NC7WB3125集成电路（IC）的信号开关多路复用器解码器规格书PDF中文资料

General Description

The NC7WB3125 is a 2-bit ultra high-speed CMOS FET bus switch with TTL-compatible active LOW control inputs. The low On Resistance of the switch allows inputs to be connected to outputs with minimal propagation delay and without generating additional ground bounce noise.

特性 Features

■ Space saving US8 surface mount package

■ MicroPak Pb-Free leadless package

■ Typical 3 switch resistance at 5.0V VCC

■ Minimal propagation delay through the switch

■ Power down high impedance input/output

■ Zero bounce in flow through mode

■ TTL compatible active LOW control inputs

■ Control inputs are overvoltage tolerant

■ Bus switch replacement for Logic x125 part