BU97530KVT Datasheet, PDF (49/59 Pages) Rohm – Built-in OSC circuit

BU97530KVT
Output Waveform (Frame Inversion 1/1 Duty [Static] Drive Scheme)
fo[Hz]
COM1
LCD driver output when all LCD
segments corresponding to COM1 is off
LCD driver output when all LCD
segments corresponding to COM1 is on
Figure 37. LCD Waveform (Frame Inversion, 1/1 DUTY) ^(Note28)
(Note28) COM2, COM3 and COM4 function are same as COM1 at 1/1 duty.
Datasheet
V_LCD
0V
V_LCD
0V
V_LCD
0V
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02.Mar.2015 Rev.003