MITSUBISHI ICs (AV COMMON)

M65530FP

TRIPLE 10-BIT VIDEO D-A CONVERTER

5

• A blanking operation sets an analog output to 0V on the first rising edge of the clock after a

blanking signal has become "H" regardless of a digital input code.

Table of an analog output function (iout)

INPUT / OUTPUT TIMING DIAGRAM

Analog power-down signal

Power-down function

"H"

Power-down

"L"

Normal operation

Blanking signal

Blanking function

"H"

Blanking

"L"

Normal operation

Digital input code

Analog output voltage

9

MSB

8

7

6

5

4

3

2

1

0

LSB

1

1

1

1

1

1

1

1

1

1

2.0000V

1

1

1

1

1

1

1

1

1

0

1.9980V

1

0

0

0

0

0

0

0

0

0

1.0000V

0

1

1

1

1

1

1

1

1

1

0.9980V

0

0

0

0

0

0

0

0

0

1

0.0020V

0

0

0

0

0

0

0

0

0

0

0.0000V

7nS

10nS

DATA INPUT

CLOCK INPUT

ANALOG OUTPUT

Where both BLK and CEB are low.

50%

10%

+1%FS

-1%FS