SN74LS256N Motorola, SN74LS256N Datasheet
SN74LS256N
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SN74LS256N Summary of contents
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DUAL 4-BIT ADDRESSABLE LATCH The SN54/74LS256 is a Dual 4-Bit Addressable Latch with common control inputs; these include two Address inputs ( active LOW Enable input (E) and an active LOW Clear input (CL). ...
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LOGIC DIAGRAM PIN 16 GND = PIN 8 = PIN NUMBERS ...
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GUARANTEED OPERATING RANGES Symbol Parameter V CC Supply Voltage T A Operating Ambient Temperature Range I OH Output Current — High I OL Output Current — Low DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE Symbol Symbol Parameter Parameter V IH Input ...
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AC SET-UP REQUIREMENTS ( Symbol Symbol Parameter Parameter t s Data Setup Time t s Address Setup Time t h Data Hold Time t h Address Hold Time t W Enable Pulse Width ...
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G - 0.25 (0.010 - SEATING -T- PLANE 0.25 (0.010) ...
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... Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different applications. All operating parameters, including “ ...