National Semiconductor 74FCT273
74FCT273 is pin and functionally equivalent to IDT 54 74FCT273 Military product compliant to MIL-STD-883 and Standard Military Drawing 5962-87656 Logic Symbols IEEE IEC Connection Diagrams Pin Assignment for DIP Flatpak and SOIC TL F 10146–1 TL F 10146 – 2 TL F 10146 – 3 Pin Names D0 –D7 MR CP Q0 – Q7 Description Data Inputs Master Reset Clock Pulse Input Data Outputs Pin Assignment for LCC TL F 10146 – 4 FACTTM is a trademark of National Semiconductor Corporation C1995 National Semiconductor Corporation TL F 10146 RRD-B30M105 Printed in U S A Mode Select-Function Table Operating Mode MR...| Part No. | 74FCT273 |
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| Datasheet | 74FCT273 Download |
| Manufacturer |  National Semiconductor |
| Description | Octal D Flip-Flop |
| Buy | Stock & Price |
GENERAL DESCRIPTION
The ’FCT273 has eight edge-triggered D-type flip-flops with individual D inputs and Q outputs The common buffered Clock (CP) and Master Reset (MR) input load and reset (clear) all flip-flops simultaneously The register is fully edge-triggered The state of each D input one setup time before the LOW-to-HIGH clock transition is transferred to the corresponding flip-flop’s Q output All outputs will be forced LOW independently of Clock or Data inputs by a LOW voltage level on the MR input The device is useful for applications where the true output only is required and the Clock and Master Reset are common to all storage elementsFEATURES
Y Y Y Y Y Y Y Y Y Y ICC reduced to 40 0 mA Ideal buffer for MOS microprocessor or memory Eight edge-triggered D flip-flops Buffered common clock Buffered asynchronous master reset TTL input and output level compatible TTL levels accept CMOS levels IOL e 48 mA (Com) 32 mA (Mil) NSC 54 74FCT273 is pin and functionally equivalent to IDT 54...
