14inch TFT LCD Erekana ikaye hamwe na sisitemu yimashini yamamaza
| Ishusho Bifitanye isano: |  |  |
| Isomo No.: | DS140HSD30N-002 | DS140MAX30N-001 |
| Ingano: | 14inch | 14inch |
| Umwanzuro: | Utudomo 1366X768 | 1920 * Utudomo 1080 |
| Uburyo bwo kwerekana: | TFT / Mubisanzwe birabura, byanduza | TFT / Mubisanzwe birabura, byanduza |
| Reba Inguni: | 35/5/45/45 (U / D / LR) | 85/85/85/85 (U / D / LR) |
| Imigaragarire: | EDP / 30PIN | EDP / 30PIN |
| Umucyo (cd / m²): | 220 | 450 |
| Ikigereranyo gitandukanye: | 500: 1 | 700: 1 |
| Mugukoraho: | Nta ecran ya ecran | Nta ecran ya ecran |
DS140HSD30N-002 ni 14 cm ya TFT TRANSMISSIVE LCD Yerekana, ikoreshwa kuri 14 ”ibara rya TFT-LCD. Ibara rya santimetero 14 ya TFT-LCD yagenewe ikaye, urugo rwubwenge, porogaramu, ibikoresho byinganda nibindi bicuruzwa bya elegitoronike bisaba ubuziranenge bwo hejuru bwerekana neza, ingaruka nziza zo kureba. Iyi module ikurikira RoHS.
DS140MAX30N-001 ni 14 cm ya TFT TRANSMISSIVE LCD Yerekana, ikoreshwa kuri 14 ”ibara rya TFT-LCD. Ibara rya santimetero 14 ya TFT-LCD yagenewe ikaye, urugo rwubwenge, porogaramu, ibikoresho byinganda nibindi bicuruzwa bya elegitoronike bisaba ubuziranenge bwo hejuru bwerekana neza, ingaruka nziza zo kureba. Iyi module ikurikira RoHS.
| Ingingo | Indangagaciro | |
| Ingano | 14inch | 14inch |
| Isomo No.: | DS140HSD30N-002 | DS140MAX30N-001 |
| Umwanzuro | 1366X768 | 1920 * 1080 |
| Urucacagu | 315.9 (H) X185.7 (V) X2.85 (D) | 315.81 (H) X197.48 (V) X2.75 (D) |
| Erekana ahantu | 309.40 (H) X173.95 (V) | 309.31 (H) X173.99 (V) |
| Uburyo bwo kwerekana | Mubisanzwe byera | Mubisanzwe byera |
| Iboneza rya Pixel | Umurongo wa RGB | Umurongo wa RGB |
| LCM Kumurika | 220cd / m2 | 450cd / m2 |
| Itandukaniro | 500: 01: 00 | 700: 01: 00 |
| Icyerekezo Cyiza Cyerekezo | Saa kumi n'ebyiri | Reba neza |
| Imigaragarire | EDP | EDP |
| LED Imibare | 30 LED | 48 LED |
| Gukoresha Ubushyuhe | '0 ~ + 50 ℃ | '0 ~ + 50 ℃ |
| Ubushyuhe Ububiko | '-20 ~ + 60 ℃ | '-20 ~ + 60 ℃ |
| 1. Ikibaho cyo gukoraho kirwanya / capacitive touchscreen / ikibaho cya demo kirahari | ||
| 2. Guhuza ikirere & guhuza optique biremewe | ||
DS140HSD30N-002
| Ingingo
| Ikimenyetso
| Indangagaciro | Igice
| Ongera wibuke | |
| Min. | Icyiza. |
| |||
| Umuyagankuba | VCC | -0.3 | 5 | V |
|
| Iyinjiza Ikimenyetso Cyumubyigano | VI | -0.3 | VCC | V |
|
| Subira inyuma | ILED | 0 | 25 | mA | Kuri buri LED |
| Ubushyuhe | TOP | 0 | 50 | ℃ |
|
| Ubushyuhe Ububiko | TST | -20 | 60 | ℃ | |
DS140MAX30N-001
| Parameter | Ikimenyetso | Min. | Ubwoko. | Icyiza. | Igice |
| Umuyoboro w'amashanyarazi | Vcc | 3 | 3.3 | 3.6 | V |
| Imbaraga zinyuma | BL_PWR | 7.5 | 12 | 21 | V |
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TFT ni iki?
Nkigikoresho cyo kwerekana TFT igereranya Thin Film Transistor kandi ikoreshwa mugutezimbere imikorere nakamaro ka LCD yerekana. LCD ni igikoresho cyerekana amazi akoresha amazi yuzuye ya kristaline kugirango akoreshe isoko yinyuma yamashanyarazi ikoresheje umurima wa electrostatike hagati yicyuma cyoroshye cyoroshye nka indium tin oxyde (ITO) kugirango ugaragaze ishusho kubareba. Iyi nzira irashobora gukoreshwa mubice byombi byerekanwe cyangwa byerekanwe ariko bikaboneka kimwe na TFT yerekana ibara.
Iyo LCD ikoreshwa mu kwerekana amashusho yimuka umuvuduko wihuta wimpinduka hagati yimiterere ya fluid hejuru yumubare munini wibintu bya pigiseli birashobora kuba ikibazo bitewe ningaruka ziterwa na capacitif, zitera ishusho yimuka. Mugushira umuvuduko mwinshi LCD igenzura muburyo bwa tristoriste yoroheje cyane kuri pigiseli yibintu hejuru yikirahure, ikibazo cyihuta cya LCD gishobora kwongerwa cyane kandi kubikorwa byose bifatika bikuraho amashusho.
Izindi nyungu ziyi tristoriste yoroheje niyemerera kubishushanyo mbonera byoroheje hamwe na pigiseli itandukanye hamwe nuburyo bwo kunoza cyane kwerekana impande zose.
Nkumushinga wa TFT LCD, twinjiza ibirahuri byababyeyi mubirango birimo BOE, INNOLUX, na HANSTAR, Century nibindi, hanyuma bigabanywa mubunini buke munzu, kugirango duteranire munzu yabyaye urumuri rwa LCD nibikoresho byikora kandi byikora-byikora. Izi nzira zirimo COF (chip-on-ikirahure), FOG (Flex on Glass) guteranya, Igishushanyo mbonera cyumusaruro, umusaruro wa FPC nibikorwa. Ba injeniyeri bacu b'inararibonye rero bafite ubushobozi bwo guhitamo inyuguti za ecran ya TFT LCD ukurikije ibyo abakiriya bakeneye, imiterere ya LCD nayo irashobora kugenwa niba ushobora kwishyura amafaranga ya mask yikirahure, dushobora guhitamo umucyo mwinshi TFT LCD, umugozi wa Flex, Interface, hamwe no gukoraho na kugenzura kugenzura byose birahari.
