74LCX08SJ

Inverter Gates Overview

The onsemi 74LCX08SJ is a low voltage quad 2-input AND gate housed in a 14-lead Small Outline Package (SOP) with a width of 5.3mm, conforming to the EIAJ TYPE II standard. It operates within a supply voltage range of 2.0V to 3.6V and supports an input voltage up to 5.5V. The device features a maximum propagation delay of 5.5ns at 3.3V and offers ±24mA output drive capability at 3.0V. It includes power-down high impedance inputs and outputs, implements patented noise/EMI reduction circuitry, and exhibits latch-up performance exceeding JEDEC 78 conditions.

Inverter Gates Feature Summary

• Features 5V tolerant inputs allowing direct interface between 5V systems and 3V systems
• Implements patented noise and EMI reduction circuitry for signal integrity
• Provides power-down high impedance state for inputs and outputs
• Exhibits robust latch-up performance that exceeds JEDEC 78 conditions

Inverter Gates Applications

• Interface circuits connecting 5V logic systems to 3V logic systems
• Portable equipment requiring low power consumption and high speed operation
• Battery-powered consumer electronics utilizing CMOS technology

Inverter Gates Procurement Notes

Verify the specific ordering suffix 'SJ' corresponds to the 14-lead SOP package (EIAJ TYPE II, 5.3mm wide) rather than other variants like M or BQX. Confirm RoHS compliance status through official material declarations as datasheet specifications may vary by revision. Ensure unused inputs are held HIGH or LOW during operation to prevent floating states.

Inverter Gates Selection Notes

Select this component when interfacing 5V signals with 3V logic families requiring low quiescent current. The SOP package is suitable for surface mount applications where a 5.3mm width fits the board layout constraints. Consider the 5.5ns propagation delay for timing requirements and verify the ±24mA drive strength meets load requirements at the target operating voltage.

Inverter Gates Part Context

This device belongs to the LCX family of low voltage CMOS logic integrated circuits. The LCX series is designed to provide high-speed operation while maintaining low power dissipation, making it suitable for modern portable and battery-operated applications. The 74LCX08 specifically provides four independent 2-input AND gates within a single package.

Inverter Gates Replacement Considerations

Compatible replacements include the MC74LCX08DG and MC74LCX08DR2G from onsemi, which offer similar electrical characteristics but utilize different packaging options such as TSSOP or Tape and Reel formats.