CD74LPT16952AMT

Overview

The CD74LPT16952AMT is a dual, non-inverting bus transceiver manufactured by Harris Corporation. It features two independent 8-bit elements with 3-state outputs, designed for high-speed data transmission and reception in digital systems. The device operates within a supply voltage range of 2.7V to 3.6V and is housed in a 56-pin SSOP plastic package. It supports bidirectional control and is suitable for applications requiring reliable signal buffering and level shifting in low-voltage CMOS environments.

Feature Summary

• Dual independent 8-bit bus transceiver architecture
• Non-inverting signal transmission capability
• 3-state output design for bus line isolation
• Bidirectional data flow control

Applications

• High-speed data bus interfacing
• Memory module data transmission
• Digital signal buffering in embedded systems
• Level shifting between different voltage domains

Procurement Notes

Verify RoHS compliance status as sources indicate non-compliance. Confirm manufacturer origin (Harris vs. Renesas) due to corporate history changes. Ensure package type matches 56-SSOP specifications. Check operating temperature range requirements against -40°C to 85°C or 125°C limits found in varying documentation.

Selection Notes

Select this component for applications requiring dual-channel, non-inverting 8-bit data transfer with 3-state outputs. Ensure system voltage aligns with the 2.7V–3.6V operating range. Consider the 56-SSOP package constraints for PCB layout. Verify thermal performance if operating near upper temperature limits.

Part Context

This part belongs to the 74LPT logic family, optimized for low-power CMOS applications. Harris Corporation was acquired by Intersil, which later merged with Renesas Electronics. Consequently, datasheets may list either Harris or Renesas as the manufacturer, reflecting the product's lineage and current production status.

Replacement Considerations

Check for direct pin-compatible alternatives from Renesas under the same 74LPT series. Verify electrical characteristics match the original 2.7V–3.6V supply and 3-state output requirements. Ensure package dimensions are identical for mechanical fit.