SN74LV240ADGVR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LV240ADGVR is an octal buffer and line driver manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 5.5 V. The device features eight inputs and eight outputs with inverting polarity. It utilizes a TVSOP-20 package. Key electrical specifications include a high-level output current of -16 mA and a low-level output current of 16 mA. The static current consumption is 20 uA. The propagation delay is 14.4 ns at 2.5 V. The operating temperature range extends from -40 °C to +125 °C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides tri-state octal buffering for signal driving applications
• Supports wide supply voltage operation from 2 V to 5.5 V
• Features inverting logic polarity for signal inversion

Buffers, Drivers, Receivers, Transceivers Applications

• Clock driver circuits
• Memory bus drivers
• Signal buffering in high-density systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DGVR' corresponds to the TVSOP-20 package and tape-and-reel configuration. Confirm RoHS compliance status through official manufacturer documentation. Ensure the intended application voltage falls within the 2 V to 5.5 V operational range specified for this component variant.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal buffer with tri-state outputs is required for 2 V to 5.5 V systems. Consider the TVSOP-20 package constraints for PCB layout. Compare propagation delay and drive strength against other logic families if higher speed or different voltage levels are needed.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LV240A series of octal buffers and drivers. It is designed to improve performance and density in clock drivers and memory bus drivers. The LV series indicates Low-Voltage CMOS technology, suitable for portable and battery-operated applications requiring low power consumption.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct pin-compatible substitutes such as SN74LV240ADBRE4. Verify that alternative parts match the TVSOP-20 package and electrical characteristics before substitution.