EN 61747-4:1998

Liquid crystal and solid-state display devices - Part 4: Liquid crystal display modules and cells - Essential ratings and characteristics

Describes the essential ratings and characteristics of LCD cells and passive matrix monochrome liquid crystal display modules. It does not apply to active matrix LCD cells nor to multicolour cells.

Flüssigkristall- und Halbleiter-Anzeige-Bauelemente - Teil 4: Flüssigkristall-Anzeigemodule und -zellen - Wesentliche Grenz- und Kennwerte

Dispositifs d'affichage à cristaux liquides et à semiconducteurs - Partie 4: Modules et cellules d'affichage à cristaux liquides - Valeurs limite et caractéristiques essentielles

Décrit les valeurs limite et caractéristiques essentielles des cellules et modules d'affichage à cristaux liquides monochromes à matrice passive. Elle ne s'applique pas aux modules et cellules à matrice active ou polychrome.

Liquid crystal and solid-state display devices - Part 4: Liquid crystal display modules and cells - Essential ratings and characteristics (IEC 61747-4:1998)

General Information

• Status: Withdrawn
• Publication Date: 07-Oct-1998
• ICS: 31.120 - Electronic display devices
• Technical Committee: CLC/SR 110 - Flat panel display devices
• Drafting Committee: IEC/TC 110 - IEC_TC_110
• Parallel Committee: IEC/TC 110 - IEC_TC_110
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 31-Oct-2015
• Completion Date: 31-Oct-2015
• Ref Project: SIST EN 61747-4:2002 - Liquid crystal and solid-state display devices -- Part 4: Liquid crystal display modules and cells - Essential ratings and characteristics

Relations

• Replaced By: EN 61747-4:2012 - Liquid crystal display devices - Part 4: Liquid crystal display modules and cells - Essential ratings and characteristics
• Effective Date: 29-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 61747-4:2002
01-september-2002
Liquid crystal and solid-state display devices - Part 4: Liquid crystal display
modules and cells - Essential ratings and characteristics (IEC 61747-4:1998)
Liquid crystal and solid-state display devices -- Part 4: Liquid crystal display modules and
cells - Essential ratings and characteristics
Flüssigkristall- und Halbleiter-Anzeige-Bauelemente -- Teil 4: Flüssigkristall-
Anzeigemodule und -zellen - Wesentliche Grenz- und Kennwerte
Dispositifs d'affichage à cristaux liquides et à semiconducteurs -- Partie 4: Modules et
cellules d'affichage à cristaux liquides - Valeurs limite et caractéristiques essentielles
Ta slovenski standard je istoveten z: EN 61747-4:1998
ICS:
31.120 Elektronske prikazovalne Electronic display devices
naprave
SIST EN 61747-4:2002 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 61747-4:2002

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SIST EN 61747-4:2002

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SIST EN 61747-4:2002

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SIST EN 61747-4:2002

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SIST EN 61747-4:2002

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SIST EN 61747-4:2002
NORME
CEI
INTERNATIONALE
IEC
61747-4
INTERNATIONAL
Première édition
STANDARD
First edition
1998-09
Dispositifs d’affichage à cristaux liquides
et à semiconducteurs –
Partie 4:
Modules et cellules d’affichage
à cristaux liquides –
Valeurs limite et caractéristiques essentielles
Liquid crystal and solid-state display devices –
Part 4:
Liquid crystal display modules and cells –
Essential ratings and characteristics
 IEC 1998 Droits de reproduction réservés  Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in
utilisée sous quelque forme que ce soit et par aucun any form or by any means, electronic or mechanical,
procédé, électronique ou mécanique, y compris la photo- including photocopying and microfilm, without permission in
copie et les microfilms, sans l'accord écrit de l'éditeur. writing from the publisher.
International Electrotechnical Commission 3, rue de Varembé Geneva, Switzerland
Telefax: [phone] e-mail: [e-mail] IEC web site http: //www.iec.ch
CODE PRIX
Commission Electrotechnique Internationale
PRICE CODE J
International Electrotechnical Commission
Pour prix, voir catalogue en vigueur
For price, see current catalogue

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SIST EN 61747-4:2002
61747-4 © IEC:1998 – 3 –
CONTENTS
Page
FOREWORD . 5
Clause
1 General. 7
1.1 Scope. 7
1.2 Normative reference. 7
2 Liquid crystal display modules . 7
2.1 Type. 7
2.2 Principles and material used . 7
2.3 Modes of operation . 7
2.4 Details of outline . 9
2.5 Limiting values (absolute maximum rating system) over the operating
temperature range, unless otherwise stated. 9
2.6 Electrical and optical characteristics. 9
2.7 Supplementary information. 13
3 Liquid crystal display cells (LCD cells) . 13
3.1 Type. 13
3.2 Principle and material used . 13
3.3 Modes of operation . 13
3.4 Details of outline . 13
3.5 Limiting values (absolute maximum rating system) over the operating temperature
range, unless otherwise stated . 15
3.6 Electrical and optical characteristics. 15
3.7 Supplementary information. 17
Table 1 – Electrical and optical characteristics of LCD modules . 11
Table 2 – Electrical and optical characteristics of LCD cells . 17

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SIST EN 61747-4:2002
61747-4 © IEC:1998 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
___________
LIQUID CRYSTAL AND SOLID-STATE DISPLAY DEVICES –
Part 4: Liquid crystal display modules and cells –
Essential ratings and characteristics
FOREWORD
1) The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of the IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, the IEC publishes International Standards. Their preparation is
entrusted to technical committees; any IEC National Committee interested in the subject dealt with may
participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. The IEC collaborates closely with the International Organization
for Standardization (ISO) in accordance with conditions determined by agreement between the two
organizations.
2) The formal decisions or agreements of the IEC on technical matters express, as nearly as possible, an
international consensus of opinion on the relevant subjects since each technical committee has representation
from all interested National Committees.
3) The documents produced have the form of recommendations for international use and are published in the form
of standards, technical reports or guides and they are accepted by the National Committees in that sense.
4) In order to promote international unification, IEC National Committees undertake to apply IEC International
Standards transparently to the maximum extent possible in their national and regional standards. Any
divergence between the IEC Standard and the corresponding national or regional standard shall be clearly
indicated in the latter.
5) The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with one of its standards.
6) Attention is drawn to the possibility that some of the elements of this International Standard may be the subject
of patent rights. The IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61747-4 has been prepared by subcommittee 47C: Optoelectronic,
display and imaging devices of IEC technical committee 47: Semiconductor devices.
This International Standard replaces section twelve of Chapter III of IEC 60747-5, second
edition (1992), Amendment 1 (1994).
The text of this standard is based on the following documents:
FDIS Report on voting
47C/213/FDIS 47C/218/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This part of IEC 61747 is to be read in conjunction with IEC 61747-1.

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SIST EN 61747-4:2002
61747-4 © IEC:1998 – 7 –
LIQUID CRYSTAL AND SOLID-STATE DISPLAY DEVICES –
Part 4: Liquid crystal display modules and cells –
Essential ratings a
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