SN74LVCH16952ADGGR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVCH16952ADGGR is a 16-bit registered transceiver from the Texas Instruments Widebus family. It operates from 1.65 V to 3.6 V and accepts input voltages up to 5.5 V. The device features a maximum propagation delay of 6.6 ns at 3.3 V. It is housed in a 56-pin TSSOP package.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Registered transceiver functionality with latch capability
• Compatible with 5.5 V inputs while operating at low voltage
• High-speed data transfer with low propagation delay

Buffers, Drivers, Receivers, Transceivers Applications

• High-density data bus systems
• Memory interface circuits
• Portable consumer electronics

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DGGR' corresponds to the tape-and-reel packaging configuration required for your assembly line. Confirm that the 56-pin TSSOP footprint matches your PCB layout design. Ensure supply chain sources provide original manufacturer documentation to validate authenticity and revision level before procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring 16-bit data latching with high noise immunity. It is suitable for applications needing voltage translation between 1.8 V, 2.5 V, and 3.3 V logic domains and 5 V tolerant interfaces. Consider the 56-pin package size constraints during mechanical integration.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the LVCH (Low-Voltage CMOS, High-Speed) series within the Widebus family. It complements other wide-bus components like the SN74LVC16373 by offering registered output control. The DGGR suffix indicates a specific reel quantity and tape packaging format for automated surface-mount placement.

Buffers, Drivers, Receivers, Transceivers FAQ

Does the SN74LVCH16952ADGGR support direct interfacing with 5 V logic?

Yes, the inputs are designed to accept voltages up to 5.5 V, allowing safe interfacing with 5 V systems while the core operates at lower voltages.

What is the maximum propagation delay for this device?

The maximum propagation delay is 6.6 ns when operating at a supply voltage of 3.3 V.