Datasheet

      
  µ   
   
SLOS218F − DECEMBER 1998 − REVISED JANUARY 2005
10
WWW.TI.COM
POST OFFICE BOX 1443
• HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
Figure 1
50
0
−100
−150
−200
−50
0 0.5 1 1.5 2 2.5 3
150
100
200
INPUT OFFSET VOLTAGE
vs
COMMON-MODE INPUT VOLTAGE
V
IC
− Common-Mode Input Voltage − V
− Input Offset Voltage −
V
IO
Vµ
V
DD
=3 V
T
A
= 25°C
−0.5 3.5
Figure 2
0
−20
−60
−80
−100
80
−40
0 0.5 1 1.5 2 2.5 3
40
20
60
100
3.5 4
INPUT OFFSET VOLTAGE
vs
COMMON-MODE INPUT VOLTAGE
V
IC
− Common-Mode Input Voltage − V
4.5 5
V
DD
=5 V
T
A
= 25°C
− Input Offset Voltage −
V
IO
Vµ
−0.5 5.5
Figure 3
0
INPUT OFFSET CURRENT
vs
COMMON-MODE INPUT VOLTAGE
V
IC
− Common-Mode Input Voltage − V
0.5 1 1.5
− Input Offset Current − pA
IO
I
0 0.5 1
−60
−40
20
60
−20
40
0
V
DD
= 3 V
T
A
= 25°C
Figure 4
−60
0
−50
INPUT OFFSET CURRENT
vs
COMMON-MODE INPUT VOLTAGE
20
5
V
IC
− Common-Mode Input Voltage − V
−20
0
10
−40
0.5 1 1.5
− Input Offset Current − pA
−10
−30
2 2.5 3
3.5 4
IO
I
V
DD
= 5 V
T
A
= 25°C
4.5