MC100EP32DTG

Counter Dividers Overview

The MC100EP32DTG is a divide-by-2 divider integrated circuit from the onsemi 100EP series, housed in an 8-TSSOP package. It features differential CLK inputs and asynchronous reset functionality. The device supports PECL mode with VCC ranging from 3.0 V to 5.5 V (VEE = 0 V) and NECL mode with VEE from -3.0 V to -5.5 V (VCC = 0 V). It operates within a temperature range of -40°C to +85°C and includes an internally generated VBB reference voltage pin for single-ended input biasing or AC coupling rebiasing.

Counter Dividers Feature Summary

• Provides divide-by-2 frequency division using differential clock inputs
• Includes an asynchronous reset pin for system synchronization
• Features an internal VBB reference voltage output for input biasing
• Incorporates safety clamps on inputs to protect against overvoltage

Counter Dividers Applications

• High-speed clock distribution networks
• Frequency division in ECL-based digital systems
• Synchronization of multiple divider circuits via asynchronous reset

Counter Dividers Procurement Notes

Verify that the specific order number matches the required suffix 'DTG' for the TSSOP-8 package configuration. Confirm RoHS compliance status as indicated by the manufacturer's documentation. Ensure the procurement channel provides valid traceability for the component lot codes. Check for any discontinuation notices regarding this specific part variant before finalizing orders.

Counter Dividers Selection Notes

Select this component when a divide-by-2 function with differential ECL inputs is required in a surface-mount design. The 100EP series offers temperature compensation compared to the standard 10EP series. Consider the 8-TSSOP package constraints and thermal requirements. Verify compatibility with PECL or NECL power supply configurations based on the system architecture.

Counter Dividers Part Context

This device belongs to the MC10/100EP family of ECL dividers manufactured by onsemi. The 100EP series distinguishes itself through temperature-compensated characteristics, ensuring stable performance across the specified industrial temperature range. It serves as a fundamental building block for high-frequency clock management and signal processing applications requiring precise frequency division.

Counter Dividers Replacement Considerations

MC10EP32DTG is the non-temperature-compensated equivalent within the same package.