74HC273PW-Q100J

Overview

The Nexperia 74HC273PW-Q100J is an automotive-grade, 8-bit D-type flip-flop with positive-edge triggering and a master reset. It operates within a supply voltage range of 2V to 6V and supports clock frequencies up to 36 MHz at 5V. The device features non-inverting outputs with a maximum propagation delay of 30ns at 4.5V with a 50pF load. It is housed in a 20-TSSOP package and certified under AEC-Q100 standards for operation between -40°C and 125°C.

Feature Summary

• Automotive-grade qualification compliant with AEC-Q100 standards
• Positive-edge triggered 8-bit D-type flip-flop architecture
• Integrated master reset function for synchronous initialization

Applications

• Automotive data bus storage circuits
• Vehicle electronic control unit (ECU) memory registers
• Industrial logic control systems requiring wide temperature stability

Procurement Notes

Verify the specific suffix 'Q100' to confirm AEC-Q100 automotive qualification status. Ensure the package designation matches the required 20-TSSOP form factor. Confirm RoHS compliance requirements against project specifications before finalizing procurement orders.

Selection Notes

Select this component when designing for automotive environments requiring robust logic storage. The HC series offers standard CMOS performance suitable for general-purpose digital applications. Verify that the 2V to 6V operating range aligns with the target system's power supply rails.

Part Context

This part belongs to the Nexperia 74HC family of high-speed CMOS logic devices. The Q100 suffix indicates it meets automotive reliability standards. It serves as a fundamental building block for sequential logic circuits in safety-critical and industrial applications.

Replacement Considerations

Cross-reference with other 74HC273 variants from different manufacturers. Ensure pinout compatibility and electrical characteristics match the original design requirements before substitution.