LM239AN STMicroelectronics, LM239AN Datasheet
LM239AN
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LM239AN Summary of contents
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Features ■ Wide single supply voltage range or dual supplies for all devices + ± ±18 V ■ Very low supply current (1.1 mA) independent of supply voltage ■ Low input bias current: 25 ...
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Pin and schematic diagram 1 Pin and schematic diagram Figure 1. Pin connections (top view) I nver nput1 N on- i nver nput1 I nver nput2 N on- ...
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LM139, LM239, LM339 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 DIP14 R ...
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Absolute maximum ratings and operating conditions Table 2. Operating conditions (T Symbol V Supply voltage CC V Common mode input voltage range ICM Operating free-air temperature range – LM139, LM139A T oper – LM239, LM239A – LM339, LM339A 4/19 = ...
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LM139, LM239, LM339 3 Electrical characteristics Table 3. Electrical characteristics at V (unless otherwise specified) Symbol Parameter (1) Input offset voltage V IO ≤ T ≤ min amb max Input offset current I IO ≤ T ≤ T ...
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Electrical characteristics Table 3. Electrical characteristics at V (unless otherwise specified) (continued) Symbol Parameter Large signal response time trel R = 5.1 kΩ connected +1.4 V (ref) ≈ 1 output switch ...
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LM139, LM239, LM339 4 Electrical characteristics curves Figure 3. Supply current vs. supply voltage 1 0.8 0.6 0.4 0 SUPPLY VOLTAGE (V) Figure 5. Output saturation voltage vs. output current 1 10 Out of saturation Out of ...
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Typical applications 5 Typical applications Figure 8. Basic comparator 15 kΩ +V (ref) 1/4 LM139 -V (ref) Figure 10. Driving TTL (ref LM139 -V (ref) Figure 12. Low frequency op amp ( ...
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LM139, LM239, LM339 Figure 14. Time delay generator Input gating signal Figure 15. Low frequency op ...
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Typical applications Figure 18. Limit comparator 2R 10 kΩ (ref high LM139 LM139 (ref) low Figure 20. Zero crossing detector 15 V 1/4 LM139 e ~ ...
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LM139, LM239, LM339 6 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: ...
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Package information 6.1 DIP14 package information Figure 22. DIP14 package mechanical drawing Table 4. DIP14 package mechanical data Ref 12/19 Dimensions Millimeters Min. Typ. Max. 5.33 ...
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LM139, LM239, LM339 6.2 SO-14 package information Figure 23. SO-14 package mechanical drawing Table 5. SO-14 package mechanical data Ref ddd Dimensions Millimeters Min. Typ. Max. 1.35 1.75 ...
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Package information 6.3 QFN16 3x3 package information Figure 24. QFN16 3x3 package mechanical drawing 14/19 Doc ID 2159 Rev 3 LM139, LM239, LM339 ...
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LM139, LM239, LM339 Table 6. QFN16 3x3 mm package mechanical data (pitch 0.5 mm) Ref Figure 25. QFN16 3x3 footprint recommendation Dimensions Millimeters Min. Typ. Max. 0.80 0.90 1.00 0 ...
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Package information 6.4 TSSOP14 package information Figure 26. TSSOP14 package mechanical drawing Table 7. TSSOP14 package mechanical data Ref aaa 16/19 Dimensions Millimeters Min. Typ. Max. 1.20 0.05 ...
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... Marking LM139N Tube LM139AN 139 Tube 139A 139 Tape & reel 139A 139 Tape & reel 139A LM239N Tube LM239AN 239 Tube 239A 239 Tape & reel 239A 239 Tape & reel 239A Tape & reel K549 LM339N Tube LM339AN 339 ...
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Revision history 8 Revision history Table 9. Document revision history Date 01-Mar-2003 28-Apr-2009 13-Jul-2011 18/19 Revision 1 Initial release. Updated document format. Removed power dissipation from ratings. 2 Added THJA THJC, Updated package information in Added Table ...
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... LM139, LM239, LM339 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. ...