NL3224BC35-20 NEC Electronics, NL3224BC35-20 Datasheet

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... TFT COLOR LCD MODULE All information is subject to change without notice. Document Number: EN0556EJ3V0DS00 (3rd edition) Published date: March 2002 N CP(N) NL3224BC35-20 13.9cm (5.5 Type) QVGA DATA SHEET (3rd edition) ã NEC Corporation 2002 All rights reserved. ...

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... The quality grade of this product is "Standard" unless otherwise specified in this document. If customers intend to use this product for applications other than those specified for "Standard" quality grade, they should contact NEC Corporation sales representative in advance. Anti-radioactive design is not implemented in this product. INTRODUCTION DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 2 ...

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... Detailed VGA input signal timing chart for DE mode ................................................................ 22 4.9.7 Timing characteristics for QVGA display mode ......................................................................... 23 4.9.8 Timing characteristics for VGA display mode ............................................................................ 24 4.10 OPTICS .............................................................................................................................................. 25 4.10.1 Optical characteristics ............................................................................................................... 25 4.10.2 Definition of contrast ratio ........................................................................................................ 26 4.10.3 Definition of luminance uniformity........................................................................................... 26 4.10.4 Definition of response times...................................................................................................... 26 4.10.5 Definition of viewing angles ..................................................................................................... 26 CONTENTS DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 3 ...

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... RELIABILITY TESTS ............................................................................................................................ 27 6. PRECAUTIONS....................................................................................................................................... 28 6.1 MEANING OF CAUTION SIGNS ..................................................................................................... 28 6.2 CAUTIONS ......................................................................................................................................... 28 6.3 ATTENTIONS...................................................................................................................................... 28 6.3.1 Handling of the product............................................................................................................... 28 6.3.2 Environment................................................................................................................................ 28 6.3.3 Characteristics ............................................................................................................................. 29 6.3.4 Other............................................................................................................................................ 29 7. OUTLINE DRAWINGS .......................................................................................................................... 30 7.1 FRONT VIEW ..................................................................................................................................... 30 7.2 REAR VIEW........................................................................................................................................ 31 CONTENTS DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 4 ...

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... OUTLINE 1.1 STRUCTURE AND PRINCIPLE NL3224BC35-20 module 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 unit. 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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... LCD panel signal processing board: 3.3V or 5.0V Edge light type: 2 cold cathode fluorescent lamps Replaceable parts • Lamps for backlight unit: Type No. 55LHS11 Recommended inverter (Option) • Inverter: Type No. 55PW131 At maximum luminance and checkered flag pattern 4.1 W (typ.) DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 6 ...

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... Note2: The metallic frame of lamp holder is used to a transmission line for VBLC. Backlight unit (Edge light type) VBLH VBLC Metallic frame of lamp holder VBLH VBLC DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 H-driver 960 lines LCD panel H: 320 × 3 (R,G,B) V: 240 Lamp Note2 Lamp ...

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... High voltage side (Hot) VBLH Note1 Low voltage side (Cold) VBLC Note2 VD Note3 VF Note4 Tst Front surface TopF Rear surface TopR RH AH DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 Note1 Note1 Rating Unit Remarks -0.3 to +6.5 V 1,500 Vrms 42.4 Vrms Ta = 25°C -0.3 to VCC+0.3 V -0.3 to VCC+0.3 V °C -30 to +80 ° ...

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... VS 550 25°C VBLH - 25°C IBL 4.5 25° 25°C Pa - Pb Sa - Sb × (2n-1) th DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 (Ta = 25°C) Max. Unit Remarks 3.6 V for 3V system 5.2 V for 5V system 0 5 250 mA VCC = 3.3V Note2 165 mA VCC = 5.0V Note2 - 0.3Vcc ...

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... Ripple voltage (Measure at input terminal of power supply) 3.3 V 5.0 V Fuse Type Supplier ICP-S1.8 ROHM Co., Ltd. DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 Note1 Unit ≤ 100 mVp-p ≤ 100 mVp-p Fusing current Rating Note1 1.8 A 4.0 A ...

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... Note2: The backlight inverter voltage (VDDB) should be inputted within the valid period of display and function signals, in order to avoid unstable data display < 20ms VALID period V in "VCC = 5.0V", a protection circuit may work, and then this 5 Note2 VALID period DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 OFF Toff > 200ms 0ms < t < 35ms 11 ...

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... DE mode: Data enable signal, Fixed mode: Open Power supply Power supply Normal scan: Low or Open, Reverse scan: High Select of pixel number QVGA mode: Low or Open, VGA mode: High Note1 Ground DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 Remarks - Least significant bit - Most significant bit - Least significant bit ...

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... Low voltage (Cold) Signal High voltage (Hot) Non connection Low voltage (Cold) Signal High voltage (Hot) Non connection Low voltage (Cold) Barcode label Caution label DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 Remarks Pink cable - White cable CN2: Figure of plug 1 3 Remarks Pink cable - White cable ...

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... Magenta Basic colors Green Cyan Yellow White Black dark ↑ Red scale ↓ bright Red Black dark ↑ Green scale ↓ bright Green Black dark ↑ Blue scale ↓ bright Blue Data signal (0: Low level, 1: High level DATA SHEET EN0556EJ3V0DS00 NL3224BC35- ...

