SN74LVCH16952ADGVR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVCH16952ADGVR is a 16-bit registered transceiver manufactured by Texas Instruments, operating from 1.65 V to 3.6 V. It features non-inverting logic with three-state outputs and accepts input voltages up to 5.5 V. The device utilizes a 56-pin TVSOP package and operates within a temperature range of -40°C to +85°C. Key electrical parameters include a maximum propagation delay of 6.6 ns at 3.3 V and a static current of 10 µA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Integrates 16-bit register functionality for data storage and synchronization within the transceiver circuit.
• Provides voltage translation capabilities by accepting 5.5 V inputs while operating on lower supply voltages down to 1.65 V.
• Features three-state outputs to facilitate bus-oriented communications and system isolation.

Buffers, Drivers, Receivers, Transceivers Applications

• Mobile applications requiring low-voltage operation
• Handheld devices utilizing battery power
• Portable equipment needing voltage translation

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific revision level and tape-and-reel specifications against the manufacturer's latest documentation before procurement. Ensure the ordering suffix matches the required packaging format. Confirm that the 56-TVSOP footprint aligns with the target PCB design constraints. Cross-reference the RoHS compliance status with current regulatory requirements for the intended market.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when 16-bit data registration and bidirectional transmission are required in low-voltage systems. It is suitable for designs needing interface between 5.5 V logic domains and 1.65 V to 3.6 V cores. Consider the TVSOP package size and pin count relative to available board space. Evaluate the propagation delay characteristics against the system clock speed requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments Widebus family of high-speed transceivers. It complements other LVC and LVCH series components designed for portable electronics. The registered variant distinguishes itself from unregistered transceivers by providing internal storage elements. It serves as a bridge for data integrity in complex digital signal paths.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct pin-compatible alternatives within the same Widebus family. Verify if unregistered versions like the SN74LVCH16952 meet functional needs without the register stage. Ensure any substitute maintains the 56-TVSOP package and 5.5 V input tolerance specifications.