SN74LVC1G04DCKRG4

Inverter Gates Overview

The SN74LVC1G04DCKRG4 is a single inverter gate from the Texas Instruments LVC series, designed for 1.65V to 5.5V VCC operation. It performs the Boolean function Y = A and features high output drive capability with low static power dissipation. The device supports 5V VCC operation and inputs accept voltages up to 5.5V, allowing down translation to VCC. Maximum propagation delay (tpd) is 3.3ns at 3.3V. It offers ±24mA output drive at 3.3V and maximum ICC of 10μA. The Ioff feature supports live-insertion, partial-power-down mode, and back-drive protection.

Inverter Gates Feature Summary

• Supports 5V VCC operation with inputs accepting voltages up to 5.5V
• Ioff circuitry enables live-insertion, partial-power-down mode, and back-drive protection
• ESD protection exceeds JESD 22 standards across multiple test models

Inverter Gates Applications

• AV receiver
• Embedded PC
• Solid State Drive (SSD)
• TV: LCD/digital and high-definition (HDTV)

Inverter Gates Procurement Notes

Verify the specific ordering suffix 'RG4' against the manufacturer's current package option addendum to confirm lead finish, material type, and RoHS compliance status. Ensure the SC-70 (DCK) package designation matches the required footprint dimensions and pin configuration for the target PCB layout. Cross-reference the active production status and operating temperature range (-40°C to 125°C) with system thermal requirements before finalizing procurement.

Inverter Gates Selection Notes

Select this component when a single inverter function is required within the 1.65V to 5.5V supply range. It is suitable for applications needing 5.5V tolerant inputs for voltage translation. Consider the SC-70 package size constraints and the specific propagation delay characteristics under the target load capacitance conditions. Verify that the ±24mA drive current at 3.3V meets the load requirements without exceeding absolute maximum ratings.

Inverter Gates Part Context

This device belongs to the SN74LVC1G04 family of single-function logic gates manufactured by Texas Instruments. It utilizes CMOS technology to provide balanced output drive while maintaining low static power consumption. The DCK package variant provides an ultra-small footprint, saving board space compared to larger packages while retaining standard manufacturing-friendly lead pitch.

Inverter Gates Replacement Considerations

SN74LVC1G04DCKR

Inverter Gates FAQ

How does the Ioff feature benefit system design?

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

What is the input voltage tolerance of this device?

Inputs accept voltages up to 5.5V, allowing the device to perform down voltage translation even when operating at lower VCC levels.