PCF8813 datasheet(60/72 Pages) PHILIPS

部品番号	PCF8813

部品情報	(67 1) x 102 pixels matrix LCD driver

PDF	72 Pages

Scroll/Zoom	100%

メーカー	PHILIPS [NXP Semiconductors]

ホームページ	http://www.nxp.com

Logo

60 / 72 page

2004 Mar 05

Philips Semiconductors

Product speciﬁcation

(67 + 1)

× 102 pixels matrix LCD driver

PCF8813

18 APPLICATION INFORMATION

For additional application information, refer to application

note

“AN10170”.

18.1

Protection from light

Semiconductors are light-sensitive. Exposure to light

sources can cause malfunctions, therefore the IC should

be protected from light in the application. Light protection

needs to be applied to all sides of the IC (front, rear and all

edges).

18.2

Application examples

In the following application examples, the required

minimum values of the external capacitors are:

• CVLCD = 100 nF minimum

• CVDD,CVDD1 and CVDD2 =1 µF minimum

• Higher capacitor values are recommended for ripple

reduction.

handbook, full pagewidth

MGU647

DISPLAY 102

× 68 pixels

I/O

102

CVLCD

PCF8813

VDD

VSS

CVDD

Fig.51 Application example using the internal charge pump and a single VDD source.

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