National Semiconductor 74AC378
The ’AC378 is a 6-bit register with a buffered common Enable This device is similar to the ’AC174 but with common Enable rather than common Master Reset Features Y Y Y Y Y 6-bit high-speed parallel register Positive edge-triggered D-type inputs Fully buffered common clock and enable inputs Input clamp diodes limit high-speed termination effects Standard Military Drawing (SMD) ’AC378 5962-91605 Logic Symbols Connection Diagrams Pin Assignment for DIP SOIC and Flatpak Pin Assignment for LCC TL F 10231–1 TL F 10231 – 3 IEEE IEC TL F 10231 – 2 TL F 10231–4 Pin Names E D0 – D5 CP Q0 – Q5...GENERAL DESCRIPTION
The ’AC378 is a 6-bit register with a buffered common Enable This device is similar to the ’AC174 but with common Enable rather than common Master ResetFEATURES
Y Y Y Y Y 6-bit high-speed parallel register Positive edge-triggered D-type inputs Fully buffered common clock and enable inputs Input clamp diodes limit high-speed termination effects Standard Military Drawing (SMD) ’AC378 5962-91605 Logic Symbols Connection Diagrams Pin Assignment for DIP SOIC and Flatpak Pin Assignment for LCC TL F 10231–1 TL F 10231 – 3 IEEE IEC TL F 10231 – 2 TL F 10231–4 Pin Names E D0 – D5 CP Q0 – Q5DESCRIPTION
Enable Input (Active LOW) Data Inputs Clock Pulse Input (Active Rising Edge) Outputs FACTTM is a trademark of National Semiconductor Corporation C1995 National Semiconductor Corporation TL F 10231 RRD-B30M75 Printed in U S A FunctionalDESCRIPTION
The ’AC378 consists of six edge-triggered D-type flip-flops with individual D inputs and Q inputs The Clock (CP) and Enable (E) in...