SN74ALVC16245DGGR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALVC16245DGGR is a Texas Instruments 16-bit non-inverting bus transceiver designed for high-speed data transmission in low-voltage digital systems. It operates within a supply voltage range of 1.65 V to 3.6 V and features three-state outputs to facilitate efficient bus management. The device supports simultaneous asynchronous operation across two independent octal buses, allowing flexible configuration for various system architectures. With a propagation delay of approximately 0.8 ns at 3.3 V, it ensures minimal signal latency. The component is housed in a TSSOP-48 package and is rated for industrial operating temperatures ranging from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Supports simultaneous asynchronous operation on two independent octal buses
• Features three-state outputs for effective bus line management
• Designed for low-voltage operation between 1.65 V and 3.6 V

Buffers, Drivers, Receivers, Transceivers Applications

• High-performance memory modules
• Complex digital control systems
• Consumer electronics requiring low power consumption

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DGGR' corresponds to the TSSOP-48 package with reel packaging when sourcing. Confirm that the ALVC logic family aligns with the target system's voltage requirements. Ensure the component meets RoHS compliance standards if required by the manufacturing process. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring bidirectional data transfer between different voltage domains or within a single low-voltage domain. It is suitable for applications needing high bandwidth and low power dissipation. Compare against standard LVC devices if higher drive current is not critical, or consider AVC series if dynamic output control for noise reduction is necessary. Verify pin compatibility with existing PCB layouts.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the ALVC (Advanced Low-Voltage CMOS) family, which offers improved performance over standard LVC logic. It serves as a bridge for data flow in complex digital circuits, enabling communication between microprocessors, memory, and peripheral devices. The 16-bit width allows for parallel data handling, reducing the need for multiple cascaded chips in wide-bus architectures.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVC16245ADGGR: Similar functionality but lacks the advanced speed characteristics of the ALVC series.

Buffers, Drivers, Receivers, Transceivers FAQ

Does the SN74ALVC16245 support level shifting between 1.8V and 3.3V?

Yes, the device is designed to operate with input levels compatible with 1.8V, 2.5V, and 3.3V systems while running on a 3.3V supply, facilitating interface between different voltage domains.

What is the maximum operating temperature for this component?

The SN74ALVC16245DGGR is rated for an extended industrial temperature range, with a maximum operating temperature of +85°C.