QFP56-P-910-0.65-L2 Просмотр технического описания (PDF) - Oki Electric Industry

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производитель

QFP56-P-910-0.65-L2

40-DOT SEGMENT DRIVER

Oki Electric Industry 

¡ Semiconductor

MSM5839C

• O1 to O40

Display data output pins which correspond to each data bit in the latch.

One of VDD, V2, V3 or VEE (V4) is selected as a display driving voltage source based on the

combination of latched data level and DF signal. Refer to the Truth Table below.

These pins should be connected to the SEGMENT side of the LCD panel.

Truth Table

Latched data DF

H

H

L

H

L

L

LCD driver output

VEE (V4)

VDD (V1)

V3

V2

7/9

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