SN74LVC16244ADGVR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC16244A is a 16-bit buffer and line driver with 3-state outputs designed for 1.65-V to 3.6-V VCC operation. It features inputs that accept voltages up to 5.5 V, enabling mixed-mode signal operation in 3.3-V/5-V systems. The device supports live insertion via Ioff functionality and provides latch-up protection exceeding 250 mA per JESD 17 standards. It operates within a temperature range of -40°C to 125°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Operates from 1.65 V to 3.6 V supply voltage
• Inputs accept voltages to 5.5 V for mixed-mode compatibility
• Supports live insertion and partial-power-down modes
• Provides symmetrical active-low output-enable inputs

Buffers, Drivers, Receivers, Transceivers Applications

• Servers
• PCs and Notebooks
• Network Switches
• Wireless and Telecom Infrastructures
• TV Set-top Boxes

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific package type (TSSOP, TVSOP, or SSOP) matches the design requirements. Confirm RoHS compliance and lead finish specifications against the orderable addendum. Ensure ESD handling protocols are followed during storage and assembly due to MOS gate sensitivity.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for high-density bus-oriented receivers and transmitters requiring down-voltage translation. Verify input transition rates do not exceed specified limits to prevent excessive current consumption. Ensure unused inputs are tied to VCC or GND to maintain stable operational states.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to Texas Instruments' Widebus Family, optimized for performance and density improvements in memory address drivers and clock drivers. It functions as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer, offering flexible configuration options for various system architectures.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVC16244ADGGRG4

Buffers, Drivers, Receivers, Transceivers FAQ

Can this device be used for voltage translation between 3.3-V and 5-V systems?

Yes, the inputs accept voltages up to 5.5 V at any valid VCC, allowing it to function as a translator in mixed 3.3-V/5-V environments.

What is the maximum operating free-air temperature?

The maximum operating free-air temperature is 125°C.