ADTL082/ADTL084
Rev. B | Page 6 of 12
1
10
100
1k
–75
–50
–25
0
25
50
75
100
125
VSY = ±15V
VO = ±10V
RL = 2k
TA FREE-AIR TEMPERATURE (°C)
A
VD
L
A
RG
E
S
IG
N
A
L
DI
F
E
R
E
NT
IA
L
V
O
L
T
AG
E
AM
P
L
IF
ICAT
IO
N
(
V
/m
V
)
06
27
5-
01
1
Figure 11. Large Signal Differential Voltage Amplification
vs. Free-Air Temperature
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
VSY = ±15V
NO SIGNAL
NO LOAD
–75
–50
–25
0
25
50
75
100
125
TA FREE-AIR TEMPERATURE (°C)
I SY
S
UP
P
L
Y
CURR
E
NT
(m
A)
06
27
5-
0
12
Figure 12. Supply Current Per Amplifier vs. Free-Air Temperature
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
TA = 25°C
NO SIGNAL
NO LOAD
I SY
S
UP
P
L
Y
CU
RRE
NT
(
m
A)
±4
±5
±6
±7
±8
±9
±10 ±11 ±12 ±13 ±14 ±15
VSY SUPPLY VOLTAGE (V)
06
27
5-
0
13
Figure 13. Supply Current vs. Supply Voltage
0
20
40
60
80
100
VSY = ±15V
NO SIGNAL
NO LOAD
–75
–50
–25
0
25
50
75
100
125
TA FREE-AIR TEMPERATURE (°C)
P
D
T
O
T
AL
P
O
W
E
R
DI
S
IP
AT
IO
N
(
m
W
)
06
27
5-
0
14
Figure 14. Total Power Dissipation vs. Free-Air Temperature
–55
–35
–15
5
25
45
65
85
105
125
0
1
2
3
4
TA FREE-AIR TEMPERATURE (°C)
I B
I
NP
UT
BI
AS
CURRE
NT
(
n
A
)
VSY = ±15V
–1
06
27
5-
0
15
Figure 15. Input Bias Current vs. Free-Air Temperature
0.001
0.01
0.1
1.0
10.0
VSY = ±15V
–55
–35
–15
5
25
45
65
85
105
125
TA FREE-AIR TEMPERATURE (°C)
IB
I
NP
U
T
BI
AS
CU
RRE
NT
(
n
A)
06
27
5-
0
16
Figure 16. Input Bias Current vs. Free-Air Temperature