OPA1662
OPA1664
SBOS489 –DECEMBER 2011
www.ti.com
TYPICAL CHARACTERISTICS (continued)
At TA = +25°C, VS = ±15 V, and RL = 2 kΩ, unless otherwise noted.
SHORT-CIRCUIT CURRENT vs TEMPERATURE
OUTPUT VOLTAGE vs OUTPUT CURRENT
60
20
15
55
50
45
40
10
−55°C
−40°C
−25°C
0°C
5
0
+25°C
+85°C
−5
−10
−15
−20
35
+Isc
−Isc
30
−40
−15
10
35
60
85
110
135
20
25
30
35
40
45
50
55
60
Temperature (°C)
G027
Output Current (mA)
G028
Figure 37.
Figure 38.
POSITIVE OVERLOAD RECOVERY
NEGATIVE OVERLOAD RECOVERY
VIN
VOUT
VIN
VOUT
G = −10 V/V
G = −10 V/V
Time (0.5 ms/div)
Time (0.5 ms/div)
G029
G031
Figure 39.
Figure 40.
OPEN-LOOP OUTPUT IMPEDANCE vs
FREQUENCY
NO PHASE REVERSAL
1k
VOUT
VIN
100
10
1
10
100
1k
10k
100k
1M
Time (250 ms/div)
G042
Frequency (Hz)
G030
Figure 41.
Figure 42.
12
Copyright © 2011, Texas Instruments Incorporated
Product Folder Link(s): OPA1662 OPA1664
TI [ TEXAS INSTRUMENTS ]
