TL431Z_16 Datasheet, PDF (5/13 Pages) IK Semicon Co., Ltd – Programmable Precision Reference

Figure 8. Change in Reference Input
Voltage versus Cathode Voltage
TL431Z
Figure 9. Off–State Cathode Current
versus Ambient Temperature
Figure 10. Dynamic Impedance
versus Frequency
Figure 11. Dynamic Impedance
versus Ambient Temperature
Figure 12. Open–Loop Voltage Gain
versus Frequency
Figure 13. Spectral Noise Density
2011, January, rev. 03