TS432AILT STMicroelectronics, TS432AILT Datasheet
TS432AILT
Specifications of TS432AILT
Available stocks
Related parts for TS432AILT
TS432AILT Summary of contents
Page 1
Features ■ 1.24 V typical output voltage ■ Ultra low operating current: 60 µA maximum at 25° C ■ High precision at 25° C: +/- 1% +/- 0.5% ■ High stability when used with capacitive loads ■ Industrial temperature range: ...
Page 2
Absolute maximum ratings and operating conditions 1 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings (AMR) Symbol V Cathode voltage K I Cathode current K I Reference input current ref P Power dissipation d R Thermal resistance ...
Page 3
TS432 2 Electrical characteristics Table 25°C (unless otherwise specified) amb Symbol Parameter V Reference voltage ref Reference voltage tolerance over ΔV ref temperature I Minimum operating current Kmin Reverse breakdown voltage change with ΔV ref operating current ...
Page 4
Electrical characteristics Figure 1. Reference voltage vs temperature 1.252 1.248 1.244 1.240 1.236 1.232 1.228 - Temperature (°C) Figure 3. Cathode voltage vs cathode current Figure AMB 0 -5 -10 -1.0 -0.5 ...
Page 5
TS432 Figure 7. Off-state current vs temperature 150 REF 100 - Temperature (°C) Figure 9. Ratio of change in reference input voltage to change in V temperature ...
Page 6
Electrical characteristics Figure 13. Test circuit for pulse response at I =100 µ 18KΩ V Pulse Generator f=10KHz Figure 15. Pulse response Time (µs) Figure 17. Pulse response at I ...
Page 7
TS432 Figure 19. Equivalent input noise vs frequency 300 200 100 Frequency (Hz) Figure 20. Block diagram 25°C AMB Electrical characteristics Cathode Vref + ...
Page 8
... These packages have a lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an STMicroelectronics trademark. ECOPACK specifications are available at: www.st.com. 8/11 ...
Page 9
TS432 Figure 21. SOT23-3 package mechanical drawing Table 4. SOT23-3 package mechanical data Ref Dimensions Millimeters Min. Typ. Max. 0.890 1.120 0.010 0.100 0.880 0.950 1.020 0.300 ...
Page 10
... Precision 1% 0.5% 5 Revision history Table 6. Document revision history Date 16-Dec-2002 7-Apr-2008 10/11 Temperature Order code range TS432ILT -40° +85° C TS432AILT Revision 1 Initial release. Corrected package mechanical data. 2 Updated document format. Package Packing SOT23-3 Tape & reel Changes TS432 Marking L235 L236 ...
Page 11
... TS432 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...