Datasheet

Electrical characteristics TS431
6/14 DocID5558 Rev 10
Figure 14. Pulse response at I
k
= 100 µA Figure 15. Test circuit for pulse response at
I
k
= 100 µA
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Time (µs)
0
1
2
3
input and output voltage (V)
Input voltage
Output voltage
Ik=100µA
Output
50

18K

Pulse
Generator
f=100KHz
Intput
Figure 16. Pulse response at I
k
= 1mA Figure 17. Test circuit for pulse response at
I
k
= 1 mA
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Time (µs)
0
1
2
3
input and output voltage (V)
Input voltage
Output voltage
Ik=1mA
Output
50

1.8K

Pulse
Generator
f=100KHz
Intput
Figure 18. Equivalent input noise vs. frequency
0.1 1 10 100 1000
Frequency (KHz)
0
50
100
150
200
250
Equivalent input noise (nv/VHz)
Vka = Vref
Ik = 100 µA
T=25°C