SN74LVC1G58YEAR

Gates And Inverters - Multi-Function, Configurable Overview

The SN74LVC1G58 is a configurable multiple-function gate designed for 1.65-V to 5.5-V VCC operation. It features three inputs and one output, allowing the user to select from eight logic patterns including AND, OR, NAND, NOR, XOR, inverter, and noninverter functions by connecting inputs to VCC or GND. The device supports down translation to VCC and offers a maximum propagation delay of 6.3 ns at 3.3 V. It operates within a temperature range of -40°C to 125°C.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Configurable multiple-function gate supporting eight distinct logic patterns via input configuration
• Supports voltage level translation from higher supply voltages down to VCC
• Includes Ioff circuitry to support live insertion and partial-power-down modes

Gates And Inverters - Multi-Function, Configurable Applications

• Portable consumer electronics requiring low power consumption
• Battery-powered systems utilizing variable supply voltages
• Logic level shifting between different voltage domains

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the specific package type (e.g., DBV, DCK, DRL, DRY, DSF, YZP) required for your design, as the base part number SN74LVC1G58 covers multiple physical form factors. Confirm that the selected variant meets the necessary operating temperature range and moisture sensitivity level specifications for your assembly process. Ensure all unused inputs are tied to VCC or GND during implementation.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when a single gate must perform multiple logic functions to save board space. It is suitable for designs requiring voltage translation capabilities without external components. Consider the NanoFree™ package options if minimizing footprint is critical. Verify that the input voltage ratings accommodate the highest signal levels present in the system.

Gates And Inverters - Multi-Function, Configurable Part Context

This device belongs to the Texas Instruments 74LVC family of low-voltage CMOS logic devices. It provides a flexible solution for implementing basic logic operations in a compact surface-mount package. The configurable nature distinguishes it from fixed-function gates like standard AND or OR chips, offering design versatility for complex logic requirements within a single IC.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

SN74LVC1G58DBVR

Gates And Inverters - Multi-Function, Configurable FAQ

How are the logic functions configured?

The logic function is determined by connecting the three inputs (In0, In1, In2) to either VCC or GND. There are eight possible combinations that result in different logic behaviors such as AND, OR, NAND, NOR, XOR, inverter, or noninverter.

What is the purpose of the Ioff feature?

The Ioff circuitry disables the outputs when the device is powered down. This prevents damaging current backflow through the device, which supports live insertion applications and partial-power-down modes.