SN74LVC1G04DBVRE4

Inverter Gates Overview

The SN74LVC1G04DBVRE4 is a single inverter gate from the Texas Instruments LVC family, designed for 1.65V to 5.5V VCC operation. It performs the Boolean function Y = A using CMOS technology. The device features high output drive capability while maintaining low static power dissipation. It supports live-insertion and partial-power-down modes via Ioff circuitry. The component operates within a temperature range of -40°C to 125°C and provides robust ESD protection exceeding JESD standards.

Inverter Gates Feature Summary

• Supports voltage translation by accepting inputs up to 5.5V while operating at lower VCC levels
• Includes Ioff circuitry to disable outputs during partial-power-down, preventing back-drive current
• Provides high output drive with balanced performance across the wide supply voltage range
• Features robust electrostatic discharge protection exceeding standard human-body and machine model ratings

Inverter Gates Applications

• AV receiver signal processing
• Portable audio dock logic control
• Blu-ray player and home theater systems
• Embedded PC interface circuits
• Solid State Drive (SSD) controller logic

Inverter Gates Procurement Notes

Verify the specific ordering suffix 'E4' indicates lead-free compliance and RoHS status as defined in the manufacturer's orderable addendum. Confirm the package type matches the DBV designation for SOT-23-5 physical dimensions. Ensure design implementation accounts for the absolute maximum ratings regarding input and output voltage ranges relative to VCC to prevent permanent damage.

Inverter Gates Selection Notes

Select this component when a single inverting function is required within a system utilizing mixed voltage domains. The 5.5V tolerant inputs allow direct interfacing with higher voltage logic without external level shifters. Consider the thermal resistance metrics provided for the DBV package if operating near the upper temperature limits or under heavy load conditions.

Inverter Gates Part Context

This device belongs to the SN74LVC1G04 series of single inverter gates manufactured by Texas Instruments. The LVC family is characterized by its compatibility with both 1.8V and 5V systems. The DBVRE4 variant specifically denotes the SOT-23-5 package configuration with tape-and-reel packaging suitable for automated surface-mount assembly processes.

Inverter Gates Replacement Considerations

SN74LVC1G04DBVR

Inverter Gates FAQ

How does the Ioff feature function?

The Ioff circuitry disables the outputs when VCC is 0V, preventing damaging current backflow through the device during partial-power-down or live-insertion scenarios.

What is the maximum input voltage tolerance?

The inputs accept voltages up to 5.5V, allowing the device to perform down voltage translation even when the supply voltage (VCC) is lower than the input signal level.