M74LCX16374DTR2G

Flip Flops Overview

The M74LCX16374DTR2G is an octal D-type flip-flop manufactured by onsemi, belonging to the 74LCX logic family. It operates within a supply voltage range of 2 V to 3.6 V and features three-state outputs. The device is housed in a TSSOP-48 surface-mount package and supports a maximum clock frequency of 170 MHz. Key electrical parameters include a propagation delay of 5.9 ns at 2.7 V and 5.4 ns at 3.3 V, with output drive capabilities of 24 mA high and 32 mA low. It functions reliably across an operating temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Octal configuration providing eight independent D-type flip-flops in a single package
• Three-state outputs allowing direct bus-driven connections without external buffers
• High-speed operation supporting clock frequencies up to 170 MHz
• Low static power consumption suitable for battery-powered applications

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Buffering and register storage in high-speed digital systems
• Clock domain crossing synchronization stages
• Data acquisition system input registers

Flip Flops Procurement Notes

Verify the specific suffix 'DTR2G' against official onsemi documentation to confirm tape-and-reel packaging and RoHS compliance status. Ensure the ordering part number matches the exact pinout and electrical specifications required for your design, as minor variations may exist between distributors. Cross-reference the manufacturer's latest datasheet revision to confirm active status and any potential lifecycle changes before finalizing procurement plans.

Flip Flops Selection Notes

Select this component when an octal D-type flip-flop with three-state outputs is required for 2V to 3.6V logic interfaces. It is appropriate for designs needing high-speed performance up to 170 MHz with low power consumption. Consider the TSSOP-48 package constraints and ensure thermal management aligns with the -40°C to +85°C operating range. Verify compatibility with system voltage levels and signal integrity requirements for high-frequency operation.

Flip Flops Part Context

This part belongs to the 74LCX series, which utilizes silicon gate CMOS technology for high-speed operation while maintaining low power dissipation. The LCX family is designed for 2V to 3.6V applications, offering improved performance over older LVX or LVC families in terms of speed and noise immunity. It serves as a standard solution for general-purpose memory and buffering tasks in modern low-voltage digital electronics.

Flip Flops Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult onsemi's official cross-reference tools or authorized distributor databases for verified alternatives that match the octal D-type flip-flop specification and TSSOP-48 package.