74FCT162652CTPACT

Buffers, Drivers, Receivers, Transceivers Overview

The Texas Instruments 74FCT162652CTPACT is a registered bus transceiver featuring two independent 8-bit channels within the FCT logic series. It operates on a single 5V supply with a voltage range of 4.5V to 5.5V. The device provides bidirectional data transfer with TTL-compatible input and output levels. Key electrical specifications include a propagation delay of 5.7 ns, low-level output current of 24 mA, and high-level output current of -24 mA. It utilizes a 56-pin TSSOP package and supports surface mount installation.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Integrates dual 8-bit registered bus transceivers for multiplexed transmission of registered or real-time data
• Features three-state outputs with series resistors for controlled signal integrity
• Provides non-inverting logic polarity with TTL-compatible input and output thresholds
• Supports bidirectional data flow with independent control per channel

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus interfaces requiring registered buffering
• Multiplexed data transmission systems in industrial environments
• Memory interface circuits utilizing 5V CMOS logic families

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify component authenticity through authorized distributors as this part may be obsolete. Confirm package marking matches the TSSOP-56 specification. Check RoHS compliance status against current regulatory requirements. Ensure storage conditions adhere to moisture sensitivity level guidelines for plastic packages. Validate pinout compatibility during integration into existing PCB layouts.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring registered bidirectional data transfer at 5V logic levels. The 5.7 ns propagation delay suits moderate-speed applications. Consider the 56-pin TSSOP footprint for space-constrained designs. Verify that the 24 mA drive capability meets load requirements. Ensure system timing allows for the specified propagation delay under operating temperature ranges.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the Texas Instruments 74FCT family of fast CMOS logic components. It functions as a registered transceiver, combining buffering with data latching capabilities. The FCT series is designed for high-speed digital applications using standard 5V power supplies. This specific model integrates two separate 8-bit sections within a single integrated circuit package.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.