MC74LCX16374DTRG

Flip Flops Overview

The MC74LCX16374DTRG is a dual 8-bit D-type flip-flop with 3-state outputs from the onsemi 74LCX series. It operates within a 2V to 3.6V supply range and features TTL-compatible inputs. The device provides a maximum propagation delay of 6.2ns at 3.3V with 50pF load and supports clock frequencies up to 170MHz. It delivers 24mA output drive current in both high and low states, with a static current of 20µA. Packaged in a 48-TFSOP (TSSOP) surface-mount case, it functions across an operating temperature range of -40°C to 85°C.

Flip Flops Feature Summary

• Dual 8-bit D-type flip-flop architecture with positive-edge triggering
• 3-state outputs for bus-oriented memory word operations
• TTL-compatible input logic levels for system interoperability
• Low power consumption with CMOS technology

Flip Flops Applications

• Bus-oriented memory register implementations
• 8-bit word storage in data acquisition systems
• High-speed digital signal processing interfaces
• Portable computing and battery-powered devices

Flip Flops Procurement Notes

Verify the manufacturer part number MC74LCX16374DTRG against official onsemi documentation to confirm package type and electrical specifications. Ensure compliance with RoHS3 standards and check moisture sensitivity level requirements during handling. Confirm that the 48-TFSOP footprint matches the target PCB design before procurement.

Flip Flops Selection Notes

Select this component for applications requiring dual 8-bit storage with high-speed performance under low voltage conditions. The 170MHz clock capability and 6.2ns delay suit high-frequency digital designs. Consider the 48-pin TSSOP package for space-constrained layouts. Verify input compatibility with TTL logic sources to ensure reliable signal integrity.

Flip Flops Part Context

This part belongs to the 74LCX family of advanced high-speed CMOS logic devices. It complements other 74LCX components like the single-element MC74LCX374DTR2G by providing dual-channel functionality. The series is designed for low-voltage operation, making it suitable for modern portable electronics where power efficiency is critical alongside speed.

Flip Flops Replacement Considerations

MC74LCX16374DTG is a tube-packaged equivalent offering identical electrical characteristics and pinout configuration.