MC100EP32DTR2

Counter Dividers Overview

The MC100EP32DTR2 is a divide-by-2 ECL divider manufactured by onsemi, housed in an 8-lead TSSOP package. It operates with differential CLK inputs and supports PECL mode (VCC = 3.0 V to 5.5 V, VEE = 0 V) and NECL mode (VCC = 0 V, VEE = -3.0 V to -5.5 V). The device features asynchronous reset asserted on the rising edge and includes temperature compensation within the 100 Series. Key electrical parameters include a typical propagation delay of 350 ps, maximum frequency exceeding 4 GHz, and power supply current ranging from 23 mA to 42 mA depending on voltage and temperature.

Counter Dividers Feature Summary

• Supports both PECL and NECL operating modes for flexible system integration
• Includes asynchronous reset functionality for system synchronization
• Features internal temperature compensation for stable performance across temperatures
• Provides differential clock inputs with safety clamps

Counter Dividers Applications

• High-speed clock distribution networks
• Frequency division in communication systems
• Synchronization circuits requiring precise timing control

Counter Dividers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status as indicated in ordering information. Ensure proper handling procedures are followed due to ESD sensitivity specifications. Check for any specific marking requirements or date code constraints relevant to your manufacturing timeline.

Counter Dividers Selection Notes

Select this component when high-frequency operation above 4 GHz is required. Consider the TSSOP-8 package for surface mount applications. Evaluate thermal management needs based on junction-to-ambient resistance values. Ensure power supply configurations match either PECL or NECL requirements specified in the datasheet.

Counter Dividers Part Context

This part belongs to the MC10/100EP32 family of integrated dividers designed for ECL logic applications. The 100 Series variant specifically incorporates temperature compensation features not present in all related models. It serves as a critical timing element in high-speed digital systems where signal integrity and speed are paramount.

Counter Dividers Replacement Considerations

MC10EP32DTR2G is a compatible alternative within the same family offering similar functionality in the TSSOP-8 package.