L293D STMicroelectronics, L293D Datasheet
L293D
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L293D Summary of contents
Page 1
... BLOCK DIAGRAM July 2003 SO(12+4+4) Powerdip (12+2+2) ORDERING NUMBERS: L293DD The L293D is assembled lead plastic packaage which has 4 center pins connected to- gether and used for heatsinking The L293DD is assembled lead surface mount which has 8 center pins connected to- gether and used for heatsinking. ...
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... L293D - L293DD ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage S V Logic Supply Voltage SS V Input Voltage i V Enable Voltage en I Peak Output Current (100 s non repetitive Total Power Dissipation at T tot Storage and Junction Temperature stg j PIN CONNECTIONS (Top view) SO(12+4+4) THERMAL DATA ...
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... & – 0 & – 0 – 600nA O 0 0 L293D - L293DD = unless amb Min. Typ. Max. Unit 4 – 0.3 1 – 100 A – 0.3 1 – 30 – 100 1.4 1.8 V 1.2 1.8 V 1.3 ...
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... L293D - L293DD TRUTH TABLE (one channel) Input Enable (*) High output impedance (*) Relative to the considered channel Figure 2: Junction to ambient thermal resistance vs. area on board heatsink (SO12+4+4 package) 4/7 Figure 1: Switching Times Output ...
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... MAX. MIN. a1 0.51 0.020 B 0.85 1.40 0.033 b 0.50 b1 0.38 0.50 0.015 D 20.0 E 8.80 e 2.54 e3 17.78 F 7.10 I 5.10 L 3.30 Z 1.27 inch MECHANICAL DATA TYP. MAX. 0.055 0.020 0.020 0.787 0.346 0.100 0.700 0.280 0.201 0.130 0.050 L293D - L293DD OUTLINE AND Powerdip 16 5/7 ...
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... L293D - L293DD mm DIM. MIN. TYP. MAX. A 2.35 2.65 0.093 A1 0.1 0.3 0.004 B 0.33 0.51 0.013 C 0.23 0.32 0.009 D 12.6 13 0.496 E 7.4 7.6 0.291 e 1. 10.65 0.394 h 0.25 0.75 0.010 L 0.4 1.27 0.016 K 0˚ (min.)8˚ (max 6/7 inch MIN. TYP. ...
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... STMicroelectronics – Printed in Italy – All Rights Reserved Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States. The ST logo is a registered trademark of STMicroelectronics STMicroelectronics GROUP OF COMPANIES http://www.st.com L293D - L293DD 7/7 ...