TYPICAL PERFORMANCE CURVES (Cont.)
At TA = +25°C, VS = ±40V, unless otherwise noted.
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
OUTPUT VOLTAGE SWING vs TEMPERATURE
Positive Swing
(V+)
(V+) –2
(V+) –4
(V+) –6
(V+) –8
(V+) –10
(V–) +10
(V–) +8
(V–) +6
(V–) +4
(V–) +2
(V–)
(V+)
(V+) –1
(V+) –2
(V+) –3
(V+) –4
(V–) +4
(V–) +3
(V–) +2
(V–) +1
(V–)
Sourcing
Current
Negative Swing
Sinking
Current
0
±5
±10
±15
±20
±25
±30
–75
–50
–25
0
25
50
75
100
125
125
125
Output Current (mA)
Temperature (°C)
SUPPLY CURRENT vs TEMPERATURE
OUTPUT CURRENT vs TEMPERATURE
Short-Circuit Current
35
30
25
20
15
10
5
4
Output Current
VO = ±35V
3
2
5
0
–50
–25
0
25
50
75
100
–75
–50
–25
0
25
50
75
100
125
Temperature (°C)
Ambient Temperature (°C)
MAXIMUM OUTPUT VOLTAGE SWING
vs FREQUENCY
MAXIMUM POWER DISSIPATION vs TEMPERATURE
No Heat Sink
0.8
0.7
0.6
0.5
0.4
0.3
0.2
90
80
70
60
50
40
30
20
Maximum output
without slew-rate
induced distortion.
Plastic DIP
TO-99
SO-8
TJ (max)
TO-99: 150°C
DIP, SO: 125°C
0.1
0
10
0
–50
–25
0
25
50
75
100
1k
10k
100k
Frequency (Hz)
1M
Temperature (°C)
®
6
OPA445
BB [ BURR-BROWN CORPORATION ]
