54F521LMQB National Semiconductor, 54F521LMQB Datasheet
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54F521LMQB
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54F521LMQB Summary of contents
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... Note 1 Devices also available in 13 reel Use suffix Note 2 Military grade device with environmental and burn-in processing Use suffix Logic Symbols TRI-STATE is a registered trademark of National Semiconductor Corporation C 1995 National Semiconductor Corporation TL F 9545 Features Compares two 8-bit words typ ...
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Unit Loading Fan Out Pin Names Description A –A Word A Inputs –B Word B Inputs Expansion or Enable Input (Active LOW Identity Output (Active LOW Truth ...
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... Absolute Maximum Ratings If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Storage Temperature b Ambient Temperature under Bias b Junction Temperature under Bias b Plastic b V Pin Potential to CC Ground Pin Input Voltage (Note 2) ...
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AC Electrical Characteristics Symbol Parameter Min t Propagation Delay 3 0 PLH PHL Propagation Delay 3 0 PLH PHL A ...
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Physical Dimensions inches (millimeters) 20-Lead Ceramic Dual-In-Line Package (D) 20-Lead (0 300 Wide) Molded Small Outline Package JEDEC (S) NS Package Number J20A NS Package Number M20B 5 ...
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Physical Dimensions inches (millimeters) (Continued) 20-Lead (0 300 Wide) Molded Small Outline Package EIAJ (SJ) 20-Lead (0 300 Wide) Molded Dual-In-Line Package (P) NS Package Number M20D NS Package Number N20A 6 ...
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Physical Dimensions inches (millimeters) (Continued) 20-Lead (0 300 Wide) Molded Shrink Outline Package EIAJ Type II (MSA) NS Package Number MSA20 7 ...
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