MC10H131FNR2G

Flip Flops Overview

The MC10H131FNR2G is a dual D-type master-slave flip-flop from the onsemi 10H ECL logic series. It features differential outputs and single-ended inputs with inverting/non-inverting polarity options. The device operates within a supply voltage range of -4.94 V to -5.46 V and exhibits a propagation delay of 1.7 ns. It is housed in a PLCC-20 surface-mount package and supports operation at temperatures starting from 0°C.

Flip Flops Feature Summary

• Dual D-type master-slave architecture providing two independent flip-flops
• Differential output configuration for high-speed signal integrity
• Single-ended input interface with flexible inverting or non-inverting polarity selection

Flip Flops Applications

• High-speed digital data processing systems
• ECL-based timing and synchronization circuits
• Master-slave register implementations

Flip Flops Procurement Notes

Verify component authenticity through authorized channels as this part is listed as obsolete. Confirm package integrity and pin alignment prior to installation. Review manufacturer documentation for any specific handling requirements associated with the PLCC-20 form factor. Ensure design compatibility with existing ECL power supplies and termination networks.

Flip Flops Selection Notes

Select this component when a dual D-type flip-flop with differential outputs is required in an ECL environment. The PLCC-20 package suits applications needing surface-mount integration without excessive board space consumption. Consider the 1.7 ns propagation delay against system timing constraints. Verify that single-ended inputs align with the driving source capabilities.

Flip Flops Part Context

This device belongs to the MC10H131 family, designed for high-speed ECL applications. It serves as a fundamental building block for sequential logic in telecommunications and computing infrastructure. The 10H series emphasizes performance within standard ECL voltage levels, offering reliable operation for critical timing paths in complex digital architectures.

Flip Flops Replacement Considerations

No public confirmed substitute part numbers are available.