Description

The MC100LVEL56 is a dual, fully differential 2:1 multiplexer. The differential data path makes the device ideal for multiplexing low skew clock or other skew sensitive signals.

The device features both individual and common select inputs to address both data path and random logic applications.

The differential inputs have special circuitry which ensures device stability under open input conditions. When both differential inputs are left open the D input will pull down to VEE, The D input will bias around VCC/2 forcing the Q output LOW.

The VBB pin, an internally generated voltage supply, is available to this device only. For single-ended input conditions, the unused differential input is connected to VBB as a switching reference voltage. VBB may also rebias AC coupled inputs. When used, decouple VBB and VCC via a 0.01μF capacitor and limit current sourcing or sinking to 0.5 mA. When not used, VBB should be left open.

Features

• 580 ps Typical Propagation Delays

• Separate and Common Select

• The 100 Series Contains Temperature Compensation

• PECL Mode Operating Range:

VCC = 3.0 V to 3.8 V with VEE = 0 V

• NECL Mode Operating Range:

VCC = 0 V with VEE = −3.0 V to −3.8 V

• Internal Input Pulldown Resistors on D(s), SEL(s), and COM_SEL

• Q Output will Default LOW with Inputs Open or at VEE

• These Devices are Pb-Free, Halogen Free and are RoHS Compliant

MC100LVEL56属于集成电路（IC） > 信号开关，多路复用器，解码器。安森美半导体公司制造生产的MC100LVEL56信号开关，多路复用器，解码器逻辑型信号开关、多路复用器和编码器 IC 可用于对以数字格式表示数据的电信号进行路由和选择。这些器件与设计用于模拟信号的类似产品有所不同，它们保留的信息表示为两个电状态之一，而不是两个外部界限内的无穷变化量。