Description

M52759SP is semiconductor integrated circuit for uniformity of CRT display monitor.

It generates horizontal and vertical parabola waves and is able to revise contrast of CRT display monitor if it is used with Video Pre.Amp. M52742SP that has uniformity circuit

Features

• It can control phase of horizontal wave.

• It can changes the parabola wave unbalance.

• It contains the horizontal saw wave generator and Auto Gain Control circuit,

so that it is able to keep the amplitude

constant if frequency change.

• It can changes the parabola wave unbalance.

• Frequency Band Width: horizontal 24 to 120 kHz

Vertical 50 to 185 Hz

• Input: horizontal 5 VP-P Pulse

Vertical 3.2 VP-P V Saw

Application

CRT display monitor