MAX9541(2009) データシートの表示（PDF） - Maxim Integrated

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MAX9541
(Rev.:2009)

Quadruple, 2:1, Mux Amplifiers for Standard-Definition and VGA Signals

Maxim Integrated 

Quadruple, 2:1, Mux Amplifiers for

Standard-Definition and VGA Signals

VDD

NAVIGATION

COMPUTER

COMPOSITE

SYNC

RED

GREEN

BLUE

COMPOSITE

SYNC

RED

GREEN

BLUE

VIDEO SOURCE

0.1μF

IN0A

75Ω

CLAMPREF

0.1μF

IN1A

75Ω

CLAMPREF

0.1μF

IN2A

75Ω

CLAMPREF

0.1μF

IN3A

75Ω

CLAMPREF

0.1μF

IN0B

75Ω

CLAMPREF

0.1μF

IN1B

75Ω

CLAMPREF

0.1μF

IN2B

75Ω

CLAMPREF

0.1μF

IN3B

75Ω

CLAMPREF

MAX9541

LPF

2V/V

A/B

OUT0

75Ω

DISPLAY

PANEL

COMPOSITE

SYNC

OUT1

LPF

2V/V

RED

75Ω

LPF

2V/V

OUT2

75Ω

GREEN

OUT3

LPF

2V/V

BLUE

75Ω

GND

Figure 1. The MAX9541 selects between two sources of RGB with composite sync, filters the signals, and drives the signals into a

display panel.

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