SN74LV27APWR

Inverter Gates Overview

The SN74LV27APWR is a triple 3-input positive NOR gate manufactured by Texas Instruments. It belongs to the LV logic series and utilizes CMOS technology for both input and output stages. The device operates within a supply voltage range of 2 V to 5.5 V and supports surface-mount installation in a TSSOP-20 package. It features a propagation delay of 7.9 ns at 5 V with 50 pF load, providing high-level output current of 12 mA and low-level output current of 12 mA. The component functions across an extended temperature range from -40°C to +85°C.

Inverter Gates Feature Summary

• Triple 3-input positive NOR logic function
• CMOS input and output structure
• Wide operating voltage capability

Inverter Gates Applications

• General digital logic processing
• Signal gating and masking
• Boolean logic implementation in control circuits

Inverter Gates Procurement Notes

Verify the specific suffix 'PWR' corresponds to the TSSOP-20 tape-and-reel packaging configuration. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure design compatibility with the specified voltage and temperature ranges for the target application environment.

Inverter Gates Selection Notes

Select this component when a triple 3-input NOR function is required in low-voltage systems. The LV series offers improved performance over standard HC logic while maintaining pin compatibility. Verify that the TSSOP-20 package fits the available PCB footprint and thermal requirements.

Inverter Gates Part Context

This part is part of the SN74LVxxA family of low-voltage CMOS logic devices. It provides equivalent functionality to legacy 74LS27 components but operates at lower voltages with faster switching speeds. The device is designed for applications requiring reduced power consumption and higher noise immunity in portable and battery-operated systems.

Inverter Gates Replacement Considerations

SN74LV27ADBR: Alternative SOIC-14 package variant. SN74LV27ADBRE4: Green version with same SOIC-14 package. SN74LV27APW: Same TSSOP-20 package without reel suffix.