MC100EP32DTR2G

Counter Dividers Overview

The MC100EP32DTR2G is a ÷2 divider from the 100EP series, housed in an 8-lead TSSOP package. It features differential CLK inputs and supports PECL (VCC = 3.0 V to 5.5 V) and NECL (VEE = −3.0 V to −5.5 V) modes. The device includes an internally generated VBB reference voltage for single-ended or AC-coupled input configurations. It operates within a temperature range of −40°C to +85°C and incorporates asynchronous reset functionality.

Counter Dividers Feature Summary

• Integrated temperature compensation for stable performance across operating conditions
• Asynchronous reset pin allows synchronization of multiple devices in a system
• Internal VBB reference voltage enables flexible single-ended and AC-coupled input interfacing
• Safety clamps on inputs protect against overvoltage conditions

Counter Dividers Applications

• Clock signal processing and distribution networks
• Frequency synthesis systems requiring precise division
• High-speed digital logic circuits utilizing ECL/PECL standards

Counter Dividers Procurement Notes

Verify that the ordering suffix 'R2G' corresponds to the tape and reel shipping configuration as specified in the manufacturer's documentation. Confirm the component belongs to the 100EP series, which distinguishes it from the standard 10EP series through specific electrical characteristics and temperature compensation features. Ensure compatibility with the required 8-TSSOP footprint during procurement planning.

Counter Dividers Selection Notes

Select this component when temperature-compensated performance is required for high-frequency divider applications. The 100EP series offers distinct DC characteristics compared to the non-compensated 10EP variants. Verify that the design environment supports the necessary PECL or NECL power supply configurations and that the TSSOP-8 package dimensions align with the PCB layout constraints.

Counter Dividers Part Context

This part is a member of the MC10/100EP32 family of integrated ÷2 dividers manufactured by onsemi. The 100EP series specifically includes temperature compensation, differentiating it from the standard 10EP version. The DTR2G suffix indicates the device is supplied in a tape and reel format within an 8-lead TSSOP package, suitable for automated surface-mount assembly processes.

Counter Dividers Replacement Considerations

MC10EP32DTR2G serves as a functional substitute within the same family, though it lacks the temperature compensation found in the 100EP series. Designers must verify if the loss of temperature compensation affects system stability under varying thermal conditions before substituting.