SN74LVTH244ANSR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVTH244ANSR is an octal buffer and line driver from Texas Instruments, utilizing LVTH logic technology. It operates within a supply voltage range of 2.7 V to 3.6 V and features eight non-inverting channels with three-state outputs in a 20-pin SOIC package. Key electrical parameters include a propagation delay of 2.3 ns at 3.3 V, high-level output current of -32 mA, and low-level output current of 64 mA. The device supports a maximum static current of 5 mA and functions reliably across temperatures from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides octal buffering with independent control over two groups of four channels via output enable inputs.
• Features three-state outputs to facilitate bus-oriented communication and signal isolation.
• Designed for high-speed data transmission with low propagation delay characteristics.

Buffers, Drivers, Receivers, Transceivers Applications

• Parallel data buffering in digital systems
• Clock distribution and timing circuits
• Memory module address and data bus drivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix 'ANSR' corresponds to the SOIC-20 package and tape-and-reel packaging configuration. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure input voltage levels remain within specified limits to prevent latch-up or damage during operation.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing 3.3V logic systems requiring high drive strength and fast switching speeds. It serves as a suitable alternative to standard 74LV series parts where improved noise immunity and faster transition times are necessary. Verify that the operating temperature range meets the environmental requirements of the target application.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVTH244A family, representing advanced low-voltage transistor-transistor logic. It is manufactured by Texas Instruments and falls under the category of buffers and line drivers. The device is designed to interface between different logic families while maintaining signal integrity in high-density circuit designs.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVTH244ADBR shares identical logical functionality but utilizes a DBQ (TSSOP) package instead of SOIC. SN74LV244ANSR offers similar buffering capabilities but operates over a wider voltage range of 2V to 5.5V with slower performance metrics.