AiP74HCT273数据手册I-CORE中文资料规格书

描述 Description

The AiP74HC/HCT273 is an octal positive-edge triggered D-type flip-flop. The device features clock (CP) and master reset (MR(—)) inputs. The outputs Qn will assume the state of their corresponding Dn inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition. A LOW on MR(—) forces the outputs LOW independently of clock and data inputs. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

特性 Features

•Input levels:
• For AiP74HC273: CMOS level
• For AiP74HCT273: TTL level
•Common clock and master reset
•Eight positive edge-triggered D-type flip-flops
•Specified from -40℃ to +125℃
•Packaging information: DIP20/SOP20/TSSOP20

应用 Application

• 家用电器
• 工业控制
• 新能源