Datasheet

AD8235
Rev. 0 | Page 13 of 20
100µs/DIV
20mV/DI
V
0
8211-029
Figure 29. Small Signal Pulse Response, G = 5, C
L
= 100 pF,
V
S
= ±0.9 V, V
REF
= 0 V, R
LOAD
= 100 kΩ to V
REF
1ms/DIV
20mV/DI
V
0
8211-030
Figure 30. Small Signal Pulse Response, G = 200,
C
L
= 100 pF, V
S
= 2.5 V, V
REF
= 0 V, R
LOAD
= 100 kΩ to V
REF
20mV/DI
V
1ms/DIV
0
8211-031
500
0
04
OUTPUT VOLTAGE STEP SIZE (V)
SETTLING TIME (µs)
Figure 31. Small Signal Pulse Response, G = 200,
C
L
= 100 pF, V
S
= 0.9 V, V
REF
= 0 V, R
LOAD
= 100 kΩ to V
REF
400
200
300
100
08211-032
123
Figure 32. Settling Time vs. Output Voltage Step Size,
V
S
= ±2.5 V, V
REF
= 0 V, R
LOAD
= 10 kΩ Tied to V
REF
20
22
24
26
28
30
32
34
36
38
40
–40 –25 –10 5 20 35 50 65 80 95 110 125
SUPPLY CUR
R
ENT (µ
A
)
TEMPERATURE (°C)
1.8V
5V
8211-033
0
Figure 33. Total Supply Current vs. Temperature
–100
0
100
200
300
400
500
600
SUPPLY CURRENT (nA)
–40 –25 –10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
0 8211
V
S
= 5V
V
S
= 1.8V
-043
Figure 34. Total Supply Current During Shutdown vs. Temperature