onsemi

MC10H131FNR2G

MC10H131FNR2G Description

The MC10H131FNR2G from onsemi is a high-performance dual 1-bit D-type flip-flop designed for demanding digital logic applications. Operating at a clock frequency of 250 MHz, this device features complementary outputs and positive-edge triggering, ensuring reliable data synchronization in high-speed systems. With a Set(Preset) and Reset function, it offers flexible control over output states. The device is housed in a 20-pin PLCC package and is surface-mount compatible, making it suitable for compact PCB designs. Although marked as obsolete, it remains a robust choice for legacy systems due to its ROHS3 compliance and REACH unaffected status.

MC10H131FNR2G Features

• High-Speed Operation: Supports clock frequencies up to 250 MHz, ideal for high-frequency digital systems.
• Dual 1-Bit Design: Integrates two independent flip-flops in a single package, saving board space.
• Complementary Outputs: Provides both true and inverted outputs for versatile logic implementation.
• Positive-Edge Triggering: Ensures precise timing control in synchronous circuits.
• Low Quiescent Current: 56 mA typical current consumption balances performance and power efficiency.
• Wide Temperature Range: Operates reliably from 0°C to 75°C, suitable for industrial environments.
• Surface-Mount Package: 20-pin PLCC with tape-and-reel (TR) packaging for automated assembly.

MC10H131FNR2G Applications

• High-Speed Data Storage: Used in registers and buffers for telecom and networking equipment.
• Clock Distribution Systems: Ensures precise timing in clock generation and synchronization circuits.
• Legacy System Maintenance: Ideal for repairing or upgrading older digital systems requiring 10H-series logic.
• Test and Measurement Equipment: Provides stable flip-flop functionality in signal processing instruments.
• Military and Aerospace: Despite obsolescence, its reliability makes it suitable for certain legacy defense applications.

Conclusion of MC10H131FNR2G

The MC10H131FNR2G is a high-speed, dual D-type flip-flop offering precision, flexibility, and reliability for advanced digital designs. While obsolete, its 250 MHz capability, complementary outputs, and robust packaging make it a viable choice for legacy or niche applications. Engineers seeking a proven solution for high-frequency logic control may find this device particularly valuable, especially in systems where timing accuracy is critical.