MAX9512ATE 데이터 시트보기 (PDF) - Maxim Integrated

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MAX9512ATE

Video Filter Amplifier with SmartSleep and Y/C Mixer Circuit

Maxim Integrated 

Video Filter Amplifier with SmartSleep

and Y/C Mixer Circuit

Typical Operating Characteristics (continued)

(VDD = V SHDN = +3.3V, VSMARTSLEEP = GND = 0V. Video outputs have RL = 150Ω connected to GND. TA = +25°C, unless other-

wise noted.)

OUTPUT VOLTAGE

vs. INPUT VOLTAGE

4.0

YIN, CIN

3.5 INPUTS ONLY

3.0

2.5

2.0

1.5

1.0

0.5

0

-0.5

-0.5

0

0.5 1.0 1.5 2.0

INPUT VOLTAGE (V)

DIFFERENTIAL GAIN AND PHASE

0.3

0.2

0.1

0

-0.1

-0.2

-0.3

1234567

0.8

0.4

0

-0.4

-0.8

1234567

STEP

2T RESPONSE

MAX9512 toc11

VIN

200mV/div

100ns/div

VOUT

400mV/div

12.5T RESPONSE

MAX9512 toc12

YIN

200mV/div

YOUT

400mV/div

NTC-7 VIDEO TEST SIGNAL GENERATED

FROM LUMA AND CHROMA INPUTS

MAX9512 toc13

YIN

500mV/div

CIN

500mV/div

CVBOUT1

1V/div

PAL MULTIBURST RESPONSE

MAX9512 toc14

CVBSIN

500mV/div

CVBSOUT1

1V/div

400ns/div

10μs/div

10μs/div

PAL COLOR BARS

MAX9512 toc15

CVBSIN

500mV/div

CVBSOUT1

1V/div

FIELD SQUARE-WAVE RESPONSE

MAX9512 toc16

CVBSIN

500mV/div

CVBSOUT1

1V/div

10μs/div

2ms/div

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