CD74LPT16245AMT

Overview

The CD74LPT16245AMT is a bus transceiver belonging to the LPT series, manufactured by Harris Corporation. It features two functional units, each handling eight bits of data, resulting in a total 16-bit bidirectional capability. The device utilizes CMOS technology and provides true output polarity with three-state outputs. It operates within a temperature range of -40 °C to 85 °C and is housed in a PDSO48 package.

Feature Summary

• Supports bidirectional data transmission across two independent 8-bit channels
• Features three-state outputs for effective bus line management
• Incorporates common direction control logic for synchronized operation

Applications

• Bidirectional data bus interfacing between microprocessors and peripheral devices
• Memory address and data bus buffering applications
• System architecture requiring voltage level translation or signal isolation

Procurement Notes

Verify component authenticity through manufacturer documentation as this part originates from Harris Corporation. Confirm package integrity and pin alignment against the PDSO48 specification. Ensure environmental ratings match operational requirements given the legacy status of the LPT series. Cross-reference datasheets for specific electrical characteristics before integration.

Selection Notes

Select this component when designing systems requiring robust 16-bit bidirectional transfer with established CMOS reliability. Consider the PDSO48 footprint constraints during PCB layout. Evaluate thermal performance within the specified operating range. Verify compatibility with existing control signals and power supply configurations for seamless system integration.

Part Context

This component belongs to the LPT series of bus transceivers produced by Harris Corporation. It serves as a critical interface element in digital systems, facilitating reliable data movement between different circuit blocks. The design emphasizes stability and standard compliance for industrial and commercial electronic applications.

Replacement Considerations

Consult official Harris Corporation documentation for confirmed substitute part numbers. Verify pinout compatibility and electrical specifications before substituting with equivalent components from other manufacturers.