74LS273 4-Bit Binary Full Adder – 74273

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74LS273 4-Bit Binary Full Adder – 74273 Specifications TYPE DESCRIPTION Category Integrated Circuits (ICs) Mfr Texas Instruments Series 74LS Package Tube Part Status Active Function Master Reset Type D-Type Output Type Non-Inverted Number of Elements 1 Number of Bits per Element 8 Clock Frequency 40 MHz Max Propagation Delay @ V, Max CL 27ns @ 5V, 15pF Trigger Type Positive Edge Current – Output High, Low 400?A, 8mA Voltage – Supply 4.75V ~ 5.25V Current – Quiescent (Iq) 27 mA Operating Temperature 0?C ~ 70?C (TA) Mounting Type Through Hole Supplier Device Package 20-PDIP Package / Case 20-DIP (0.300″, 7.62mm) Base Product Number 74LS273 Datasheet: 74LS273 Related Products: 74xx ICs