LC75741E Datasheet (Sanyo Semicon Device)

LC75741E, 1/2 Duty VFD Driver

Consider the examples shown in Figure 4, where data is set up so that the segment outputs S1 to S53 output a low level on the G1 digit output timing and a high level on the G2 digit output timing.

(Here, the G2 side being lighted) 2.

The waveforms for G1 and G2 in example 1 are output when the

LC75741E Features

* 106 segment outputs

* Noise reduction circuit built into the output drivers.

* Display and dimmer data communication with the controller using the CCB

* format.

* High generality, since display data is displayed directly without decoder intervention

* All