MC10H131PG

Flip Flops Overview

The MC10H131PG is a dual D-type master-slave flip-flop belonging to the MC10H131 series within onsemi’s ECL (Emitter-Coupled Logic) family. It features differential outputs and single-ended inputs, supporting both inverting and non-inverting logic polarities. The device operates with a negative power supply voltage ranging from -4.94 V to -5.46 V. It provides a propagation delay of 1.7 ns and is housed in a PLCC-20 surface-mount package. The component is rated for operation at minimum temperatures of 0°C.

Flip Flops Feature Summary

• Dual D-type master-slave configuration with differential outputs
• High-speed ECL performance with 1.7 ns propagation delay
• Supports single-ended inputs with flexible inverting/non-inverting polarity options

Flip Flops Applications

• High-speed digital data storage circuits
• ECL-based clock distribution systems
• Fast parallel data processing interfaces

Flip Flops Procurement Notes

Verify the specific suffix 'PG' against official manufacturer documentation to confirm the exact package variant and tape-and-reel or tube packaging specifications. Ensure that the procurement channel sources components directly from authorized distributors to guarantee authenticity, as counterfeit ECL devices may exhibit degraded switching speeds or incorrect voltage thresholds. Cross-reference the RoHS compliance status with the latest datasheet revision.

Flip Flops Selection Notes

Select this component when designing systems requiring high-frequency data latching with low propagation delay. The differential output capability makes it suitable for noise-immune environments typical of ECL applications. Consider the PLCC-20 package constraints for PCB layout and thermal management. Verify that the system power supply can maintain the required -4.94 V to -5.46 V range to ensure stable logic levels and timing performance.

Flip Flops Part Context

This part belongs to the MC10H131 series of ECL flip-flops, designed for high-speed digital applications where speed is critical. The series typically includes variants with different package options and suffixes indicating specific manufacturing lots or packaging types. As an ECL device, it offers superior speed compared to TTL or CMOS counterparts but requires careful attention to power supply regulation and termination resistors.

Flip Flops Replacement Considerations

Check for direct cross-reference equivalents such as the MC10H131P or other MC10H131 series variants with compatible pinouts. Verify that any substitute maintains the same ECL voltage requirements and propagation delay characteristics. Ensure the replacement package matches the existing footprint if board space is constrained.