MC74HC175AFELG

Flip Flops Overview

The MC74HC175AFELG is a high-speed CMOS logic device manufactured by onsemi, belonging to the 74HC series. It functions as a D-type flip-flop with four independent bits per package. The component operates within a supply voltage range of 2V to 6V and supports a maximum clock frequency of 35 MHz. Key electrical parameters include a propagation delay of 22ns at 6V with 50pF load, output currents of 5.2mA for both high and low states, and a static current of 4µA. It features a master reset function and complementary outputs. The device is housed in a 16-SOIC surface-mount package with a width of 3.90mm.

Flip Flops Feature Summary

• High-speed CMOS technology enabling operation up to 35 MHz clock frequency
• Quad D-type flip-flop architecture with individual data inputs and complementary outputs
• Master reset functionality for synchronous system control
• Wide operating voltage range supporting 2V to 6V power supplies

Flip Flops Applications

• Digital signal processing systems requiring parallel data storage
• Microprocessor interface circuits for address and data latching
• Shift register configurations in communication modules
• Timing and sequencing logic in industrial control equipment

Flip Flops Procurement Notes

Verify the specific suffix 'AFELG' against official onsemi documentation to confirm package type and tape/reel specifications. Ensure compliance with RoHS and REACH requirements relevant to your region. Check for moisture sensitivity level (MSL) ratings if lead-free soldering processes are utilized. Confirm availability status as distribution channels may vary for specific lot codes or updated manufacturing revisions.

Flip Flops Selection Notes

Select this component when a quad D-type flip-flop with SOIC-16 packaging is required for space-constrained designs. Consider the 2V-6V operating range for compatibility with varying logic levels. Evaluate the 22ns propagation delay against system timing constraints. Compare against alternative packages like DIP or TSSOP if pin count or thermal performance differs from project requirements.

Flip Flops Part Context

This part belongs to the 74HC175 family of digital logic integrated circuits. It serves as a standard building block for sequential logic design within the broader 74HC series portfolio. The device complements other onsemi logic products such as inverters, buffers, and analog switches, providing essential data storage capabilities for complex digital systems.

Flip Flops Replacement Considerations

Publicly confirmed substitute part numbers include CD74HC175E and SN74HC175N from Texas Instruments. These alternatives offer similar parametric characteristics and logical functionality. Verify pinout compatibility and electrical specifications before substitution.