TC7SET126FU,LJ

Overview

The TC7SET126FU,LJ is a single-channel, non-inverting buffer and line driver manufactured by Toshiba Semiconductor and Storage. It belongs to the SET logic series, utilizing L-MOS technology with TTL-compatible input levels. The device features a three-state output controlled by an enable pin. It operates within a supply voltage range of 2 V to 5.5 V. Key electrical characteristics include a high-level output current of -8 mA and a low-level output current of 8 mA. Static current is specified at 2 µA, while operating power consumption reaches 20 µA. The component supports surface-mount installation in a compact package and functions reliably across an industrial temperature range from -40°C to +85°C.

Feature Summary

• TTL level compatible inputs for direct interfacing with standard logic families
• Three-state output capability allowing bus-oriented applications
• Low static current consumption for energy-efficient operation
• L-MOS technology providing robust performance within wide voltage ranges

Applications

• Bus-oriented memory and signal driving systems
• Clock distribution networks requiring buffered signals
• I/O port expansion circuits
• Digital signal routing in embedded systems

Procurement Notes

Verify the specific suffix 'LJ' against official Toshiba documentation to confirm exact tape-and-reel specifications or marking variations. Ensure compatibility with required ESD protection standards for your assembly process. Cross-reference the datasheet revision date to confirm parameter stability. Confirm RoHS compliance status through the manufacturer's latest environmental declaration before final procurement approval.

Selection Notes

Select this component when a single-channel, non-inverting buffer with three-state control is required. The TTL input compatibility simplifies interface design with legacy digital sources. Consider the SET series for applications needing moderate drive strength without excessive power dissipation. Verify that the 2V to 5.5V supply range aligns with the target system's voltage rails. Evaluate package constraints to ensure the SMD footprint fits the PCB layout.

Part Context

This part is part of Toshiba's TC7SET series of logic buffers. It shares functional similarities with other single-buffer devices in the SH and WH series but distinguishes itself through TTL input compatibility. The SET series is designed for general-purpose buffering where noise immunity and drive capability are balanced. It serves as a fundamental building block for digital signal integrity in mixed-voltage environments.

Replacement Considerations

Publicly confirmed substitute part numbers for TC7SET126FU,LJ were not identified in the provided source material. Consult Toshiba's official cross-reference guides or distributor databases for verified equivalents. Ensure any replacement maintains identical pinout, voltage ratings, and three-state functionality.