74ABT16273DL,118

Flip Flops Overview

The NXP 74ABT16273DL,118 is a high-speed CMOS octal D-type flip-flop with positive-edge triggering. It operates within a supply voltage range of 4.5V to 5.5V and features non-inverting outputs. The component exhibits a propagation delay of 2.5ns and provides a high-level output current of -32mA. Designed for surface-mount applications, it is housed in a 56-TSSOP package. The device supports an operating temperature range from -40°C to +85°C, ensuring reliable performance in industrial environments.

Flip Flops Feature Summary

• Octal D-type flip-flop architecture with positive-edge clock triggering
• High-speed operation with 2.5ns propagation delay
• Robust output drive capability with -32mA high-level current
• Industrial temperature rating for extended operational reliability

Flip Flops Applications

• Parallel data storage and buffering in digital systems
• Interface circuits between microprocessors and peripheral devices
• Timing synchronization and pulse generation logic

Flip Flops Procurement Notes

Verify the specific suffix '118' against official NXP documentation to confirm tape-and-reel packaging specifications. Confirm RoHS compliance status and lead-free soldering compatibility prior to integration. Ensure the TSSOP-56 footprint matches the target PCB design constraints. Check for obsolescence notices or lifecycle changes directly from the manufacturer.

Flip Flops Selection Notes

Select this component when an octal D-flip-flop with ABT technology speed is required. The 2.5ns delay suits high-frequency data handling tasks. Verify that the 5.5V maximum supply aligns with system power rails. Consider the TSSOP-56 package size relative to available board space compared to QFP alternatives.

Flip Flops Part Context

This part belongs to the NXP 74ABT series, which utilizes Advanced BiCMOS Technology (ABT) for enhanced speed and low power consumption. It serves as a standard logic solution for parallel data transfer applications. The 74ABT16273 variant specifically provides eight independent D-type latches with clock enable functionality, widely used in memory interface designs.

Flip Flops Replacement Considerations

Cross-reference with SN74ABT16273 from Texas Instruments for pin-compatible alternatives. Evaluate 74FCT16273 from Fairchild Semiconductor for similar logic family characteristics. Verify electrical parameter equivalence before substituting.