LM2903YDT STMicroelectronics, LM2903YDT Datasheet
LM2903YDT
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LM2903YDT Summary of contents
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Features ■ Wide single supply voltage range or dual supplies + + ± ±18 V ■ Very low supply current (0.4 mA) independent of supply voltage (1 mW/comparator ■ Low input ...
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Schematic diagram 1 Schematic diagram Figure 1. Schematic diagram (1/2 LM2903) Non-inverting Inverting input 2/15 3.5 μA input Doc ID 2470 Rev 8 3.5 μA 100 μA 100 μA LM2903 ...
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LM2903 2 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Symbol V Supply voltage CC V Differential input voltage id V Input voltage in Output short-circuit to ground Thermal resistance junction to ambient DIP8 R thja SO-8 ...
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Electrical characteristics 3 Electrical characteristics + - Table Symbol (1) Input offset voltage V io ≤ T ≤ min amb max Input offset current I io ≤ T ≤ T ...
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LM2903 Figure 2. Supply current vs. supply voltage Figure 4. Output saturation voltage vs. output current Figure 6. Response time for various input overdrives - positive transition Figure 3. Input current vs. supply voltage Figure 5. Response time for various ...
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Typical application schematics 4 Typical application schematics Figure 7. Basic comparator V 15 kΩ +V (ref) 1/2 LM2903 -V (ref) Figure 9. Driving TTL (ref LM2903 -V (ref) Figure 11. Low frequency op-amp (e = ...
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LM2903 Figure 13. Low frequency op- amp with offset adjust 5 V Offset adjust 100 kΩ MΩ kΩ Figure 15. Limit comparator 10 kΩ (ref) 1/ ...
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Typical application schematics Figure 19. Time delay generator (ref.) Input gating signal ...
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LM2903 5 Package information In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ® ...
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Package information 5.1 DIP8 package information Figure 21. DIP8 package mechanical drawing Table 4. DIP8 package mechanical data Ref 10/15 Dimensions Millimeters Min. Typ. Max. 5.33 0.38 ...
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LM2903 5.2 SO-8 package information Figure 22. SO-8 package mechanical drawing Table 5. SO-8 package mechanical data Ref ccc Dimensions Millimeters Min. Typ. Max. 1.75 0.10 0.25 ...
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Package information 5.3 TSSOP8 package information Figure 23. TSSOP8 package mechanical drawing Table 6. TSSOP8 package mechanical data Ref aaa 12/15 Dimensions Millimeters Min. Typ. Max. 1.20 0.05 ...
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... LM2903N LM2903D/DT LM2903PT (1) LM2903YD (1) LM2903YDT (2) LM2903YPT 1. Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001 & Q 002 or equivalent. 2. Qualification and characterization according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001 & Q 002 or equivalent are on-going. ...
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Revision history 7 Revision history Table 8. Document revision history Date 15-Jun-2003 2-May-2005 8-Aug-2005 27-Oct-2005 11-May-2007 17-Jan-2008 21-Feb-2008 03-Dec-2009 14/15 Revision 1 Initial release. 2 PPAP references inserted in the datasheet see table order code p1. Electrical characteristics table corrected ...
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... LM2903 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. ...