SN74AVC16834DGVR

Overview

The SN74AVC16834DGVR is an 18-bit universal bus transceiver from the Texas Instruments AVC logic series, housed in a TVSOP-56 package. It operates within a supply voltage range of 1.4 V to 3.6 V and supports data rates up to 600 Mbps. The device features three-state outputs with drive capabilities of 12 mA for both high and low states. It functions as a single circuit with a propagation delay of 6 ns and operates reliably across a temperature range of -40°C to +85°C.

Feature Summary

• Supports dual-supply voltage translation between different logic levels
• Provides configurable direction control for bidirectional data flow
• Enables hot-insertion protection during power-up or power-down cycles

Applications

• Mobile applications requiring low-voltage operation
• Consumer electronics utilizing multiple voltage domains
• Industrial systems needing reliable signal translation

Procurement Notes

Verify the specific suffix 'DGVR' corresponds to the TVSOP-56 package and reel packaging configuration. Confirm that the procurement channel provides original manufacturer documentation to ensure authenticity. Check for RoHS compliance status as indicated in official specifications. Ensure storage conditions align with moisture sensitivity level requirements for surface-mount devices.

Selection Notes

Select this component when an 18-bit wide interface requires voltage translation between dissimilar power rails. The AVC series offers lower power consumption compared to older logic families. Consider the TVSOP-56 package for space-constrained designs requiring high pin density. Verify that the 600 Mbps speed meets the system's timing requirements.

Part Context

This part belongs to the SN74AVC16834 family of universal bus transceivers designed by Texas Instruments. These components are engineered for high-speed data transfer in portable and battery-powered devices. The AVC series utilizes advanced CMOS technology to achieve low static power while maintaining high performance.

Replacement Considerations

Check for SN74AVC16834DGR as a potential alternative with identical electrical characteristics but potentially different packaging or tape-and-reel specifications. Verify pinout compatibility before substitution.