
ML2258
典型性能曲线
(续)
1
V
CC
= 5V
f
CLK
= 10.4MHz
0.75
线性误差( LSB )
0.5
125 C
–55 C
0.25
25 C
0
0
1
2
V
REF
(V
DC
)
3
4
5
图3.线性误差VS V
REF
电压
2
V
CC
= 5V
V
REF
= 5V
V
IN
= 0V
V
OS
=为3mV
f
CLK
= 10.4MHz
T
A
= 25 C
1.5
OFFSET ERROR ( LSB )
1
0.5
0
0
1
2
V
REF
(V
DC
)
3
4
5
图4.未经调整的偏移误差VS V
REF
电压
6