74LCX245MTC

Overview

The onsemi 74LCX245MTC is an octal bidirectional bus transceiver utilizing low-voltage CMOS technology. It operates within a supply voltage range of 2V to 3.6V and features three-state outputs for effective bus management. The device provides high drive capability with output currents of 24mA in both high and low states, ensuring robust signal integrity across digital interfaces.

Feature Summary

• Octal bidirectional data transfer capability
• Low-voltage operation from 2V to 3.6V
• High-drive three-state outputs

Applications

• Memory module data buses
• Consumer electronics interconnects
• Portable computing devices

Procurement Notes

Verify the specific suffix against the manufacturer datasheet to confirm package type and tape-and-reel specifications. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the ordering code with official distributor catalogs to validate availability and authenticity before finalizing procurement plans.

Selection Notes

Select this component when designing systems requiring low-power consumption and compatibility with 3.3V logic families. The wide operating voltage range supports flexible power supply designs. Verify that the TSSOP-20 package fits the available PCB footprint and thermal constraints of the application environment.

Part Context

This part belongs to the 74LCX series of low-voltage CMOS logic devices. It serves as a standard interface solution for transferring data between different voltage domains or managing multiple drivers on a shared bus structure within modern electronic systems.

Replacement Considerations

Check for direct pin-compatible alternatives such as the 74LVC245 or 74AC245 variants. Confirm that substitute parts match the required voltage levels and drive current specifications to ensure functional equivalence without circuit modification.