SN74ALVCH32244KR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALVCH32244KR is a 32-bit buffer and line driver from the Texas Instruments ALVCH logic family. It features non-inverting, three-state outputs designed for high-speed data transmission. The device operates within a supply voltage range of 1.65 V to 3.6 V. It provides an output drive capability of 24 mA at both high and low logic levels. The component is housed in a 96-pin BGA-Microstar package and supports surface-mount installation. It functions reliably across an operating temperature range of -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 32-bit buffering with non-inverting logic functionality
• Features three-state outputs for bus-oriented applications
• Supports wide supply voltage operation from 1.65 V to 3.6 V
• Delivers strong 24 mA output drive current for signal integrity

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus buffering in computing systems
• Clock distribution networks requiring low skew
• Memory interface drivers for consumer electronics
• Portable devices utilizing low-voltage power supplies

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix KR against the official datasheet to confirm the package type and tape-and-reel configuration. Confirm RoHS compliance status as indicated in the manufacturer's documentation. Check for obsolescence notices or lifecycle changes directly from Texas Instruments before finalizing procurement plans.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing circuits requiring 32-channel buffering with low voltage compatibility. Ensure the PCB layout accommodates the 96-pin BGA-Microstar footprint. Verify that the system power supply remains stable within the 1.65 V to 3.6 V range to maintain specified electrical performance and timing characteristics.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74ALVCH series, which combines advanced CMOS technology with low voltage operation. It is engineered for applications demanding high speed and low power consumption. The 32-bit configuration allows for efficient parallel data handling in compact form factors suitable for modern electronic designs.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult the Texas Instruments cross-reference guide for verified substitutes. Potential alternatives include other 32-bit buffers from the ALVCH or LVC families, provided pinouts and electrical specifications match the design requirements.