RHF484 STMICROELECTRONICS [STMicroelectronics], RHF484 Datasheet - Page 10

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

Electrical characteristics
10/18
Figure 7.
Figure 9.
Figure 11. Differential input voltage vs. output
-0.5
-1.0
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
2.5
2.5
2.0
2.0
1.5
1.5
1.0
1.0
0.5
0.5
0.0
0.0
0.5
0.0
50
50
40
40
30
30
20
20
10
10
0 0
-2.0
-2.0
-1.5
0 0
T=25°C
Supply current vs. supply voltage at
V
Output current vs. output voltage at
V
voltage at V
-1.5
icm
T=-55°C
CC
T=-55°C
T=-55°C
2 2
-1.0
= V
= 4 V
-1.0
-1.0
4 4
-0.5
CC
T=125°C
Supply voltage (V)
Output Voltage (V)
Output voltage (V)
T=25°C
-0.5
T=25°C
/2
+Vcc=2V
-Vcc=-2V
6 6
Source
Vicm=Vcc/2
CC
-Vcc=-2V
+Vcc=+2V
0.0
0.0
0.0
= 4 V
8 8
Sink
0.5
0.5
T=25°C
10
10
T=125°C
1.0
1.0
T=125°C
1.0
T=-55°C
12
12
1.5
Doc ID 17351 Rev 1
2.0
2.0
1.5
14
14
Figure 8.
Figure 10. Output current vs. output voltage at
Figure 12. Differential input voltage vs. output
-10
-15
-20
-20
-25
-30
-35
-40
-40
-45
-50
-10
-20
-20
-30
-40
-40
-50
50
45
40
40
35
30
25
20
20
15
10
50
40
40
30
20
20
10
-5
-1
-2
-3
-4
5
0 0
0 0
1
0
4.0
4.0
-7 -6 -6 -5 -4 -4 -3 -2 -2 -1 0 0
-6 -5 -4 -3 -2 -1
T=125°C
T=25°C
Source
Output current vs. supply voltage at
V
V
voltage at V
icm
T=125°C
CC
T=-55°C
T=125°C
T=125°C
T=-55°C
6.0
6.0
= 14 V
= V
T=25°C
CC
Supply voltage (V)
Output Voltage (V)
Output voltage (V)
Sink
Vid = -1V
T=25°C
8.0
8.0
/2
Vicm=Vcc/2
-Vcc=-7V
+Vcc=+7V
CC
T=25°C
0
= 14 V
10.0
10.0
1
1
T=125°C
T=25°C
-Vcc=-7V
+Vcc=+7V
2 2
2
T=-55°C
3
3
Source
Vid = 1V
12.0
12.0
4 4
4
T=-55°C
Sink
T=-55°C
5
5
6 6
6
RHF484
14.0
14.0
7