74HC74PW-Q100,118

Overview

The Nexperia 74HC74PW-Q100,118 is a dual D-type flip-flop with independent clear and preset inputs. It operates within a supply voltage range of 2.0 V to 6.0 V and supports data rates up to 53 MHz. The device features low power consumption, high noise immunity, and latch-up performance exceeding 100 mA per JESD 78 Class II Level B. It is qualified to AEC-Q100 Grade 1 standards for automotive applications, ensuring reliability across specified temperature ranges.

Feature Summary

• Dual D-type flip-flops with independent clear and preset functions
• Automotive qualification compliant with AEC-Q100 Grade 1 standards
• Wide operating supply voltage range from 2.0 V to 6.0 V
• High noise immunity and robust latch-up protection

Applications

• Automotive electronic control units
• Data storage and register circuits
• Shift registers in industrial systems
• Timing and synchronization logic

Procurement Notes

Verify the complete part number including the suffix ,118 to ensure correct packaging configuration. Confirm that the AEC-Q100 Grade 1 qualification aligns with specific automotive project requirements. Check datasheet specifications for operating temperature limits relative to the intended application environment.

Selection Notes

Select this component when dual edge-triggered D-type storage is required in space-constrained designs. The TSSOP-14 package offers a compact solution for surface-mount assembly. Ensure input levels match the system logic family, as this HC variant requires CMOS-compatible signals rather than TTL levels.

Part Context

This component belongs to the Nexperia 74HC-Q100 series, which provides standard logic functionality adapted for automotive environments. The series maintains compatibility with industry-standard pinouts while enhancing durability against thermal and electrical stress common in vehicle electronics.

Replacement Considerations

Direct substitutes include other manufacturers' 74HC74 devices meeting AEC-Q100 standards. Verify pinout compatibility and electrical parameters before substitution. Non-automotive grade equivalents lack the required qualification for automotive deployment.