SN54LS166 - Motorola Inc

SN54LS166 8-BIT SHIFT REGISTERS

SN54/74LS166 8-BIT SHIFT REGISTERS The SN54L/ 74LS166 is an 8-Bit Shift Register. Designed with all inputs buffered, the drive requirements are lowered to one 54/ 74LS standard load. By utilizing input clamping diodes, switching transients are minimized and system design simplified. The LS166 is a parallel-in or serial-in, serial-out shift register and has a.

Features

is inhibited when either of the clock inputs are held high, holding either input low enables the other clock input. This will allow the system clock to be free running and the register stopped on command with the other clock input. A change from low-to-high on the clock inhibit input should only be done when the clock input is high. A buffered direct clear input overrides all other inputs, including the clock, and sets all flip-flops to zero. 8-BIT SHIFT REGISTERS LOW POWER SCHOTTKY J SUFFIX CERAMIC CASE 620-09 16 1
• Synchronous Load
• Direct Overriding Clear
• Parallel to Serial Conversi.