MC100LVE164FAR2G

Overview

The MC100LVE164FAR2G is a 3.3V EnECL 16:1 multiplexer with differential outputs, packaged in a 32-lead LQFP (CASE 873A). It operates within a PECL mode range of VCC = 3.0 V to 3.8 V with VEE = 0 V, or an NECL mode range of VCC = 0 V with VEE = −3.0 V to −3.8 V. The device features a maximum toggle frequency of 700 MHz and typical propagation delays ranging from 350 ps to 900 ps depending on the input path. Internal input pulldown resistors are included, and it meets JEDEC latchup test specifications.

Feature Summary

• Differential output configuration for high-speed signal integrity
• Temperature compensation integrated within the 100 Series architecture
• ESD protection exceeding 2 kV Human Body Model and 200 V Machine Model ratings
• Low internal skew between inputs, typically 50 ps

Applications

• High-speed data routing systems requiring low latency
• Clock distribution networks utilizing ECLinPS logic families
• Telecommunications infrastructure equipment
• Test and measurement instrumentation

Procurement Notes

Verify that the specific ordering suffix matches the required packaging format. The 'R2' designation indicates tape and reel shipping, while the 'G' suffix confirms lead-free construction. Confirm that the component is sourced directly from authorized channels to ensure authenticity and adherence to RoHS standards. Check current availability status as manufacturing schedules may vary.

Selection Notes

Select this component when a 16-channel selection capability is required within a 3.3V ECL environment. Ensure the design supports differential termination schemes compatible with LVPECL or LVNECL standards. Verify that the PCB layout accommodates the 32-lead LQFP package dimensions and provides adequate thermal dissipation for the specified operating temperature range.

Part Context

This part belongs to the MC100LVE series, which represents the 3.3V variant of the traditional MC100E family. It maintains functional equivalence to the MC100E164 but operates at lower voltage levels. The device utilizes the ECLinPS technology platform, designed for high-performance digital applications requiring fast switching speeds and precise timing characteristics.

Replacement Considerations

The MC100E164 serves as the primary functional equivalent, though it requires a different supply voltage configuration. Designers must account for the voltage level translation differences when substituting components. Verify pinout compatibility and ensure that power delivery networks support the specific PECL or NECL operating modes required by the application.