Datasheet

-60
65
70
75
80
85
90
-
-
-
-
-
-
0.6
1.2
Crosstalk(dBc)
V (V)
CNTL
0.7 0.8 0.9 1.0 1.1
PWMode
PGA=27dB, 6dBFS-
10MHz
2MHz
5MHz
60
65
70
75
80
85
90
-
-
-
-
-
-
-
0.6
1.2
Crosstalk(dBc)
V (V)
CNTL
0.7 0.8 0.9 1.0 1.1
PWMode
PGA=27dB, 1dBFS-
10MHz
2MHz
5MHz
-60
65
70
75
80
85
90
-
-
-
-
-
-
0.6
1.2
Crosstalk(dBc)
V (V)
CNTL
0.7 0.8 0.9 1.0 1.1
PWMode
PGA=30dB, 6dBFS-
10MHz
2MHz
5MHz
60
65
70
75
80
85
90
-
-
-
-
-
-
-
0.6
1.2
Crosstalk(dBc)
V (V)
CNTL
0.7 0.8 0.9 1.0 1.1
PWMode
PGA=30dB, 1dBFS-
10MHz
2MHz
5MHz
0.50
0.25
0
0.25
0.5
-
-
Time( s)m
0
10
OutputVoltage(V)
2 4 6 8
TGCIMode
PGA=30dB
V =1V
V =250mV ,0.25mV
CNTL
IN PP PP
0.5
0.25
0
0.25
0.5
-
-
Time( s)m
0
10
Output( Full-Scale)±
2 4 6 8
TGCModeII
PGA=30dB
V =1.0V
V =250mV ,0.25mV
CNTL
IN PP PP
AFE5804
SBOS442C –JUNE 2008–REVISED OCTOBER 2011 www.ti.com
TYPICAL CHARACTERISTICS (continued)
AVDD_5V = 5.0V, AVDD1 = VDD2 = DVDD = 3.3V, LVDD = 1.8V, single-ended input into LNA, ac-coupled with 1.0μF,
V
CNTL
= 1.0V, f
IN
5MHz, Clock = 40MSPS, 50% duty cycle, internal reference mode, ISET = 56kΩ, LVDS buffer setting =
3.5mA, at ambient temperature T
A
= +25°C, unless otherwise noted.
CROSSTALK vs V
CNTL
CROSSTALK vs V
CNTL
Figure 73. Figure 74.
CROSSTALK vs V
CNTL
CROSSTALK vs V
CNTL
Figure 75. Figure 76.
OVERLOAD RECOVERY OVERLOAD RECOVERY
Figure 77. Figure 78.
26 Copyright © 2008–2011, Texas Instruments Incorporated