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... Figure 2. DPSH: Reverse scan, DPSV: Normal scan C (319,0) C (0,0) D (319,239) D (319,239) C (319,239) C (0,239) D (319,0) D (319,0) Figure 4. DPSH: Reverse scan, DPSV: Reverse scan DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 • • • C(318, 0) C(319, 0) • • • C(318, 1) C(319, 1) • • • • • • ...

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... D (X, Y): The data number of VGA input signal for LCD panel signal processing board Note2: Normal scan: Low or Open, Reverse scan: High D (639,0) C (0,0) D (639,0) C (0,239) D (639,479) D (639,479) Figure 2. DPSH: Reverse scan, DPSV: Normal scan D (639,479) C (0,0) D (639,0) C (0,239) D (639,0) D (639,0) DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 C (319,0) D (0,0) C (319,239) D (0,479) C (319,0) D (0,479) C (319,239) D (0,0) 16 ...

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... 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 DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 Note4 240 17 ...

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... 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 DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 480 Note4 18 ...

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... (319, 0) tdrf ths ths thh thh tdrf tvhs thrf thrf tvrf thp thp + thb ths thh DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 thf D (0, 239) D (X, 239) D (319, 239) Note1 260 tvd tv thb tds tdrf ths thrf 261 262 tvf tdh tdrf 19 ...

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... D (0, 2) tdrf tdrf tdes tdeh tdeh tdes 1 tderf tderf tc 1 X+1 tcrf tdh tds D ( (X, 0) tdrf tdrf tdes tderf DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 Note1 D ( (319 (0, 239) D (X, 239) D (319, 239) 240 2 tvd tv 321 320 Note1 D (319, 0) Note1 tdes tdeh tderf Note1 20 ...

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... DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 thf D (0, 479) D (X, 479) D (639, 479) Note1 513 tvd tv thb 11 145 144 tds tdrf ths thrf 514 525 tvf tdh tdrf ...

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... D (0, 2) tdrf tdrf tdes tdeh tdeh tdes 1 tderf tderf tc 1 X+1 tcrf tdh tds D ( (X, 0) tdrf tdrf tdes tderf DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 Note1 D ( (639 (0, 479) D (X, 479) D (639, 479) 480 2 tvd tv 641 640 Note1 D (639, 0) Note1 tdes tdeh tderf Note1 22 ...

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... Setup time tvhs 1 Hold time tvhh 10 tvrf - Symbol Min. Cycle th 331 thd Cycle tv 224 tvd Setup time tdes 5 Hold time tdeh 10 tderf - DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 Typ. Max. Unit Remarks 6.4 7.0 MHz 157.5 ns (typ.) Note1 - 0.6 - Note1 - Typ. Max. Unit Remarks µ ...

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... Setup time tvhs - Hold time tvhh - tvrf - Symbol Min. Cycle th - thd Cycle tv - tvd Setup time tdes - Hold time tdeh - tderf - DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 Typ. Max. Unit Remarks 25.2 - MHz 39.7 ns (typ.) Note1 0 Note1 - - Typ. Max. Unit Remarks µ ...

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... Toff θU = 0°, θD = 0° θR θU = 0°, θD = 0° θL θR = 0°, θL = 0° θU θR = 0°, θL = 0° θD 50cm Photodetector (TOPCON BM-5A) 1° °C 5 DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 Min. Typ. Max. Unit 320 400 - L 320 400 - cd/m - 1.25 1 ...

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... White Luminance Black 10% 4.10.5 Definition of viewing angles Normal axis (Perpendicular) Left θD Lower Luminance of white screen Luminance of black screen Maximum luminance from Minimum luminance from 80 160 210 Ton 12 o’clock θL Upper θU θR Right DATA SHEET EN0556EJ3V0DS00 NL3224BC35- Toff 26 ...

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... X, Y direction…2hours { Z direction…4hours x 980m 11ms y ±X, ±Y, ±Z direction z 3 times each directions ¡ ¡ ¡ ¡ ¡ ¡ DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 Judgement No display malfunctions Note1 No display malfunctions Note1 No physical damages 27 ...

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... Do not operate in high magnetic field. Circuit boards may be broken down by it. z Use an original protection sheet on the product surface (polarizer). Adhesive type protection sheet should be avoided, because it may change color or properties of the polarizer. DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 2 and to be not greater 11ms, 28 ...

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... Do not disassemble a product or adjust volume without permission of NEC Corporation. z See "REPLACEMENT MANUAL FOR LAMPHOLDER", if customer would like to replace backlight lamps. { Pay attention not to insert waste materials inside of products, if customer uses screwnails. DATA SHEET EN0556EJ3V0DS00 NL3224BC35-20 29 ...

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... OUTLINE DRAWINGS 7.1 FRONT VIEW ( OPEN ING AREA ) - ISP LAY CEN TER DATA SHEET EN0556EJ3V0DS00 NL3224BC35- Unit ...

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... REAR VIEW DATA SHEET EN0556EJ3V0DS00 + MODE ******** SER PANE L : ************* .** / NL3224BC35-20 Unit ...