AVPro® 5002R
Dual SCART A/V Switch
DATA SHEET
Audio Characteristics – Cont. (THD* spec. at 1 kHz frequency and 0 dB DAC Input gain and Volume Control settings)
PARAMETER
CONDITION
MIN
NOM
MAX
UNIT
Signal to Noise ratio
A Weighting filter
fin = 1.0 kHz, 2.0 Vrms;
Register 4 = xxxxxx11
90
dB
Bypass
Volume Control
0.5 Vrms output
Distortion (THD)*
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
%
%
%
%
%
%
%
%
%
%
Aux_Lin/Aux_Rin to all outputs
2.0 Vrms output
0.5 Vrms output
2.0 Vrms output
0.5 Vrms output
2.0 Vrms output
0.5 Vrms output
2.0 Vrms output
0.5 Vrms output
2.0 Vrms output
Pass through
Volume Control
Bypass
Volume Control
Distortion (THD)*
Lin/Rin to Lout/Rout, TV_Lout/TV_Rout
and Mod_Mono
Pass through
Volume Control
Independent of
Volume Control
Distortion (THD)*
Lin/Rin to Aux_Lout, Aux_Mono and
Aux_Rout
Independent of
Volume Control
0.5 Vrms output
2.0 Vrms output
Distortion (THD)*
0.1
%
TV_Lin/TV_Rin to all outputs
0.1
45
%
DC Offset at Aux Outputs
-55
mV
Aux_Lout, _Rout and _Mono
Bypass Volume Control
DC Offset at TV & Line Outputs
TV_Rout, TV_Lout, Rout,
Lout and Mod_Mono
-55
45
60
mV
mV
Volume Control Active, 0 dB gain
Volume Control Active, 6 dB gain
-100
-140
120
mV
Output phase matching
fin = 1.0 kHz, 0.5 Vrms; any
stereo pair
0.5
Deg.
Stereo separation
any stereo pair
fin = 1.0 kHz, 2.0 Vrms
85
75
dB
dB
Crosstalk
fin = 1.0 kHz, 2.0 Vrms
(Any combination)
DAC Input Gain
Register 3 xxxx00xx
xxxx01xx
0
6
9
dB
dB
dB
dB
xxxx10xx
xxxx11xx
11.5
Reg. 0=x0000000 (0 dB attenuation)
Register 4 = 00000000
Register 4 = 00000100
Output attenuation (volume
control)
0
6
dB
dB
Reg. 0=x0011111 (31 dB attenuation)
Register 4 = 00000000
Register 4 = 00000100
At TV_Lout/TV_Rout, Lout/Rout
And Mod_Mono
-31
-25
dB
dB
Reg. 0=x0111111 (63 dB attenuation)
Register 4 = 00000000
Register 4 = 00000100
-63
-57
dB
dB
Register 0 = x1xxxxxx (MUTE)
Register 4 = 00000000
-75
1.5
dB
%
Attenuation accuracy
Attenuation accuracy
Audio to video path skew
Register 0 = 00000100 to
00011111
-5
5
Register 0 = 00000001 to
00000011
-10
10
%
Video input = 1.0 Vpp @
100kHz
μs
Audio input = 0.5 Vrms @ 1.0kHz
Page: 18 of 30
© 2008 TERIDIAN Semiconductor Corporation
Rev 2.1
TERIDIAN [ TERIDIAN SEMICONDUCTOR CORPORATION ]
