74HC273PW,112

Overview

The 74HC273PW,112 is a D-Type Edge Triggered Flip-Flop from the Nexperia 74HC series. It features eight non-inverting outputs and operates within a supply voltage range of 2 V to 6 V. The device provides single-ended input and output configurations with a propagation delay of 18 ns at 5 V. It supports high-level output currents of -6 mA and low-level output currents of 6 mA. Packaged in TSSOP-20 for surface mount installation, it functions reliably across an operating temperature range of -40 °C to +125 °C.

Feature Summary

• D-Type edge-triggered flip-flop architecture with eight data lines
• Wide supply voltage compatibility ranging from 2 V to 6 V
• High noise immunity and latch-up performance exceeding 100 mA per JESD 78 Class II Level B

Applications

• Parallel-to-serial data conversion circuits
• Register storage for microprocessor interfaces
• Timing control logic in digital systems

Procurement Notes

Verify the specific ordering suffix against current Nexperia documentation to confirm package type and tape/reel specifications. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before finalizing procurement orders.

Selection Notes

Select this component when designing systems requiring 8-bit parallel data latching with CMOS logic levels. The wide voltage range suits applications interfacing between 3.3 V and 5 V domains. Consider the TSSOP-20 package for space-constrained PCB layouts requiring surface mount technology.

Part Context

This part belongs to the 74HC family of high-speed CMOS logic devices. It serves as a fundamental building block for sequential logic circuits, providing stable state retention for digital signals. The device complements other 74HC series components like shift registers and decoders in complex digital designs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.