Datasheet


SLAS390B − JUNE 2003 − REVISED FEBRUARY 2005
www.ti.com
15
Figure 9
−1
−0.6
−0.4
−0.2
0.0
0.2
0.6
0.8
1
−40 −15 10 35 60 85
− Offset Error − mV
OFFSET ERROR
vs
FREE-AIR TEMPERATURE
E
O
+VA = 5 V,
+VBD = 5 V,
f
S
= 750 KSPS,
V
ref
= 4.096 V
T
A
− Free-Air Temperature − °C
0.4
−0.8
Figure 10
−1
−0.4
−0.2
0
0.4
0.6
0.8
1
−40 −15 10 35 60 85
− Offset Error − mV
OFFSET ERROR
vs
FREE-AIR TEMPERATURE
E
O
+VA = 5 V,
+VBD = 5 V,
f
S
= 750 KSPS,
V
ref
= 2.5 V
T
A
− Free-Air Temperature − °C
0.2
−0.6
−0.8
Figure 11
−0.6
−0.4
−0.2
0
0.2
0.4
0.6
−40 −15 10 35 60 85
DIFFERENTIAL NONLINEARITY
vs
FREE-AIR TEMPERATURE
T
A
− Free-Air Temperature − °C
DNL − Differential Nonlinearity − LSBs
MAX
MIN
+VA = 5 V,
+VBD = 5 V,
f
S
= 750 KSPS,
V
ref
= 4.096 V
Figure 12
−1.5
−1
−0.5
0
0.5
1
−40 −15
10 35 60 85
INTEGRAL NONLINEARITY
vs
FREE-AIR TEMPERATURE
T
A
− Free-Air Temperature − °C
INL − Integral Nonlinearity − LSBs
MAX
MIN
+VA = 5 V,
+VBD = 5 V,
f
S
= 750 KSPS,
V
ref
= 4.096 V