Datasheet

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Hex BTC Code
Typical of All Six Channels
1
0.75
0.5
0.25
0
−
0.25
−
0.5
−
0.75
−
1
DLE (LSB)
800 000 7FF
Hex BTC Code
Typical of All Six Channels
2.0
1.5
1.0
0.5
0
−
0.5
−
1.0
−
1.5
−
2.0
ILE (LSB)
800 000 7FF
Temperature (

C)
ILE Match (LSB)
−
0.02
−
0.03
−
0.04
−
0.05
−
0.06
−
0.07
−
0.08
−
20
−
40 0 20 40 60 80
Temperature (

C)
2.0
1.6
1.2
0.8
0.4
0
−
0.4
−
0.8
−
1.2
−
1.6
−
2.0
ILE (LSB)
2040 0 20 40 60 80
Positive ILE
Negative ILE
ADS7864
SBAS141A – SEPTEMBER 2000 – REVISED MARCH 2005
TYPICAL CHARACTERISTICS (continued)
All specifications T
A
= +25°C, +V
A
= +V
D
= +5V, V
REF
= internal +2.5V and f
CLK
= 8MHz, f
SAMPLE
= 500kHz (unless otherwise
noted)
DIFFERENTIAL LINEARITY ERROR vs CODE INTEGRAL LINEARITY ERROR vs CODE
Figure 11. Figure 12.
INTEGRAL LINEARITY ERROR MATCH
vs TEMPERATURE
Channel A0/Channel C1
(Different Converter, Different Channels) INTEGRAL LINEARITY ERROR vs TEMPERATURE
Figure 13. Figure 14.
9