Datasheet

ADA4922-1
Rev. 0 | Page 12 of 20
12.0
6.0
05681-038
TEMPERATURE (°C)
POWER SUPPLY CURRENT (mA)
–40 –20 806020040
11.5
11.0
8.0
8.5
9.0
10.0
10.5
7.5
6.5
7.0
9.5
V
S
= ±12V
V
S
= ±5V
Figure 34. Power Supply Current vs. Temperature
3.0
1.0
05681-039
TEMPERATURE (°C)
INPUT BIAS CURRENT (
μ
A)
–40 –20 806020040
2.0
2.5
1.5
INPUT BIAS CURRENT, V
S
= ±5V
REFERENCE BIAS CURRENT, V
S
= ±5V
INPUT BIAS CURRENT, V
S
= ±12V
REFERENCE BIAS CURRENT, V
S
= ±12V
Figure 35. Input Bias Current vs. Temperature
05681-046
500mV/DIV
V
O, dm
= 2V p-p
V
DIS
= –8.5V
V
DIS
= –10.5V
DIS INPUT
V
O, dm
40μs/DIV
Figure 36. Disable Turn-On Time
10
0
05681-044
DIS INPUT VOLTAGE WITH RESPECT TO V
S–
(V)
POWER SUPPLY CURRENT (mA)
0 0.5 4.03.53.02.01.0 1.5 2.5
8
9
7
6
5
4
3
2
1
I
SUPPLY
= ±5V
I
SUPPLY
= ±12V
Figure 37. Power Supply Current vs. Disable Input Voltage
5
–5
05681-045
INPUT VOLTAGE WITH RESPECT TO V
S–
(V)
INPUT BIAS CURRENT (μA)
04222216141210 18862
0
1
2
3
4
–4
–3
–2
–1
40
I
B
= ±5V
I
B
= ±12V
Figure 38. Input Bias Current vs. Input Voltage
05681-048
500mV/DIV
V
O, dm
= 2V p-p
V
DIS
= –10.5V
DIS INPUT
V
O, dm
V
DIS
= –8.5V
40μs/DIV
Figure 39. Disable Turn-Off Time