74LCX821WM集成电路（IC）的触发器规格书PDF中文资料

General Description

The LCX821 consists of ten D-type Flip-Flops with 3-STATE outputs for bus organized system applications.

The device is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment.

The LCX821 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.

特性 Features

■ 5V tolerant inputs and outputs

■ 2.3V–3.6V VCCspecifications provided

■ 7.0 ns tPDmax (VCC =3.3V), 10 µA ICCmax

■ Power-down high impedance inputs and outputs

■ Supports live insertion/withdrawal (Note 1)

■ ±24 mA output drive (VCC =3.0V)

■ Implements patented noise/EMI reduction circuitry

■ Latch-up performance exceeds 500 mA

■ ESD performance:

Human Body Model >2000V

Machine Model >200V