AD623
TYPICAL PERFORMANCE CHARACTERISTICS
At 25°C, V
S
= ±5 V, and R
L
= 10 kΩ, unless otherwise noted.
300
280
260
240
220
200
UNITS
22
20
18
16
14
12
10
8
6
4
2
00778-003
180
UNITS
160
140
120
100
80
60
40
20
0
–100 –80 –60 –40 –20
0
20
40
60
80
100 120 140
–600 –500 –400 –300 –200 –100
0
100 200 300 400 500
INPUT OFFSET VOLTAGE (µV)
OUTPUT OFFSET VOLTAGE (µV)
Figure 3. Typical Distribution of Input Offset Voltage; Package Option N-8, R-8
Figure 6. Typical Distribution of Output Offset Voltage, V
S
= 5 V,
Single Supply, V
REF
= −0.125 V; Package Option N-8, R-8
210
180
150
120
90
60
30
0
–0.245 –0.240 –0.235 –0.230 –0.225 –0.220 –0.215 –0.210
INPUT OFFSET CURRENT (nA)
480
420
360
300
UNITS
240
180
120
60
0
–800 –600 –400 –200
0
200
400
600
800
OUTPUT OFFSET VOLTAGE (µV)
UNITS
00778-004
Figure 4. Typical Distribution of Output Offset Voltage; Package Option N-8, R-8
Figure 7. Typical Distribution for Input Offset Current; Package Option N-8, R-8
20
18
16
14
12
UNITS
22
20
18
16
14
UNITS
12
10
8
6
4
2
00778-005
10
8
6
4
2
–80
–60
–40
–20
0
20
40
60
80
100
0
0.005
0.010
INPUT OFFSET VOLTAGE (µV)
INPUT OFFSET CURRENT (nA)
Figure 5. Typical Distribution of Input Offset Voltage, V
S
= 5 V,
Single Supply, V
REF
= −0.125 V; Package Option N-8, R-8
Figure 8. Typical Distribution for Input Offset Current, V
S
= 5 V,
Single Supply, V
REF
= −0.125 V; Package Option N-8, R-8
Rev. D | Page 8 of 24
00778-008
0
0
–0.025 –0.020 –0.015 –0.010 –0.005
00778-007
00778-006
0
AD [ ANALOG DEVICES ]
