RHF484 STMICROELECTRONICS [STMicroelectronics], RHF484 Datasheet - Page 12

• Manufacturer Part Number: RHF484
• Description: Rad-hard precision quad operational amplifier
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Electrical characteristics
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Figure 19. Voltage gain and phase vs.
Figure 21. Negative slew rate at V
Figure 23. Negative slew rate at V
-10
-20
-20
-30
-40
-40
-50
50
40
40
30
20
20
10
0 0
10
-10
-10
4
-1
-2 -2
-3
-4 -4
-5
10
10
-2 -2
-4 -4
-6 -6
-8 -8
5
4 4
3
2 2
1
0 0
0.0
8 8
6 6
4 4
2 2
0 0
0.0
Vcc=14V, Vicm=0.5V, G= -100
Rl=1kOhms, Cl=100pF, Vrl=Vcc/2
Tamb=25°C
frequency at V
Vicm = 0.5 V
1.0
1.0
Vcc=4V, Vin=2Vpp,
G= -5.1
10
1.0
1.0
5
2.0
Frequency (Hz)
Phase
Time (µs)
3.0
3.0
Time (µs)
Gain
2.0
10
CC
Vcc=14V, Vin=4Vpp,
G= -5.1
6
4.0
= 14 V,
5.0
5.0
3.0
3.0
CC
CC
10
6.0
7
= 4 V
= 14 V
Doc ID 17351 Rev 1
180
150
150
120
120
90
90
60
60
30
30
0
-30
-30
-60
-60
-90
-90
-120
-120
-150
-150
-180
4.0
7.0
7.0
Figure 20. Positive slew rate at V
Figure 22. Positive slew rate at V
-10
-10
-1
-2 -2
-3
-4 -4
-5
10
10
-2 -2
-4 -4
-6 -6
-8 -8
5
4 4
3
2 2
1
0 0
0.0
8 8
6 6
4 4
2 2
0 0
0.0
Vcc=14V, Vin=4Vpp,
G= -5.1
1.0
1.0
1.0
1.0
2.0
Time (µs)
3.0
3.0
Time (µs)
2.0
Vcc=4V, Vin=2Vpp,
G= -5.1
4.0
5.0
5.0
3.0
3.0
CC
CC
6.0
= 4 V
= 14 V
RHF484
4.0
7.0
7.0