74LVQ32SJX

Inverter Gates Overview

The onsemi 74LVQ32SJX is a low voltage quad 2-input OR gate housed in a 14-lead Small Outline Package (SOP). It operates within a supply voltage range of 2.0V to 3.6V and supports an industrial temperature range from -40°C to +85°C. The device features guaranteed simultaneous switching noise levels, dynamic threshold performance, and pin-to-pin skew AC performance. Propagation delays are specified at 9.0ns maximum for tPHL and 10.0ns maximum for tPLH at 3.3V with a 50pF load.

Inverter Gates Feature Summary

• Designed for low power and low noise applications in 3.3V systems
• Guarantees incident wave switching into 75Ω transmission lines
• Ensures strict pin-to-pin skew limits for synchronized signal integrity

Inverter Gates Applications

• Low power digital logic circuits
• Noise-sensitive 3.3V system interfaces
• Transmission line driving applications

Inverter Gates Procurement Notes

Verify the specific package variant against the datasheet, as the 'SJ' suffix denotes the EIAJ TYPE II SOP format. Confirm that the ordering code includes the 'X' suffix if tape and reel packaging is required for automated assembly processes. Ensure compatibility with the recommended operating conditions regarding input voltage levels and unused input handling.

Inverter Gates Selection Notes

Select this component when precise timing synchronization between multiple outputs is critical due to its guaranteed output-to-output skew specifications. It is suitable for designs requiring robust performance under incident wave switching conditions. Consider the low quiescent current and wide supply voltage tolerance for efficient power management in portable or battery-operated equipment.

Inverter Gates Part Context

This part belongs to the LVQ series of low voltage logic devices originally developed by Fairchild Semiconductor, now managed by onsemi. The series focuses on high-speed operation with low power consumption, specifically optimized for 3.3V logic families. The 74LVQ32 provides four independent OR gates within a standard 14-pin footprint compatible with various surface mount technologies.

Inverter Gates Replacement Considerations

Direct replacements must match the LVQ series characteristics, particularly the guaranteed skew and incident wave switching capabilities. Verify that alternative vendors offer the same SOP-14 physical dimensions and electrical parameters for the 2.0V to 3.6V operating range.