Description

The NB100LVEP56 is a dual, fully differential 2:1 multiplexer that is ideal for multiplexing low skew clock or differential data signals. It features both individual and common select inputs, making it suitable for both data path and random logic applications. The device can accept both LVECL and LVCMOS input voltage levels and has multiple VBB pins.

Specifications and features

• Maximum Input Clock Frequency: > 2.5 GHz (Typical)
• Maximum Input Data Rate: > 2.5 Gb/s (Typical)
• Propagation Delays: 525 ps (Typical)
• Low Profile QFN Package
• PECL Mode Operating Range: VCC = 2.375 V to 3.8 V with VEE = 0 V
• NECL Mode Operating Range: VCC = 0 V with VEE = -2.375 V to -3.8 V
• Separate, Common Select, and Individual Select (Compatible with ECL and CMOS Input Voltage Levels)
• Q Output Will Default LOW with Inputs Open or at VEE
• Multiple VBB Outputs
• Pb-Free and RoHS Compliant

Application Scenarios

The NB100LVEP56 is commonly used in signal switches, encoders & decoders, and multiplexers. Its differential data path and versatility in accepting different input voltage levels make it suitable for a wide range of applications.

Comparison

• Supports high-frequency signals with a maximum clock frequency of > 2.5 GHz.
• Low propagation delays of 525 ps provide fast signal switching.
• Compatible with both ECL and CMOS input voltage levels.
• Offers multiple VBB outputs for increased flexibility.

• Requires careful consideration of power supply voltages for proper operation.
• The low profile QFN package may be less suitable for applications with specific space constraints.