onsemi

MC74HC112ADR2G

MC74HC112ADR2G Description

The MC74HC112ADR2G from onsemi is a high-performance dual JK-type flip-flop integrated circuit designed for reliable digital logic applications. Packaged in a 16-SOIC surface-mount form factor, this device operates within a 2V to 6V supply range, making it compatible with a variety of logic levels. It features negative-edge triggering, ensuring precise timing control, and offers complementary outputs for flexible signal routing. With a 35 MHz clock frequency and a max propagation delay of 21ns at 6V, it delivers high-speed performance suitable for demanding applications. The device is RoHS3 compliant and REACH unaffected, meeting modern environmental standards.

MC74HC112ADR2G Features

• JK-Type Flip-Flop: Provides set (preset) and reset functionality for robust state control.
• High-Speed Operation: 35 MHz clock frequency and 21ns propagation delay ensure efficient signal processing.
• Low Power Consumption: Quiescent current of 4 µA minimizes energy usage in standby modes.
• Wide Voltage Range: Operates from 2V to 6V, supporting TTL and CMOS compatibility.
• Complementary Outputs: Enables versatile logic design with both Q and Q̅ outputs.
• Surface-Mount Package: 16-SOIC (Tape & Reel) for automated assembly and space-efficient PCB layouts.
• Robust ESD Protection: Ensures reliability in harsh environments.

MC74HC112ADR2G Applications

• Digital Counters & Timers: Ideal for frequency division and sequential logic due to its negative-edge triggering.
• Data Synchronization: Used in shift registers and memory interfaces for stable data latching.
• Control Systems: Suitable for state machine designs in automation and embedded systems.
• Communication Devices: Ensures precise timing in serial data transmission circuits.
• Battery-Powered Electronics: Low Iq (4 µA) makes it efficient for portable and IoT applications.

Conclusion of MC74HC112ADR2G

The MC74HC112ADR2G stands out as a high-speed, low-power JK flip-flop solution with wide voltage compatibility and complementary outputs, making it a versatile choice for digital logic designs. Its negative-edge triggering and robust timing performance make it ideal for applications requiring precision and efficiency. Whether used in counters, registers, or control systems, this IC delivers reliable performance while meeting modern environmental and manufacturing standards. Its surface-mount packaging further enhances its suitability for high-density PCB designs.