MC33178_06 Datasheet, PDF (7/19 Pages) ON Semiconductor – Low Power, Low Noise Operational Amplifiers

MC33178, MC33179
V_CC
V_CC −1.0 V
V_CC −2.0 V
T_A = +125°C
T_A = −55°C
Source
V_EE +2.0 V
V_EE +1.0 V
V_EE
0
Sink
T_A = −55°C
T_A = +125°C
V_CC = +5.0 V to +18 V
V_EE = −5.0 V to −18 V
5.0
10
15
20
I_L, LOAD CURRENT (±mA)
Figure 10. Output Saturation Voltage
versus Load Current
28
24
20
16
12
8.0
4.0
0
1.0 k
V_CC = +15 V
V_EE = −15 V
R_L = 600 W
A_V = +1.0 V
THD = ≤1.0%
T_A = 25°C
10 k
100 k
f, FREQUENCY (Hz)
Figure 11. Output Voltage
versus Frequency
1.0 M
120
100
80
60
40 ^DVCM
V_CC = +15 V
V_EE = −15 V
V_CM = 0 V
DV_CM = ±1.5 V
T_A = −55° to +125°C
−
A_DM
DV_O
+
20
CMR = 20 Log
0
10
100
DV_CM
DV_O ^{x ADM}
1.0 k
10 k
f, FREQUENCY (Hz)
100 k
1.0 M
Figure 12. Common Mode Rejection
versus Frequency Over Temperature
120
100
+PSR
80
−PSR
V_CC
60
−
A_DM
DV_O
40
+
V_EE
T_A = −55° to +125°C
V_CC = +15 V
V_EE = −15 V
DV_CC = ±1.5 V
20
PSR = 20 Log
DV_O/A_DM
DV_CC
0
10
100
1.0 k
10 k
f, FREQUENCY (Hz)
100 k
1.0 M
Figure 13. Power Supply Rejection
versus Frequency Over Temperature
100
Source
80
Sink
60
40
V_CC = +15 V
V_EE = −15 V
20
V_ID = ±1.0 V
0
−15
−9.0
−3.0 0 3.0
9.0
15
V_O, OUTPUT VOLTAGE (V)
Figure 14. Output Short Circuit Current
versus Output Voltage
100
90
Sink
80
Source
70
V_CC = +15 V
V_EE = −15 V
V_ID = ±1.0 V
R_L < 10 W
60
50
−55
−25
0
25
50
75 100 125
T_A, AMBIENT TEMPERATURE (°C)
Figure 15. Output Short Circuit Current
versus Temperature
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