Datasheet
AD8216 Data Sheet
Rev. B | Page 8 of 16
700
600
500
400
300
200
100
0
0655 605045403530252015105
TOTAL INPUT BIAS CURRENT (µA)
INPUT COMMON-MODE VOLTAGE (V)
5
07062-014
Figure 16. Total Input Bias Current vs. Input Common-Mode Voltage
7
0
1
2
3
4
5
6
0.01 1.600.370.340.310.280.250.220.190.160.130.100.070.04
OUTPUT ERROR (%)
DIFFERENTIAL INPUT (V)
07062-018
Figure 17. Output Error (%) vs. Differential Input Voltage
(Unidirectional Operation (V
REF
1 and V
REF
2 Connected to GND))
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
–1.0 –0.8 –0.6 –0.4 –0.2 0 0.2 0.4 0.6 0.8 1.0
07062-039
TOTAL OUTPUT ERROR (%)
INPUT DIFFERENTIAL VOLTAGE (V)
Figure 18. Output Error (%) vs. Differential Input Voltage
(Bidirectional Operation (V
REF
1 and V
REF
2 Connected to 2.5 V))
TIME (50ns/DIV)
INPUT (50mV/DIV)
PROPAGATION
DELAY
85ns
ZERO CROSSING
A
Y
B
Y
OUTPUT (50mV/DIV)
B
X
A
X
07062-013
Figure 19. Propagation Delay (Falling)
TIME (50ns/DIV)
OUTPUT (50mV/DIV)
INPUT (50mV/DIV)
B
X
A
X
PROPAGATION
DELAY
110ns
ZERO CROSSING
A
Y
B
Y
07062-012
Figure 20. Propagation Delay (Rising)
8000
6000
4000
2000
0
–15 –10 –5 0 5
07062-037
COUNT
GAIN DRIFT (ppm/°C)
Figure 21. Gain Drift Distribution