SN74ALVC16835GQLR

Universal Bus Functions Overview

The SN74ALVC16835GQLR is an 18-bit universal bus driver from the Texas Instruments Widebus family. It operates within a supply voltage range of 1.65 V to 3.6 V. The device features a maximum propagation delay (tpd) of 2 ns at 3.3 V and provides ±24-mA output drive capability at 3.3 V. It utilizes a 56-pin Microstar Junior BGA package measuring 7x4.5 mm.

Universal Bus Functions Feature Summary

• Supports high-speed data transmission with low propagation delay
• Provides robust signal integrity through strong output drive current
• Compatible with low-voltage logic systems via wide supply range

Universal Bus Functions Applications

• High-performance data transmission systems
• Signal distribution networks requiring efficient control
• Robust signal integrity management in digital circuits

Universal Bus Functions Procurement Notes

Verify the specific suffix GQLR confirms the 56-pin Microstar Junior BGA package and tape-and-reel orientation. Confirm the operating temperature range matches system requirements, as industrial variants may differ. Ensure the component status is active for new designs, as availability can change. Cross-reference the datasheet revision J specifications against your design constraints to ensure compatibility with existing board layouts and signal integrity models.

Universal Bus Functions Selection Notes

Select this component when an 18-bit parallel interface requires compact footprint integration. The choice is driven by the need for low latency in high-speed buses where 2 ns delay is critical. Consider the 56-BGA package constraints for PCB routing density. Evaluate the ±24 mA drive strength against load capacitance requirements to maintain signal quality without excessive power consumption during switching events.

Universal Bus Functions Part Context

This part belongs to the Texas Instruments Widebus family, designed for universal bus applications. It serves as a bridge between different logic domains, facilitating data movement across systems. The 18-bit configuration allows for handling wide data words efficiently. Its placement in the ALVC series indicates optimization for low-voltage, high-speed performance standards prevalent in modern portable and computing electronics.

Universal Bus Functions Replacement Considerations

Check for direct pin-compatible alternatives within the same Widebus family. Verify if other 18-bit drivers offer similar tpd and drive strength. Ensure any substitute maintains the 56-BGA Microstar Junior form factor to avoid mechanical redesign.