CLVTH16501IDGGREP

Universal Bus Functions Overview

The CLVTH16501IDGGREP is an 18-bit universal bus transceiver from the SN74LVTH16501-EP series, manufactured by Texas Instruments. It operates at a supply voltage of 2.7 V to 3.6 V and supports mixed-mode signal operation with 5-V input and output voltages. The device utilizes Advanced BiCMOS (ABT) technology for low static-power dissipation. It features a flow-through architecture in a 56-pin TSSOP package.

Universal Bus Functions Feature Summary

• Combines D-type latches and flip-flops for transparent, latched, or clocked operation
• Supports hot insertion via Ioff and power-up 3-state circuitry
• Includes active bus-hold on data inputs to eliminate external pullup/pulldown resistors
• Distributed VCC and GND pins minimize high-speed switching noise

Universal Bus Functions Applications

• Mixed-mode signal environments requiring TTL interface to 5-V systems
• Unregulated battery operation applications down to 2.7 V
• Hot-insertion scenarios requiring controlled data flow

Universal Bus Functions Procurement Notes

Verify the specific ordering suffix IDGGREP corresponds to the tape and reel packaging configuration. Confirm that the enhanced plastic designation meets the required environmental standards for the intended deployment environment. Ensure compatibility with the specified operating temperature range during system integration.

Universal Bus Functions Selection Notes

Select this component when an 18-bit widebus transceiver with integrated storage elements is required. The ABT technology provides low power consumption suitable for 3.3-V systems. Verify that the 5-V tolerant inputs match the source logic levels. Consider the flow-through pinout for PCB layout optimization compared to other architectures.

Universal Bus Functions Part Context

This part belongs to the SN74LVTH16501-EP family, which is part of the Texas Instruments Widebus family. It is designed using state-of-the-art Advanced BiCMOS technology. The EP designation indicates it is an enhanced plastic device featuring controlled baseline manufacturing and enhanced diminishing manufacturing sources support.

Universal Bus Functions Replacement Considerations

Direct replacements include the catalog version SN74LVTH16501. Military-grade alternatives are available as SN54LVTH16501. Verify that substitute parts maintain the same 56-pin TSSOP footprint and electrical characteristics for direct board replacement.