MC34080 ONSEMI [ON Semiconductor], MC34080 Datasheet - Page 6

• Manufacturer Part Number: MC34080
• Description: HIGH PERFORMANCE JFET INPUT OPERATIONAL AMPLIFIERS
• Manufacturer: ONSEMI [ON Semiconductor]

6
80
60
40
20
8.0
4.0
28
24
20
16
12
0
0
1.0 k
10 k
Figure 9. Output Impedance versus Frequency
V CC /V EE = 15 V
V CM = 0
V O = 0
T A = 25 C
Compensated
Units Only
I O = 0.5 mA
A V = 1000
A V = 1000
Figure 11. Output Voltage Swing
10 k
Compensated
Units A V = +1.0
100 k
versus Frequency
f, FREQUENCY (Hz)
f, FREQUENCY (Hz)
A V = 100
100 k
1.08
1.04
1.00
0.96
0.92
1.0 M
–55
V CC /V EE = 15 V
A V = 10
R L = 2.0 k
THD = 1.0%
T A = 25 C
1.0 M
Decompensated
Units A V = –1.0
MC34080 thru MC34085
A V = 1.0
–25
Figure 13. Open Loop Voltage Gain
T A , AMBIENT TEMPERATURE ( C)
10 M
10 M
0
versus Temperature
25
80
20
0.5
0.4
0.3
0.2
0.1
60
40
50
0
0
1.0 k
10
Figure 10. Output Impedance versus Frequency
Figure 12. Output Distortion versus Frequency
V O = –10 V to +10 V
V CC /V EE = 15 V
V CM = 0
V O = 0
T A = 25 C
Decompensated
Units Only
V CC /V EE = 15 V
R L = 10 k
f 10 Hz
I O = 0.5 mA
A V = 1000
75
MOTOROLA ANALOG IC DEVICE DATA
10 k
100
100
f, FREQUENCY (Hz)
f, FREQUENCY (Hz)
125
A V = 1000
A V = 1.0*
A V = 10
A V = 100
A V = 100
100 k
1.0 k
V CC /V EE = 15 V
V O = 2.0 V pp
R L = 2.0 k
T A = 25 C
*Compensated
A V = 10
Units Only
1.0 M
10 k
A V = 2.0
100 k
10 M