Product category:
LCD Modules
News Release from: Trident | Subject: Hitachi SP12Q01L6ALZZ and ST12Q01L6ALZZ
Edited by the Electronicstalk Editorial
Team on 06 May 2005
Quarter-VGA displays have frugal
backlights
New 4.7in quarter-VGA displays combine white LED backlighting with enhanced black and white film STN construction to deliver high optical performance.
Two new 4.7in quarter-VGA displays from Trident combine white LED backlighting for low power operation and a wide operating temperature range, with enhanced black and white film STN construction delivering high optical performance The Hitachi SP12Q01L6ALZZ and ST12Q01L6ALZZ are featured for applications such as white goods appliances, industrial process control, test and measurement and EPOS terminals
This article was originally published on Electronicstalk on 14 May 2008 at 8.00am (UK)
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By replacing traditional cold cathode fluorescent tubes, the low power white LED backlights enable greater reliability and a wider operating temperature range, as well as reducing EMI and component count as no high voltage inverter is required.
The enhanced black and white film STN display is manufactured using straight TCP tape carrier package to deliver a cost-effective solution with naturally high brightness and contrast.
The new modules are electrically and mechanically compatible with the existing Hitachi LMG7520 and LMG7525 monochrome display modules, also available from Trident.
The same mounting holes and mechanical outline dimensions have been maintained to provide customers with an easy upgrade path.
The new display modules offer an improved operating temperature range of -20 to +70C, and enhanced optical performance in a robust, compact and lightweight module.
The new modules are available in transmissive or transflective modes, and deliver a maximum light output of 120cd/m2 in transmissive mode.
Both modules are fully compliant with the Reduction of Hazardous Substances (RoHS) Directive.
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