ET74LVC1G126

Overview

The ET74LVC1G126 is a high-performance single non-inverting buffer fabricated by Etek Microelectronics. It operates from a supply voltage range of 1.65V to 5.5V. The device features over-voltage tolerant inputs that accept voltages up to 5.5V, ensuring compatibility with various logic families. It provides balanced output sink and source capability of ±32mA. Designed for robust performance, it supports extended temperature ranges and is suitable for applications requiring reliable signal buffering in low-voltage digital systems.

Feature Summary

• High-performance single non-inverting buffer operation
• Over-voltage tolerant inputs accepting up to 5.5V
• Balanced ±32mA output sink and source capability

Applications

• Low-voltage digital signal buffering
• System interconnects requiring level translation
• Portable electronic devices

Procurement Notes

Verify the manufacturer designation as Etek Microelectronics against datasheet documentation. Confirm the specific package type and pinout configuration required for your PCB layout. Ensure the operating voltage range aligns with your system's power supply rails. Check for RoHS compliance status if environmental regulations apply to your manufacturing process.

Selection Notes

Select this component when a single-channel non-inverting buffer is needed for signals ranging from 1.65V to 5.5V. Its over-voltage tolerant inputs make it suitable for interfacing between different voltage domains without additional protection circuitry. The ±32mA drive strength supports moderate capacitive loads typical in consumer electronics and industrial control interfaces.

Part Context

This part belongs to the LVC logic family, characterized by low voltage CMOS technology. It serves as a fundamental building block for digital signal integrity in mixed-voltage environments. Similar parts from other manufacturers may share functional specifications but differ in packaging or specific electrical characteristics.