0297 (15th edition) NL3224BC35-20 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-0297 (15th edition) NL3224BC35-20 34 ...

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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-0297 (15th edition) NL3224BC35-20 35 ...

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... OUTLINE DRAWINGS 7.1 FRONT VIEW DATA SHEET DOD-PP-0297 (15th edition) NL3224BC35-20 Unit ...

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... REAR VIEW DATA SHEET DOD-PP-0297 (15th edition) NL3224BC35-20 Unit ...