Datasheet
0
2
4
6
8
10
12
14
0 1 2 3 4 5 6 7
Range
GainError-%FullScale
T =45°C,
VDD=3.4V
A
-0.01
0
0.01
0.02
0.03
0.04
0.05
0.06
0.07
0.08
0 10 20 30 40 50 60 70
ChanneltoChannelCrosstalk-%FS
ChannelNumber
Stimulus90%ofFSR,
T =45°C,VDD=3.4V,
AggressorChannel:20,
Range:9.6pC
A
0
100
200
300
400
500
600
700
800
Bin 0 0.05 0.1 0.15 0.2 0.25
DriftinLeakageCurrent-pA/V
CountofChannels
T =45°C,
Range=2.4pC
A
-0.015
-0.01
-0.005
0
0.005
0.01
0.015
0.02
0 2
5
8 11 14 17 20 23 26 29 32
ChannelNumber
ScantoScanCrosstalk-%FS
Stimulus90%ofFSR
T =45°C,
VDD=3.4V,
Range=9.6pC,
A
AFE0064
www.ti.com
........................................................................................................................................................................................ SLAS672 –SEPTEMBER 2009
TYPICAL CHARACTERISTICS (continued)
GAIN ERROR CHANNEL TO CHANNEL CROSSTALK
vs vs
RANGE CHANNEL NUMBER
Figure 15. Figure 16.
SCAN TO SCAN CROSSTALK COUNT OF CHANNELS
vs vs
CHANNEL NUMBER LEAKAGE CURRENT DRIFT WITH +VDD
Figure 17. Figure 18.
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