Datasheet

−40
−30
−20
−10
0
10
20
30
40
50
60
10k 100k 1M 10M 100M
Frequency (Hz)
Gain (dB)
Gain = 64 V/V
Gain = 16 V/V
Gain = 4 V/V
Gain = 1 V/V
G007
−40
−30
−20
−10
0
10
20
10k 100k 1M
Frequency (Hz)
Gain (dB)
G008
50
75
100
125
150
175
200
−40 −25 −10 5 20 35 50 65 80 95 110 125
Junction Temperature (°C)
Cutoff Frequency (kHz)
CENELEC BCD, Tx and Rx
CENELEC A, Tx and Rx
G009
−0.4
−0.3
−0.2
−0.1
0
0.1
0.2
0.3
0.4
−40 −25 −10 5 20 35 50 65 80 95 110 125
Junction Temperature (°C)
Gain Error (%)
G010
−0.4
−0.3
−0.2
−0.1
0
0.1
0.2
0.3
0.4
−40 −25 −10 5 20 35 50 65 80 95 110 125
Junction Temperature (°C)
Gain Error (%)
G011
−0.4
−0.3
−0.2
−0.1
0
0.1
0.2
0.3
0.4
−40 −25 −10 5 20 35 50 65 80 95 110 125
Junction Temperature (°C)
Gain Error (%)
G012
AFE030
SBOS588A –DECEMBER 2011– REVISED DECEMBER 2011 www.ti.com
TYPICAL CHARACTERISTICS (continued)
At T
J
= +25°C, PA_V
S
= 16 V, V
AVDD
= V
DVDD
= 3.3 V, and PA_ISET (pin 46) connected to ground, unless otherwise noted.
Rx PGA2 GAIN vs FREQUENCY TWO-WIRE RECEIVER GAIN vs FREQUENCY
Figure 11. Figure 12.
FILTER CUTOFF vs TEMPERATURE Tx PGA GAIN ERROR vs TEMPERATURE
Figure 13. Figure 14.
PA GAIN ERROR vs TEMPERATURE Rx PGA1 GAIN ERROR vs TEMPERATURE
Figure 15. Figure 16.
18 Copyright © 2011, Texas Instruments Incorporated
Product Folder Link(s): AFE030