NB100LVEP56DTR2G

Signal Switches, Multiplexers, Decoders Overview

The NB100LVEP56 is a dual, fully differential 2:1 multiplexer designed for low skew clock or differential data signal multiplexing. It operates in PECL mode with VCC from 2.375 V to 3.8 V (VEE = 0 V) and NECL mode with VEE from -2.375 V to -3.8 V (VCC = 0 V). The device features typical propagation delays of 525 ps, maximum input clock frequencies exceeding 2.5 GHz, and maximum input data rates greater than 2.5 Gb/s. It includes separate, common, and individual select inputs compatible with ECL and CMOS voltage levels.

Signal Switches, Multiplexers, Decoders Feature Summary

• Dual fully differential architecture ideal for low skew clock and differential data signals
• Flexible selection logic with individual, common, and separate select inputs supporting ECL and CMOS levels
• Internal reference voltage generation via multiple VBB pins for single-ended input biasing
• Low profile QFN-24 package design

Signal Switches, Multiplexers, Decoders Applications

• Multiplexing low skew clock signals
• Processing differential data signals
• Data path applications requiring flexible select control
• Random logic applications

Signal Switches, Multiplexers, Decoders Procurement Notes

Verify the specific ordering suffix against current availability as the MNR2G variant is listed as discontinued. Confirm that the required package type matches the active inventory status. Ensure all electrical parameters align with the target operating temperature range of -40°C to +85°C before finalizing procurement decisions.

Signal Switches, Multiplexers, Decoders Selection Notes

Select this component when differential signal integrity and low skew are critical requirements. The device supports both PECL and NECL power configurations, offering flexibility in system power design. Verify that the input voltage levels for select pins match the available control logic, as the device accepts both ECL and CMOS levels.

Signal Switches, Multiplexers, Decoders Part Context

This device belongs to the NB100LVEP series of high-speed ECL multiplexers. It provides dual independent 2:1 multiplexing functions within a single integrated circuit. The internal structure utilizes differential data paths to maintain signal quality at high frequencies, distinguishing it from single-ended alternatives.

Signal Switches, Multiplexers, Decoders Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material.