M52759SP Просмотр технического описания (PDF) - MITSUBISHI ELECTRIC

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M52759SP

UNIFORMITY FOR CRT DISPLAY MONITOR

MITSUBISHI ELECTRIC  

PROVISINAL INFORMATION

MITSUBISHI <LINEAR IC>

M52759SP

UNIFORMITY FOR CRT DISPLAY MONITOR

No31.AVP1 Measure the output voltage at Pin-4and it is defined as VP-2,3.5V.

No32.AVP2 The output voltage at Pin-4 is defined as VP-2,1.9V.

AVP2 = VP-2,1.9V - VP-2,3.5V

No33.AVP3 The output voltage at Pin-4 is defined as VP-2,2.7V.

VP-2,2.7V - VP-2,3.5V

AVP3 = VP-2,1.9V - VP-2,3.5V x 100 (%)

No34.AVP4 The output voltage at Pin-4 is defined as VP-2,4.3V.

AVP4 =

VP-2,4.3V - VP-2,3.5V

VP-2,1.9V - VP-2,3.5V

x 100 (%)

No35.AVP5 The output voltage at Pin-4 is defined as VP-2,5.1V.

VP-2,5.1V - VP-2,3.5V

AVP5 = VP-2,1.9V - VP-2,3.5V x 100 (%)

No36.UVP1 No37.UVP2 No38.UVP3

Output signal at Pin-7

UVPS

UVP

E

UVPS is defined as the voltage of parabola start point . UVPE is defined as the

voltage of parabola end point .UVP1 UVP2 UVP3 is defined as follows

UVP1 UVP2 UVP3 = UVPS - UVPE

Measure the unbalance of parabola waveform at Pin-4 when the voltage of Pin-3

is 2.8V,3.5V,and 4.2V. Pin-5 is controled so that the amplitude of parabola is

3Vp-p constant

No39.VVP1 When the supply voltage of Pin-10,20 is 11.5V,the unbalance of

parabola waveform at Pin-4 is defined as UVP11.5V.

VUHP1 = UVP2 - UVP11.5V

No40.VVP2 When the supply voltage of Pin-10,20 is 12.5V,the unbalance of

parabola waveform at Pin-4 is defined as UVP12.5V.

VUVP2 = UVP2 - UVP12.5V

No41.DVP Measure temperature drift of UVP2 .(-20°C to 85°C )

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