QS29FCT52CTHB

Buffers, Drivers, Receivers, Transceivers Overview

The QS29FCT52CTHB is a registered bus transceiver from the FCT series, manufactured by Quality Semiconductor Inc. It utilizes CMOS technology and features bidirectional control with independent control logic. The device operates within a supply voltage range of 4.5 V to 5.5 V, with a nominal voltage of 5 V. It supports an operating temperature range from -55 °C to 125 °C, designated for military temperature levels. The component is housed in a 24-pin SSOP package (QSOP-24) with gull-wing terminals. It has a propagation delay of 7 ns and a maximum output current of 0.064 A.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Registered bus transceiver functionality with bidirectional data transfer capabilities
• CMOS technology construction ensuring low power consumption and high noise immunity
• Military-grade temperature rating for operation in extreme environmental conditions
• True output polarity configuration for direct signal interfacing

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus interfaces in military avionics systems
• Buffering and driving registers in industrial control equipment
• Signal isolation in communication network hardware
• Data transmission lines in ruggedized computing platforms

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the RoHS compliance status carefully, as documentation indicates this specific part number may be non-compliant. Confirm the manufacturer source is Quality Semiconductor Inc or authorized distributor. Ensure the package type matches the required 24-pin SSOP/QSOP footprint. Check for any lifecycle status changes that might affect long-term availability. Validate the temperature grade against your system's operational requirements.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a registered bus transceiver with military temperature tolerance is required. The 7 ns propagation delay suits moderate-speed digital applications. Consider the 24-pin SSOP package constraints for PCB layout. Compare against other FCT series parts if lower pin counts or different control schemes are needed. Ensure the 5V supply voltage aligns with the target system architecture.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the FCT series of logic components, known for Fast CMOS technology. It serves as a registered buffer/transceiver, distinct from simple drivers. The QS29FCT52CTHB variant specifically denotes the 24-pin surface-mount package. It complements other FCT family members like decoders and drivers for complete logic system design.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for cross-references from IDT or NXP under the 29FCT52 naming convention. Verify pin compatibility and electrical specifications before substitution. Ensure the replacement maintains the registered bus transceiver function and military temperature range.