mc33282p ON Semiconductor, mc33282p Datasheet - Page 7

• Manufacturer Part Number: mc33282p
• Description: High Performance Operational Amplifiers
• Manufacturer: ON Semiconductor

MOTOROLA ANALOG IC DEVICE DATA
160
150
140
130
120
110
100
100
8.0
6.0
4.0
2.0
12
10
90
80
70
60
50
40
30
20
10
0
0
100
10 k
10
V CC = +15 V
V EE = –15 V
V O = 0 V
T A = 25°C
V in
Margin versus Output Load Capacitance
Drive Channel
V CC = +15 V
V EE = –15 V
R L = 2.0 k
T A = 25°C
Figure 20. Open Loop Gain and Phase
V OD = 20 V pp
2.0 k
–
+
C L , OUTPUT LOAD CAPACITANCE (pF)
Phase Margin
Figure 22. Channel Separation
Figure 24. Output Impedance
Gain Margin
1.0 k
50
C L
100 k
versus Frequency
versus Frequency
V O
A V = 100
f, FREQUENCY (Hz)
f, FREQUENCY (Hz)
100
10 k
V CC = +15 V
V EE = –15 V
V O = 0 V
A V = 10
1.0 M
100 k
500
A V = 1000
A V = 1.0
MC33282 MC33284
1.0 k
10 M
1.0 M
0
10
20
30
40
50
60
0.001
–10
–20
–30
–40
–50
0.01
50
40
30
20
10
1.0
0.1
0
50
40
30
20
10
100 k
0
10
10
1A) Phase, V O = 10 V
2A) Phase, V O = –10 V
1B) Gain, V O = 10 V
2B) Gain, V O = –10 V
V CC = +15 V
V EE = –15 V
T A = 25° C
V CC = 15 V
V EE = –15 V
T A = 25°C
V CC = +15 V
V EE = –15 V
V O = 2 Vpp
Figure 25. Input Referred Noise Voltage
Figure 23. Total Harmonic Distortion
Figure 21. Gain and Phase
100
100
1.0 M
versus Frequency
Phase
f, FREQUENCY (Hz)
versus Frequency
versus Frequency
Gain
f, FREQUENCY (Hz)
f, FREQUENCY (Hz)
A V = +10
A V = +1000
1.0 k
1.0 k
A V = +100
A V = +1.0
200
Input Noise Voltage Test Circuit
10 M
2A
200
1A
+
–
10 k
10 k
T A = 25°C
C L = 0 pF
2.0k
1B
2B
100 M
V O
80
100
120
140
160
180
200
220
240
100 k
100 k
7