Datasheet


SLAS390B − JUNE 2003 − REVISED FEBRUARY 2005
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16
Figure 13
−1
−0.8
−0.6
−0.4
−0.2
0
0.2
0.4
0.6
0.8
125 250 375 500 625 750
INTEGRAL NONLINEARITY
vs
SAMPLE RATE
Sample Rate − KSPS
INL − Integral Nonlinearity − LSBs
MAX
MIN
+VA = 5 V,
+VBD = 5 V,
T
A
= 255C,
V
ref
= 4.096 V
Figure 14
−0.5
−0.4
−0.3
−0.2
−0.1
0
0.1
0.2
0.3
0.4
0.5
125 250 375 500 625 750
DIFFERENTIAL NONLINEARITY
vs
SAMPLE RATE
Sample Rate − KSPS
DNL − Differential Nonlinearity − LSBs
MAX
MIN
+VA = 5 V,
+VBD = 5 V,
T
A
= 255C,
V
ref
= 4.096 V
Figure 15
−0.1
−0.08
−0.06
−0.04
−0.02
0.0
0.02
0.04
0.06
0.08
0.1
4.75
5
5.25
V
DD
− Supply Voltage − V
− Gain Error − %FS
GAIN ERROR
vs
SUPPLY VOLTAGE
E
G
T
A
= 255C,
f
S
= 750 KSPS,
V
ref
= 4.096 V
Figure 16
0.12
0.125
0.13
0.135
0.14
4.75 5 5.25
− Offset Error − mV
OFFSET ERROR
vs
SUPPLY VOLTAGE
E
O
V
DD
− Supply Voltage − V
T
A
= 255C,
f
S
= 750 KSPS,
V
ref
= 4.096 V