74ACT273SJ集成电路（IC）的触发器规格书PDF中文资料

General Description

The AC273 and ACT273 have eight edge-triggered D-type flip-flops with individual D-type inputs and Q outputs. The common buffered Clock (CP) and Master Reset (MR) input load and reset (clear) all flip-flops simultaneously.

特性 Features

■ Ideal buffer for microprocessor or memory

■ Eight edge-triggered D-type flip-flops

■ Buffered common clock

■ Buffered, asynchronous master reset

■ See 377 for clock enable version

■ See 373 for transparent latch version

■ See 374 for 3-STATE version

■ Outputs source/sink 24 mA

■ 74ACT273 has TTL-compatible inputs