SN74LS273 ONSEMI [ON Semiconductor], SN74LS273 Datasheet
SN74LS273
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SN74LS273 Summary of contents
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... SN74LS273 Octal D Flip-Flop with Clear The SN74LS273 is a high-speed 8-Bit Register. The register consists of eight D-Type Flip-Flops with a Common Clock and an asynchronous active LOW Master Reset. This device is supplied in a 20-pin package featuring 0.3 inch lead spacing. 8-Bit High Speed Register Parallel Register ...
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... Register Outputs 0 7 NOTES TTL Unit Load (U.L PIN 20 CC GND = PIN PIN NUMBERS SN74LS273 ...
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... FUNCTIONAL DESCRIPTION The SN74LS273 is an 8-Bit Parallel Register with a common Clock and common Master Reset. When the MR input is LOW, the Q outputs are LOW, independent of the other inputs. Information meeting the DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE Symbol Parameter V Input HIGH Voltage IH V Input LOW Voltage ...
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... LOW-to-HIGH in order to be recognized and transferred to the outputs. HOLD TIME (t ) — is defined as the minimum time h following the clock transition from LOW-to-HIGH that the logic level must be maintained at the input in order to ensure SN74LS273 AC WAVEFORMS ...
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... SEATING PLANE 0.25 (0.010) SN74LS273 PACKAGE DIMENSIONS N SUFFIX PLASTIC PACKAGE CASE 738–03 ISSUE 0.25 (0.010 http://onsemi.com 5 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. ...
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... SN74LS273 PLASTIC SOIC PACKAGE CASE 751D– 20X 0. SEATING PLANE e 18X A1 T http://onsemi.com D SUFFIX ISSUE F q NOTES: 1. DIMENSIONS ARE IN MILLIMETERS. 2. INTERPRET DIMENSIONS AND TOLERANCES PER ASME Y14.5M, 1994. 3. DIMENSIONS D AND E DO NOT INCLUDE MOLD PROTRUSION ...
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... Notes SN74LS273 http://onsemi.com 7 ...
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... Nishi–Gotanda, Shinagawa–ku, Tokyo, Japan 141–8549 Phone: 81–3–5487–8345 Email: r14153@onsemi.com Fax Response Line: 303–675–2167 800–344–3810 Toll Free USA/Canada ON Semiconductor Website: http://onsemi.com For additional information, please contact your local Sales Representative. http://onsemi.com 8 SN74LS273/D ...