74LVTH245MTCX

Buffers, Drivers, Receivers, Transceivers Overview

The onsemi 74LVTH245MTCX is a low-voltage octal bidirectional transceiver utilizing silicon gate CMOS technology. It operates within a supply voltage range of 2.7V to 3.6V and supports surface-mount installation in a 20-TSSOP package. The device features non-inverting logic with three-state outputs, providing high drive capability with an output current of 64mA at low level and 32mA at high level. Designed for robust performance, it functions reliably across an operating temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal bidirectional data transmission capability
• Low voltage operation optimized for 2.7V to 3.6V systems
• High drive strength with 64mA low-level output current
• Three-state outputs for bus line isolation

Buffers, Drivers, Receivers, Transceivers Applications

• Memory module data bus interfaces
• Consumer electronics internal communication buses
• Industrial control system signal routing
• Portable device peripheral connections

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'MTCX' to confirm the TSSOP-20 package and tape-and-reel delivery format. Ensure compatibility with the required 2.7V–3.6V power domain. Check manufacturer documentation for any recent lifecycle status changes or alternative package options if volume requirements differ from standard reel quantities.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing low-voltage systems requiring high-current driving capabilities for eight-bit wide buses. It is suitable for applications needing fast switching speeds within the specified voltage window. Consider the thermal characteristics of the TSSOP package and ensure adequate PCB layout for heat dissipation during continuous high-load operations.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74LVTH series of logic ICs, which are designed for low-voltage applications. It serves as a critical interface component for managing data flow between different voltage domains or peripherals in compact electronic designs. The octal configuration allows for efficient parallel data transfer, reducing pin count compared to single-bit transceivers.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult official substitution guides for equivalent parts from other manufacturers. Verify that any replacement maintains the same 2.7V–3.6V operating range and 20-TSSOP footprint. Ensure electrical parameters such as propagation delay and output current meet or exceed the original specifications.