Datasheet

30
40
50
60
70
80
-
-
-
-
-
-
OutputLevel(dBFS)
-40
0
Distortion(dBc)
-30 -20 -10
PGA=30dB
Frequency=5MHz
V =0.7V
CNTL
V =1V
CNTL
V =0.4V
CNTL
30
40
50
60
70
80
-
-
-
-
-
-
OutputLevel(dBFS)
-40
0
Distortion(dBc)
-30 -20 -10
PGA=30dB
Frequency=5MHz
V =1V
CNTL
V =0.7V
CNTL
V =0.4V
CNTL
-50
55
60
65
70
75
80
85
90
-
-
-
-
-
-
-
-
V (V)
CNTL
0.6
1.2
Crosstalk(dBc)
0.80.7 0.9 1.0 1.1
AdjacentChannels
PGA=20dB
1dBFS-
10MHz
5MHz
2MHz
-50
55
60
65
70
75
80
85
90
-
-
-
-
-
-
-
-
V (V)
CNTL
0.6
1.2
Crosstalk(dBc)
0.80.7 0.9 1.0 1.1
AdjacentChannels
PGA=25dB
1dBFS-
10MHz
5MHz
2MHz
-50
55
60
65
70
75
80
85
90
-
-
-
-
-
-
-
-
V (V)
CNTL
0.6
1.2
Crosstalk(dBc)
0.80.7 0.9 1.0 1.1
AdjacentChannels
PGA=27dB
1dBFS-
10MHz
5MHz
2MHz
-50
55
60
65
70
75
80
85
90
-
-
-
-
-
-
-
-
V (V)
CNTL
0.6
1.2
Crosstalk(dBc)
0.80.7 0.9 1.0 1.1
AdjacentChannels
PGA=30dB
1dBFS-
10MHz
5MHz
2MHz
AFE5805
SBOS421D –MARCH 2008–REVISED MARCH 2010 www.ti.com
TYPICAL CHARACTERISTICS (continued)
AVDD_5V = 5.0V, AVDD1 = AVDD2 = DVDD = 3.3V, LVDD = 1.8V, single-ended input into LNA, ac-coupled with 0.1mF,
V
CNTL
= 1.0V, f
IN
= 5MHz, clamp disabled, LPF = 15MHz, clock = 40MSPS, 50% duty cycle, internal reference mode,
ISET = 56kΩ, and LVDS buffer setting = 3.5mA, at ambient temperature T
A
= +25°C, unless otherwise noted.
2ND HARMONIC vs V
CNTL
vs OUTPUT LEVEL 3RD HARMONIC vs V
CNTL
vs OUTPUT LEVEL
Figure 23. Figure 24.
CROSSTALK vs V
CNTL
CROSSTALK vs V
CNTL
Figure 25. Figure 26.
CROSSTALK vs V
CNTL
CROSSTALK vs V
CNTL
Figure 27. Figure 28.
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