M52759SP Datasheet PDF

MITSUBISHI PROVISINAL INFORMATION M52759SP UNIFORMITY FOR CRT DISPLAY MONITOR DESCRIPTION M52759SP is Sem...

MITSUBISHI PROVISINAL INFORMATION M52759SP UNIFORMITY FOR CRT DISPLAY MONITOR 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 . PIN CONFIGURATION (TOP VIEW) V-GND 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 V-Vcc Hbias H-GND H-Pulse input H-Delay Capacitor VPH input Reference Voltage Reference Voltage Resistor AGC trace Capacitor AGC retrace Capacitor V-saw input Vbias V-para output VGV input 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 120kHz vertical 50 to 185Hz Input: horizontal 5Vp-p Pulse vertical 3.2 Vp-p V Saw VGH input H-para output H- Saw retrace H- Saw trace H-Vcc Package:20P4B STRUCTURE Bipolar Silicon Monolisic IC APPLICATION CRT Display Monitor Supply voltage range 11.5V to 12.5V Rated supply voltage 12V ( 1 / 25 ) MITSUBISHI PROVISINAL INFORMATION M52759SP UNIFORMITY FOR CRT DISPLAY MONITOR Application Example 1.8k 100p Flyback Pulse in 1k 3.9k 1k Vcc 12V + V-Vcc 20 Hbias 19 18 17 16 VPH 15 14 Vref...