SN74LVCR32245AZKER

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVCR32245AZKER is a quad bus transceiver from Texas Instruments, featuring 32 bidirectional channels within a single package. It operates with a supply voltage range of 1.65 V to 3.6 V and supports LVTTL input and output logic levels. The device provides a maximum propagation delay of 4.7 ns at 2.7 V with a 50 pF load. Output drive capabilities include ±24 mA for both high and low states. It is housed in a 96-pin Microstar BGA package and functions as a non-inverting transceiver suitable for asynchronous data bus communication.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 32-bit bidirectional data transfer capability through four independent circuits
• Supports low-voltage operation ranging from 1.65 V to 3.6 V
• Features high-drive outputs capable of sourcing and sinking 24 mA

Buffers, Drivers, Receivers, Transceivers Applications

• Asynchronous communication between data buses
• Memory and memory interface applications
• High-density data routing systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix AZKER against the manufacturer datasheet to confirm the Microstar BGA package type and commercial temperature rating. Ensure compatibility with the target PCB footprint for the 96-pin configuration. Confirm RoHS compliance status via official documentation before integration.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a high channel count is required in a compact form factor. The LVCR series offers lower power consumption compared to older standards while maintaining fast switching speeds. Verify that the system voltage aligns with the 1.65 V to 3.6 V operating range and that the 24 mA drive strength meets the load requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVCR family of bus transceivers designed for low-voltage CMOS technology. It serves as a high-density alternative to standard octal transceivers, consolidating multiple data paths into a single integrated circuit. The Microstar BGA packaging allows for efficient board space utilization in complex electronic designs.