M61316SP 데이터 시트보기 (PDF) - Renesas Electronics

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M61316SP

l2C BUS Controlled Video Pre-amp for High Resolution Color Display

Renesas Electronics 

M61311SP/M61316SP

Electrical Characteristics Test Method

ICC1 5 V Circuit Current1 Power Save Mode

Measuring conditions are as listed in supplementary Table. Measured with a current meter at test point IB.

ICC2 12 V Circuit Current2 Normal Mode

Measuring conditions are as listed in supplementary Table. Measured with a current meter at test point IA.

ICC3 5 V Circuit Current3 Normal Mode

Measuring conditions are as listed in supplementary Table. Measured with a current meter at test point IB.

Vomax Output Dynamic Range

It makes the amplitude of SG1 1.4 P-P. Measure the DC voltage of the white level of the waveform output.

The measured value is called Vomax.

(VDC)

Vomax

Waveform output

0.5

0.0

Vimax Maximum Input

Increase the input signal (SG1) amplitude gradually, starting from 0.7 VP-P. Measure the amplitude of the input signal

when the output signal starts becoming distorted.

GV Maximum Gain

Input SG1, and measure the amplitude output at OUT (26, 28, 30). The amplitude is called VOUT (26, 28, 30).

Maximum gain GV is calculated by the equation below:

GV = 20log (VOUT / 0.7) (dB)

∆GV Relative Maximum Gain

Relative maximum gain ∆GV is calculated by the equation below:

∆GV = VOUT (26) / VOUT (28),

VOUT (28) / VOUT (30),

VOUT (30) / VOUT (26)

VC1 Main Contrast Control Characteristics1 (Max.)

Input SG1, and measure the amplitude output at OUT (26, 28, 30). The amplitude is called VOUT (26, 28, 30).

The measured value is called VC1.

∆VC1 Main Contrast Control Relative Characteristics1

Relative characteristics ∆VC1 is calculated by the equation below:

∆VC1 = VOUT (26) / VOUT (28),

VOUT (28) / VOUT (30),

VOUT (30) / VOUT (26)

REJ03F0199-0201 Rev.2.01 Mar 31, 2008

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