74AVCH4T245RSVR-NT

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AVCH4T245RSVR-NT is a 4-bit dual-supply bus transceiver from the Texas Instruments AVCH series, designed for configurable voltage-level translation. It operates with supply voltages ranging from 1.2 V to 3.6 V on both ports A and B, enabling seamless interfacing between diverse logic families. The device supports data rates up to 380 Mb/s and features a propagation delay of 2.9 ns. It utilizes a UQFN-16 package suitable for surface-mount applications and maintains an operating temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Configurable voltage-level shifting allows flexible translation between different logic voltage domains without external components.
• Dual-supply architecture supports independent power supplies for port A and port B, accommodating mixed-voltage system designs.
• High-speed performance with a maximum data rate of 380 Mb/s ensures efficient signal transmission in high-bandwidth applications.

Buffers, Drivers, Receivers, Transceivers Applications

• Mobile intelligent television systems requiring low-power display interfaces
• Virtual assistant mobile projectors utilizing DLP technology
• Digital signage displays needing reliable bidirectional data transfer

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'NT' against official Texas Instruments documentation to confirm its exact meaning regarding tape-and-reel specifications or manufacturing site. Ensure the component matches the standard SN74AVCH4T245RSVR electrical characteristics if the suffix denotes packaging variations only. Cross-reference the manufacturer part number with current datasheets to validate availability and compliance status.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems that require bidirectional translation between 1.2V and 3.6V logic levels. The UQFN-16 package offers a compact footprint ideal for space-constrained portable devices. Consider the 380 Mb/s data rate capability for high-speed interface requirements such as SPI or JTAG connections where minimal propagation delay is critical.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the SN74AVCH4T245 family of dual-supply bus transceivers. It shares functional similarities with other members like the SN74AVC4T245 but includes enhanced features such as configurable voltage translation. The AVCH series is optimized for low-power applications in consumer electronics and industrial control systems requiring robust voltage level shifting capabilities.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74AVCH4T245PWR

Buffers, Drivers, Receivers, Transceivers FAQ

What is the maximum data rate supported by the SN74AVCH4T245RSVR-NT?

The device supports a maximum data rate of 380 Mb/s.

Does the SN74AVCH4T245RSVR-NT support partial power-down mode?

Yes, the device supports partial power-down mode via the Ioff feature to prevent excessive current draw during standby.