Datasheet

1.5
2
2.5
3
3.5
4
−40 −15 10 35 60 85 110
OPA1604
OPA1602
Temperature (°C)
I
Q
(mA)
<−−−−−− Specified Temperature Range −−−−−−>
G017
2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3
0 4 8 12 16 20 24 28 32 36
OPA1604
OPA1602
Supply Voltage (V)
I
Q
(mA)
<−−−−−− Specified Supply−Voltage Range −−−−−>
G018
75
70
65
60
55
50
45
40
35
30
I (mA)
SC
-50 -25 0 25 50
75
100 125
Temperature ( C)°
V = 18V
S
±
+I
SC
-I
SC
0.3
0.25
0.2
0.15
0.1
0.05
0
DI , per Channel (mA)
Q
0 60 120 180 240 300 360
Time (s)
OPA1602
OPA1604
Output Voltage Swing (V)
20 30 50 60 70 80
Output Current (mA)
18
16
14
12
10
-10
12
14
16
18
-
-
-
-
40
V = 18V
S
±
+125 C
+85 C
+25 C
0 C
25 C
40 C
-
-
°
°
°
°
°
°
10k
1k
100
10
1
Z ( )W
O
10 100
1k 10k 100k 1M 10M 100M
Frequency (Hz)
OPA1602
OPA1604
www.ti.com SBOS474B –APRIL 2011–REVISED NOVEMBER 2011
TYPICAL CHARACTERISTICS (continued)
At T
A
= +25°C, V
S
= ±15V, and R
L
= 2kΩ, unless otherwise noted.
QUIESCENT CURRENT vs TEMPERATURE QUIESCENT CURRENT vs SUPPLY VOLTAGE
Figure 25. Figure 26.
I
Q
WARMUP
(Difference from I
Q
at Startup, Per Channel) SHORT-CIRCUIT CURRENT vs TEMPERATURE
Figure 27. Figure 28.
OPEN-LOOP OUTPUT IMPEDANCE vs
OUTPUT VOLTAGE vs OUTPUT CURRENT FREQUENCY
Figure 29. Figure 30.
Copyright © 2011, Texas Instruments Incorporated 9
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