Description

The MC100LVEL56DWR2G is a dual, fully differential 2:1 multiplexer that belongs to the signal switches/encoders & decoders/multiplexers product category. The device is suitable for multiplexing low skew clock or other skew-sensitive signals due to the differential data path it features. The MC100LVEL56DWR2G has both individual and common select inputs to address data path and random logic applications. Additionally, the differential inputs have special circuitry which ensures device stability under open input conditions. The device also includes a VBB pin which provides an internally generated voltage supply. This device is meant for single-ended input conditions.

Specifications and features

The MC100LVEL56DWR2G has the following specifications and 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
• Pb−Free Packages are Available*

Application Scenarios

The MC100LVEL56DWR2G can be used in any application where there is a need to multiplex low skew clock or other skew-sensitive signals. It is typically used in data path and random logic applications.

Comparison

• The differential data path it features makes it ideal for skew-sensitive applications.
• The device has both individual and common select inputs which address data path and random logic applications.
• It has special circuitry to ensure device stability under open input conditions.
• The MC100LVEL56DWR2G has an internally generated voltage supply which provides an accurate switching reference voltage when used in single-ended input conditions.
• Pb−Free Packages are Available, making it more environmentally friendly.

• The device is specific to single-ended input conditions, which limits its applicability in some scenarios.