Typical Characteristics
(@ +25 C V =
S
300
280
260
240
220
200
180
5 V, R
L
= 10 k
22
20
18
16
14
unless otherwise noted)
– AD623
UNITS
UNITS
UNITS
160
140
120
100
80
60
40
20
0
–100 –80 –60 –40 –20 0 20 40 60 80 100 120 140
INPUT OFFSET VOLTAGE – V
12
10
8
6
4
2
0
–600 –500 –400 –300 –200 –100 0 100 200 300 400 500
OUTPUT OFFSET VOLTAGE – V
Figure 2. Typical Distribution of Input Offset Voltage;
Package Option N-8, SO-8
Figure 5. Typical Distribution of Output Offset Voltage,
V
S
= +5, Single Supply, V
REF
= –0.125 V; Package Option
N-8, SO-8
480
420
360
300
UNITS
240
180
120
60
0
0
200 400 600
–800 –600 –400 –200
OUTPUT OFFSET VOLTAGE
V
800
210
180
150
120
90
60
30
0
–0.245 –0.24 –0.235 –0.23 –0.225 –0.22 –0.215
INPUT OFFSET CURRENT – nA
–0.21
Figure 3. Typical Distribution of Output Offset Voltage;
Package Option N-8, SO-8
Figure 6. Typical Distribution for Input Offset Current;
Package Option N-8, SO-8
22
20
18
16
14
20
18
16
14
12
UNITS
–80
–60
0
20
40
60
–40 –20
INPUT OFFSET VOLTAGE – V
80
100
UNITS
12
10
8
6
4
2
0
10
8
6
4
2
0
–0.025 –0.02
0
0.005
–0.015 –0.01 –0.005
INPUT OFFSET CURRENT – nA
0.01
Figure 4. Typical Distribution of Input Offset Voltage,
V
S
= +5, Single Supply, V
REF
= –0.125 V; Package Option
N-8, SO-8
Figure 7. Typical Distribution for Input Offset Current,
V
S
= +5, Single Supply, V
REF
= –0.125 V; Package Option
N-8, SO-8
REV. C
–5–
AD [ ANALOG DEVICES ]
