Datasheet AD8221 (Analog Devices) - 7

Enhanced Product AD8221-EP TYPICAL PERFORMANCE CHARACTERISTICS
T = 25°C, VS = ±15 V, RL = 10 kΩ, unless otherwise noted.
1600 3500 1400 3000 1200 2500 1000 2000 S S T T 800 UNI UNI 1500 600 1000 400 200 500 0 0 –150 –100 –50 0 50 100 150
3
–0.9 –0.6 –0.3 0 0.3 0.6 0.9
6 00 -00 2-
CMR (µV/V)
702
INPUT OFFSET CURRENT (nA)
70 13 13 Figure 4. Typical Distribution for CMR (G = 1) Figure 7. Typical Distribution of Input Offset Current
2400 15 2100 ) V 10 ( E 1800 G VS = ±15V LTA 5 O 1500 V E S T 1200 OD 0 UNI -M N O 900 M VS = ±5V –5 OM 600 T C U P –10 300 IN 0 –15 –60 –40 –20 0 20 40 60
4
–15 –10 –5 0 5 10 15
-00 -007
INPUT OFFSET VOLTAGE (µV)
702
OUTPUT VOLTAGE (V)
702 13 13 Figure 5. Typical Distribution of Input Offset Voltage Figure 8. Input Common-Mode Voltage vs. Output Voltage, G = 1
15 3000 ) V 10 ( 2500 E G VS = ±15V LTA 5 O 2000 E V D O S 0 T -M 1500 N UNI O M VS = ±5V M –5 O 1000 C PUT –10 IN 500 –15–15 –10 –5 0 5 10 15
8
0
-00
–1.5 –1.0 –0.5 0 0.5 1.0 1.5
5 702 -00
OUTPUT VOLTAGE (V)
13
INPUT BIAS CURRENT (nA)
702 13 Figure 9. Input Common-Mode Voltage vs. Output Voltage, G = 100 Figure 6. Typical Distribution of Input Bias Current Rev. 0 | Page 7 of 14 Document Outline FEATURES ENHANCED PRODUCT FEATURES APPLICATIONS TYPICAL CONNECTION DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL CHARACTERISTICS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS OUTLINE DIMENSIONS ORDERING GUIDE