LC75814V Просмотр технического описания (PDF) - ON Semiconductor

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Компоненты Описание

производитель

LC75814V

1/4-Duty General-Purpose LCD Driver

ON Semiconductor 

1/4 Duty, 1/3 Bias Drive Technique

COM1

LC75814V

fOSC

512

[Hz]

COM2

COM3

COM4

LCD driver output when all LCD

segments corresponding to COM1,

COM2, COM3, and COM4 are turned off.

LCD driver output when only LCD

segments corresponding to COM1 are

on.

LCD driver output when only LCD

segments corresponding to COM2 are

on.

LCD driver output when LCD segments

corresponding to COM1 and COM2 are

on.

LCD driver output when only LCD

segments corresponding to COM3 are

on.

LCD driver output when LCD segments

corresponding to COM1 and COM3 are

on.

LCD driver output when LCD segments

corresponding to COM2 and COM3 are

on.

LCD driver output when LCD segments

corresponding to COM1, COM2, and

COM3 are on.

LCD driver output when only LCD

segments corresponding to COM4 are

on.

LCD driver output when LCD segments

corresponding to COM2 and COM4 are

on.

LCD driver output when all LCD

segments corresponding to COM1,

COM2, COM3, and COM4 are on.

1/4 Duty, 1/3 Bias Waveforms

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

VLCD

VLCD1

VLCD2

0V

Page 10

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