NL6448BC20-18D 查看數據表（PDF） - NEC => Renesas Technology

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NL6448BC20-18D

TFT COLOR LCD MODULE

NEC => Renesas Technology 

NL6448BC20-18D

1. OUTLINE

1.1 STRUCTURE AND PRINCIPLE

Color LCD module NL6448BC20-18D 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.

Color (Red, Green, Blue) data signals from a host system (e.g. signal generator, etc.) are modulated

into best form for active matrix system by a signal processing board, and sent to the driver LSIs which

drive the individual TFT arrays.

The TFT array as an electro-optical switch regulates the amount of transmitted light from the backlight

assembly, when it is controlled by data signals. Color images are created by regulating the amount of

transmitted light through the TFT array of red, green and blue dots.

1.2 APPLICATION

• For industrial use

1.3 FEATURES

• High luminance

• High contrast

• Wide viewing angle

• Wide temperature range

• 6-bit digital RGB signals

• Reversible-scan direction

• Edge light type (without inverter)

• Replaceable lamp for backlight

• Acquisition product for UL60950-1/CSA C22.2 No.60950-1-03 (File number: E170632)

• Compliance with the European RoHS directive (2002/95/EC)

DATA SHEET DOD-PP-0251 (6th edition)

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