SN74LVCH16244AZQLR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVCH16244AZQLR is a 16-bit buffer and line driver manufactured by Texas Instruments. It operates within a supply voltage range of 1.65 V to 3.6 V. The device features 3-state outputs and non-inverting logic polarity. It utilizes a BGA-MicroStar-Junior-56 package for surface mount installation. Key electrical characteristics include a maximum high-level output current of -24 mA and a low-level output current of 24 mA. The typical propagation delay is 3.6 ns at 2.7 V. The static current is specified at 40 uA, with an operating temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit buffering and driving capabilities with 3-state outputs for bus management.
• Supports wide supply voltage operation from 1.65 V to 3.6 V for compatibility with various logic families.
• Features low static power consumption suitable for battery-operated applications.

Buffers, Drivers, Receivers, Transceivers Applications

• Mobile communications equipment
• Consumer electronics
• Handheld terminals

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'ZQLR' corresponds to the MicroStar-Junior BGA-56 package and reel packaging configuration. Confirm RoHS compliance status and automotive qualification requirements if applicable to the target design. Ensure the ordering part number matches the exact speed grade and temperature rating documented in the official datasheet before finalizing procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when 16-bit bidirectional data transfer or unidirectional buffering is required in space-constrained designs. The LVCH series offers lower power consumption compared to standard LVC devices. Consider the BGA-56 footprint constraints and thermal dissipation requirements during PCB layout. Verify that the 1.65 V to 3.6 V input/output voltage levels match the system's I/O standards.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the SN74LVCH16244A family of 16-bit buffers and drivers. It is designed for high-density applications requiring low power and wide voltage operation. The family includes variants with different packages such as SSOP and TSSOP. The LVCH technology provides improved power efficiency while maintaining performance comparable to other CMOS logic families in the same category.

Buffers, Drivers, Receivers, Transceivers FAQ

What is the typical propagation delay of the SN74LVCH16244AZQLR?

The typical propagation delay is 3.6 ns at a supply voltage of 2.7 V.

Does the SN74LVCH16244AZQLR support bidirectional data transfer?

Yes, it functions as a buffer/driver with 3-state outputs, allowing for bidirectional data transfer on the bus.