SN74LVC2244APW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC2244APW is an octal buffer and line driver manufactured by Texas Instruments, belonging to the LVC logic series. It operates within a supply voltage range of 1.65 V to 3.6 V and features eight non-inverting channels organized as two independent four-bit buffers. The device provides three-state outputs controlled by separate output enable inputs. Packaged in a 20-pin TSSOP format, it supports surface-mount installation and functions reliably across an operating temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight non-inverting buffering channels for signal transmission
• Supports asynchronous communication between data buses
• Enables real-time insertion with IOFF functionality

Buffers, Drivers, Receivers, Transceivers Applications

• Industrial equipment signal processing
• Consumer electronics bus interfacing
• Wireless communication modules
• Imaging and video signal handling

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific package variant against project requirements, as the APW suffix denotes a tube package. Confirm RoHS compliance status through official documentation before integration. Ensure input voltage levels remain within specified limits to prevent latch-up conditions during operation.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when low-voltage operation below 3.3 V is required compared to standard LVTH or ABT families. Consider the LVC series characteristics for applications needing mixed-mode signal handling on all ports. Evaluate propagation delay specifications at the target operating voltage to ensure timing compatibility.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVC244A family of octal buffers. It shares functional similarities with the SN74LVCR2245APWE4 but differs in being a unidirectional buffer rather than a bidirectional transceiver. The device is designed for general-purpose buffering in low-voltage digital systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The SN74LVC2244APWRG4 is a verified equivalent variant offering identical electrical performance with a reel packaging option.