Datasheet TS431 (STMicroelectronics) - 7

TS431 Electrical characteristics Figure 10. Off-state current vs. temperature Figure 11. Test circuit for off-state current measurement
200 Input Vka=6V A) 150 nt (n Ioff 100 tate curre IOff Off-S 50 0 -40 -20 0 20 40 60 80 100 120 Temperature (°C)
Figure 12. Ratio of change in reference input Figure 13. Test circuit for VKA > Vref voltage to change in VKA voltage vs. temperature
0 V/V) Input Vka m ge ( ta Ik ut vol -1 R1 e inp Iref renc refe Ik = 10mA -2 Vka = 6V to Vref ge in R2 Vref of chan Ratio -3 -40 -20 0 20 40 60 80 100 120 Temperature (°C)
Vka = Vref . (1+R1/R2) + Iref . R1 Figure 14. Phase and gain vs. frequency Figure 15. Test circuit for phase and gain measurement
60 150 Phase 50 100 10µF Output 40 50 Ik=100µA ) 6.8K e (°) 30 50° 0 has 10µF Gain (dB P 20 -50 se margin # Input Gain 4.3K Vref 10 Pha -100 0 -150 1E+3 1E+4 1E+5 1E+6 Frequency (Hz) DocID5558 Rev 12 7/16 16 Document Outline 1 Pinout Figure 1. Pinout Z TO92 (plastic package) Figure 2. Pinout L SOT23-5 (plastic micropackage) 2 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Table 2. Operating conditions Table 3. Thermal data 3 Electrical characteristics Table 4. Tamb = 25 °C (unless otherwise specified) Definition of output voltage change over temperature range Figure 3. Output voltage change over temperature range Figure 4. Reference voltage vs. temperature Figure 5. Test circuit for VKA = Vref Figure 6. Cathode voltage vs. cathode current Figure 7. Cathode voltage vs. cathode current Figure 8. Reference input current vs. temperature Figure 9. Static impedance vs. temperature Figure 10. Off-state current vs. temperature Figure 11. Test circuit for off-state current measurement Figure 12. Ratio of change in reference input voltage to change in VKA voltage vs. temperature Figure 13. Test circuit for VKA > Vref Figure 14. Phase and gain vs. frequency Figure 15. Test circuit for phase and gain measurement Figure 16. Pulse response at Ik = 100 µA Figure 17. Test circuit for pulse response at Ik = 100 µA Figure 18. Pulse response at Ik = 1 mA Figure 19. Test circuit for pulse response at Ik = 1 mA Figure 20. Equivalent input noise vs. frequency 4 Application information 5 Package information 5.1 SOT23-5 package information Figure 21. SOT23-5 package outline Table 5. SOT23-5 package mechanical data 5.2 TO92 (tape ammopack and tape and reel) package information Figure 22. TO92 (tape ammopack and tape and reel) package outline Table 6. TO92 (tape ammopack and tape and reel) package mechanical data 5.3 TO92 (bulk) package information Figure 23. TO92 (bulk) package outline Table 7. TO92 (bulk) package mechanical data 6 Ordering information Table 8. Order codes 7 Revision history Table 9. Document revision history