QS74FCT16240ATPV

Buffers, Drivers, Receivers, Transceivers Overview

The QS74FCT16240ATPV is a CMOS bus driver from the FCT series, manufactured by Quality Semiconductor Inc. It features four functions, each handling four bits, resulting in a 16-bit configuration with inverted outputs. The device utilizes a 48-pin SSOP package and operates within an industrial temperature range of -40°C to +85°C. It supports bidirectional data transfer with common control and includes three-state output characteristics with series resistors. The component is designed for high-speed digital applications requiring reliable signal buffering and direction control.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit bidirectional data transmission capability through four independent 4-bit functional blocks.
• Features inverted output polarity suitable for logic interface requirements.
• Incorporates three-state outputs with integrated series resistors for controlled signal integrity.
• Utilizes a common control mechanism for unified direction management across all channels.

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus interfacing in industrial control systems
• Memory buffer stages in embedded computing architectures
• Signal direction control in mixed-signal circuit boards

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the manufacturer designation as Quality Semiconductor Inc when sourcing this component. Confirm the package type is SSOP-48 and ensure the operating temperature range meets industrial standards (-40°C to +85°C). Check for RoHS compliance status as indicated in official documentation, noting that some variants may not be compliant. Validate the part number suffix 'TPV' corresponds to the specific tape and reel or tube packaging configuration required for your assembly process.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit bidirectional bus driver with inverted outputs is required. Ensure compatibility with CMOS logic families and verify that the 48-pin SSOP footprint fits the PCB layout constraints. Consider the series resistor feature for impedance matching needs. Compare against similar FCT series devices if alternative manufacturers are preferred, ensuring pinout and electrical specifications align with the system design requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the FCT (Fast CMOS) logic family, known for high-speed performance comparable to LS-TTL but with CMOS power consumption. The 16240 variant specifically offers 16-bit width with inversion. It is part of a broader ecosystem of bus transceivers and drivers used in digital systems requiring robust data path management and signal conditioning.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Publicly confirmed substitute part numbers for QS74FCT16240ATPV were not identified in the provided source material. Verify cross-references with other manufacturers offering equivalent FCT-series 16-bit inverted bus drivers in SSOP-48 packages.