SN74ALVCH16543DGG

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALVCH16543DGG is a 16-bit registered bus transceiver manufactured by Texas Instruments. It features three-state outputs and operates within a supply voltage range of 1.2 V to 3.6 V. The device utilizes a TSSOP-56 package and supports bidirectional data transfer with independent control for each direction. It includes an output enable function and is designed for low-voltage applications, ensuring compatibility with various logic families while maintaining high performance in system interconnects.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit registered data storage with latching capability for stable signal transmission
• Supports bidirectional data transfer with independent control for each direction
• Features three-state outputs to facilitate efficient bus management and isolation

Buffers, Drivers, Receivers, Transceivers Applications

• Low-voltage memory mapping systems requiring registered interfaces
• High-density data buses in portable electronic devices
• System interconnects between microprocessors and peripheral components

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix DGG corresponds to the TSSOP-56 package configuration when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributors. Ensure the operating temperature range meets your application requirements before finalizing procurement decisions.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for designs requiring 16-bit width with built-in registration at low voltages. Compare propagation delay specifications against system timing constraints. Evaluate power consumption characteristics relative to other ALVCH series options to optimize overall system efficiency.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74ALVCH series of advanced low-voltage CMOS logic devices. It complements other Texas Instruments transceivers by offering registered functionality suitable for complex digital systems. The family provides standardized interfaces for modern embedded applications requiring reliable data handling.

Buffers, Drivers, Receivers, Transceivers FAQ

What is the primary function of the registered feature in this transceiver?

The registered feature allows the device to latch input data on a clock edge, providing stable output signals even if inputs change, which is critical for synchronous bus operations.

Does this device support bidirectional data flow?

Yes, the SN74ALVCH16543DGG supports bidirectional data transfer with independent control for each direction, allowing flexible configuration for different system architectures.