MC10H188FNR2

Overview

The MC10H188FNR2 is a high-speed Hex Buffer with Enable, part of the MECL 10H family. It features a common enable input and push-pull outputs. The device operates on a single supply voltage ranging from -4.94V to -5.46V. It contains one element with six bits per element. The component is housed in a 20-PLCC package and supports surface mount mounting. It functions as a non-inverting buffer.

Feature Summary

• Provides high-speed data-to-output propagation delay
• Features voltage compensated design for improved noise margin
• Maintains compatibility with the standard MECL 10K family

Applications

• High-speed digital buffering applications
• MECL 10K compatible system designs
• Data bus interface circuits

Procurement Notes

Verify RoHS compliance status as the base product may be non-compliant while specific suffixes indicate lead-free options. Confirm package type matches the 20-PLCC specification. Check current obsolescence status before finalizing procurement plans. Ensure operating temperature range requirements align with the specified limits.

Selection Notes

Select this component when a hex buffer with a common enable signal is required. It serves as a functional duplication of the MECL 10K family with improved propagation delay. Verify that the power supply voltage falls within the specified range. Consider the 20-PLCC package constraints for PCB layout.

Part Context

This component belongs to the MECL 10H series, which offers performance improvements over the legacy MECL 10K family. It maintains pinout compatibility while delivering faster switching speeds without increasing power consumption. The series is designed for high-speed digital logic applications requiring reliable signal buffering.

Replacement Considerations

MC10H188MEL