LC75836W Datasheet, PDF (14/18 Pages) Sanyo Semicon Device – 1/4-Duty General-Purpose LCD Display Driver

LC75836W
Output Waveforms (1/4-Duty 1/3-Bias Drive Scheme)
fo[Hz]
COM1
COM2
COM3
COM4
LCD driver output when all LCD segments corresponding to
COM1, COM2, COM3, and COM4 are 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.
Control data
FC0
FC1
FC2
1
1
0
1
1
1
0
0
0
0
0
1
0
1
0
Frame frequency fo [Hz]
fosc/768,fCK/768
fosc/576,fCK/576
fosc/384,fCK/384
fosc/288,fCK/288
fosc/192,fCK/192
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
VDD
VDD1
VDD2
0V
No.A0428-14/18