MAX4079 Datasheet, PDF (6/15 Pages) Maxim Integrated Products – Complete Audio/Video Backend Solution

Complete Audio/Video
Backend Solution
Typical Operating Characteristics (continued)
(V_VVID = +5V, V_AUDV = +12V, V_GVID = V_GAUD = 0V, R_{IN_VIDEO} = 75Ω to GVID, C_{IN_VIDEO} = 0.1µF, R_{LOAD_VID} = 150Ω to GVID_,
C_OUT__AUDIO = 10µF, R_{LOAD_AUD} = 10kΩ to G_AUD, R_REXT = 10kΩ, C_BYPASS = 1µF, T_A = +25°C, unless otherwise noted.)
0.2
0.1
0
-0.1
-0.2
1
0.2
0.1
0
-0.1
-0.2
1
DIFFERENTIAL GAIN
2
3
4
5
6
7
DIFFERENTIAL PHASE
2
3
4
5
6
7
AUDIO LARGE-SIGNAL BANDWIDTH
7.0
V_IN = 0.5V_RMS
6.5
RIGHT CHANNEL
6.0
AUDIO LARGE-SIGNAL BANDWIDTH
3.3
V_IN = 0.5V_RMS
3.2
3.1
3.0 ^{MONO CHANNEL}
2.9
2.8
2.7
0.01
0.1
1
10
100
FREQUENCY (kHz)
AUDIO LARGE-SIGNAL BANDWIDTH
7.0
V_IN = 0.5V_RMS
6.5
LEFT CHANNEL
6.0
5.5
5.5
5.0
0.01
0.1
1
10
100
FREQUENCY (kHz)
5.0
0.01
0.1
1
10
100
FREQUENCY (kHz)
AUDIO CROSSTALK
-40
V_IN = 0.5V_RMS
-50
-60
RIGHT TO LEFT CHANNEL
-70
-80
LEFT TO RIGHT CHANNEL
-90
-100
-110
-120
0.01
0.1
1
10
100
FREQUENCY (kHz)
TOTAL HARMONIC DISTORTION
PLUS NOISE RATIO (LEFT CHANNEL)
0.010
0.009
0.008
0.007
0.006
0.005
V_IN = 0.5V_RMS
0.004
0.003
0.002
V_IN = 1V_RMS
0.001
0.01
0.1
1
10
100
FREQUENCY (kHz)
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