74LV1G126AVSE-E

Overview

The 74LV1G126AVSE-E is a single-bit bus driver from the LV/LV-A/LVX/H series manufactured by Renesas Electronics Corporation. It features a true output and operates within an extended temperature range of -40 °C to +85 °C. The device utilizes a VSON-5 package with dimensions of 1.20 x 1.60 mm and a 0.50 mm pitch. It supports a maximum output current of 0.006 A and includes three-state output characteristics controlled by a high-enable signal.

Feature Summary

• Provides non-inverting buffering for single-bit data lines with true output polarity.
• Features three-state outputs to facilitate bus sharing and system isolation.
• Operates reliably across industrial temperature ranges suitable for automotive applications.

Applications

• Automotive electronic control units (ECUs)
• Industrial control systems
• Portable equipment requiring low power consumption

Procurement Notes

Verify the specific suffix 'E' against official Renesas documentation to confirm it denotes environmental compliance or lead-free status, as suffixes can vary by region and generation. Ensure the ordering part number matches the exact package code PUSN0005KA-A5. Confirm RoHS compliance status directly with the manufacturer's latest datasheet before procurement.

Selection Notes

Select this component when a single-channel, non-inverting buffer with three-state capability is required in a minimal footprint. The VSON-5 package offers space savings compared to standard SOIC packages. Verify that the supply voltage and logic levels are compatible with the source and destination devices in the circuit design.

Part Context

This device belongs to the 74LV series, designed for low-voltage CMOS applications. It serves as a fundamental building block for digital signal routing in mixed-signal environments. The component is part of Renesas' extensive portfolio of logic ICs derived from legacy NEC designs acquired through corporate mergers.

Replacement Considerations

Check for direct pin-compatible alternatives such as the HD74LV1G126AVSE. Verify electrical specifications and package dimensions match exactly before substitution. Consult Renesas cross-reference guides for qualified replacements.