Datasheet AD8221 (Analog Devices) - 10

AD8221 TYPICAL PERFORMANCE CHARACTERISTICS T = 25°C, V = ±15 V, R = 10 kΩ, unless otherwise noted. S L
1600 3500 1400 3000 1200 2500 1000 S 2000 S IT 800 IT N N U U 1500 600 1000 400 200 500 0 0
6 0
–150 –100 –50 0 50 100 150
3 0
–0.9 –0.6 –0.3 0 0.3 0.6 0.9
-0 9 -0 4 9 1 4 3
CMR (µV/V)
1 3
INPUT OFFSET CURRENT (nA)
0 0 Figure 4. Typical Distribution for CMR (G = 1) Figure 7. Typical Distribution of Input Offset Current
2400 15 2100 ) (V 10 E 1800 G A VS = ±15V T L 5 O 1500 V E S D IT 1200 N 0 U -MO N 900 VS = ±5V MMO –5 O 600 C T PU –10 300 IN 0 –15
4
–60 –40 –20 0 20 40 60
7 0
–15 –10 –5 0 5 10 15
0 -0 -0 9 9 4 4 1
INPUT OFFSET VOLTAGE (µV)
1 3 3 0
OUTPUT VOLTAGE (V)
0 Figure 5. Typical Distribution of Input Offset Voltage Figure 8. Input Common-Mode Range vs. Output Voltage, G = 1
3000 15 ) 2500 (V 10 E G A VS = ±15V T 2000 L 5 O V E S D IT 1500 N 0 U -MO N VS = ±5V 1000 MMO –5 O C T 500 PU –10 IN 0 –15
5
–1.5 –1.0 –0.5 0 0.5 1.0 1.5
8 0
–15 –10 –5 0 5 10 15
0 -0 -0 9 9 4 4 1
INPUT BIAS CURRENT (nA)
1 3 3 0
OUTPUT VOLTAGE (V)
0 Figure 6. Typical Distribution of Input Bias Current Figure 9. Input Common-Mode Range vs. Output Voltage, G = 100 Rev. C | Page 10 of 24