5002B 데이터 시트보기 (PDF) - TDK Corporation

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5002B

Dual SCART A/V Switch

TDK Corporation 

AVPro® 5002B

Dual SCART A/V Switch

Audio Characteristics - Unless otherwise noted, all audio outputs shall drive a load of 10 kΩ. All audio outputs

will withstand a sustained short to ground without damage.

PARAMETER

Input impedance

Gain

Frequency response

Signal to Noise ratio

A weighting

Distortion (THD)

Output impedance

Output DC Offset at

Aux_Lout and Aux_Rout

Output DC Offset at

Mod_Mono

Output DC Offset at

Lout, Rout, TV_Lout and

TV_Rout

Output phase matching

Channel separation

Output attenuation (volume

control)

Attenuation accuracy

Audio to video path skew

CONDITION

fin=1.0 kHz, 0.5 Vrms,0dB attenuation

0.5 Vrms input, Flat within

± 0.3 dB

Measured -3 dB point

fin = 1.0 kHz, 2.0 Vrms;

Register 4 = 00111011

fin = 1.0 kHz, 0.5 Vrms;

Register 4 = 00111011

fin = 1.0 kHz, 2 Vrms;

Register 4 = 00111011

TV Source Attenuator = 0 dB

( Bypassed )

With Volume Control

TV Source Attenuator = 0 dB

( Bypass )

Bypass Volume Control

TV Source Attenuator = -20 dB

Or Disabled, Audio1 active

With Volume Control

TV Source Attenuator = -20 dB

Or Disabled, Audio1 active

Bypass Volume Control

fin = 1.0 kHz, 0.5 Vrms; any

stereo pair

fin = 1.0 kHz, 2.0 Vrms, 0 dB

attenuation

TV_Lout/TV_Rout; Lout/Rout

Register 0 = x0000000;

Register 4 = 00111000

Register 0 = x0011111;

Register 4 = 00111000

Register 0 = x1xxxxxx (MUTE) ;

Register 4 = 00111000

Video input = 1.0 Vpp @ 100 kHz

Audio input = 1.0 kHz, 0.5 Vrms

MIN

0.95

20

100

90

-40

-75

-65

-50

-90

-75

90

-5

NOM

75

1.0

10

0.5

0

-31

-60

1.5

MAX

1.05

0.05

0.10

30

30

30

30

30

30

5

UNIT

kΩ

V/V

kHz

kHz

dB

%

%

Ω

mV

mV

mV

mV

mV

mV

Deg.

dB

dB

dB

dB

%

µsec

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