74FCT244ATQG8

Buffers, Drivers, Receivers, Transceivers Overview

The 74FCT244ATQG8 is an octal buffer and line driver manufactured by Renesas Electronics. It belongs to the FCT logic series and utilizes CMOS technology. The device features eight non-inverting input lines and eight output lines, organized into two channels with three-state outputs. It operates within a supply voltage range of 4.75 V to 5.25 V. The component supports surface mount installation in a QSOP-20 package. It functions reliably across an operating temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides octal buffering and line driving capabilities with non-inverting signal paths.
• Features three-state outputs for effective bus management and isolation.
• Utilizes FCT CMOS technology for high-speed performance and low power consumption.

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented memory and address drivers
• Clock distribution buffers
• High-performance register files

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix ATQG8 against official Renesas documentation to confirm package type and temperature grade. Ensure compatibility with existing board layouts for the QSOP-20 footprint. Cross-reference RoHS compliance status with current regulatory requirements before finalizing procurement decisions.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring octal buffering with three-state control. Consider the FCT logic family characteristics for speed and drive strength. Verify that the QSOP-20 package fits the available PCB space and thermal constraints. Confirm voltage levels match the system's 5V nominal supply requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This part is part of the 74FCT244T series of octal buffers. It shares functional similarities with other FCT logic devices but offers specific pinout and packaging options. The device is designed for applications demanding reliable data transmission and signal integrity in digital circuits.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct substitutes within the 74FCT244T family. Verify pin compatibility and electrical specifications before considering alternative manufacturers. Ensure any replacement maintains the same package style and operating temperature range.