dm74ls299 National Semiconductor Corporation, dm74ls299 Datasheet
dm74ls299
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dm74ls299 Summary of contents
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... Y for easy cascading TRI-STATE outputs for bus oriented applications Y Dual-In-Line Package TL F 9827 – 1 DM74LS299WM or DM74LS299N Description Clock Pulse Input (Active Rising Edge) Serial Data Input for Right Shift Serial Data Input for Left Shift Mode Select Inputs Asynchronous Master Reset Input ...
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... DM54 e OH Max Q0 Q7 DM74 I O0 – Min I Max DM54 e OL Min DM74 Min DM74 e CC Max V 10V (DM54) Inputs DM74LS299 Units Min Nom Max ...
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Electrical Characteristics Over recommended operating free air temperature range (unless otherwise noted) Symbol Parameter I High Level Input Current Low Level Input Current Short Circuit Output Current (Note 2) ...
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Functional Description The ’LS299 contains eight edge-triggered D-type flip-flops and the interstage logic necessary to perform synchronous shift left shift right parallel load and hold operations The type of operation is determined by the S0 and S1 as shown in ...
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Logic Diagram 5 ...
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Physical Dimensions inches (millimeters) Ceramic Leadless Chip Carrier Package (E) 20-Lead Ceramic Dual-In-Line Package (J) Order Number DM54LS299E NS Package Number E20A Order Number DM54LS299J NS Package Number J20A 6 ...
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... Physical Dimensions inches (millimeters) (Continued) 20-Lead Wide Small Outline Molded Package (M) 20-Lead Molded Dual-In-Line Package (N) Order Number DM74LS299WM NS Package Number M20B Order Number DM74LS299N NS Package Number N20A 7 ...
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Physical Dimensions inches (millimeters) (Continued) 20-Lead Ceramic Flat Package (W) LIFE SUPPORT POLICY NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL SEMICONDUCTOR ...