RHF43B_11 Datasheet, PDF (7/16 Pages) STMicroelectronics – Rad-hard precision bipolar single operational amplifier

RHF43B
Electrical characteristics
Figure 1. Input offset voltage distribution Figure 2. Input bias current vs. supply voltage
Figure 3. Input bias current vs. Vicm at
V_CC = 3 V
Figure 4. Input bias current vs. Vicm at
V_CC = 4 V
1.0
0.5
0.0
−0.5 T= +125°C
−1.0
T= +25°C
−1.5
−2.0
0.0
T= −55°C
Vcc = 4V
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Input Common Mode Voltage (V)
Figure 5.
1.0
Input bias current vs. Vicm at
V_CC = 16 V
0.5
T= +125°C
0.0
−0.5
T= +25°C
−1.0
−1.5
−2.0
0
T= −55°C
Vcc = 16V
2
4
6
8
10
12
14
16
Input Common Mode Voltage (V)
Figure 6. Supply current vs. Vicm in follower
configuration at V_CC = 3 V
Doc ID 13477 Rev 8
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