SN74LVCH32373AGKER

Latches Overview

The SN74LVCH32373AGKER is a 32-bit transparent D-type latch with 3-state outputs from the Texas Instruments Widebus+ family. It operates from 1.65 V to 3.6 V and features inputs that accept voltages up to 5.5 V, ensuring compatibility with 5-V systems. The device utilizes a 96-pin GKE package and supports an operating temperature range of -40°C to 85°C.

Latches Feature Summary

• Member of the Texas Instruments Widebus+ family
• Inputs accept voltages to 5.5 V for system compatibility
• Operates from 1.65 V to 3.6 V supply voltage

Latches Applications

• High-density data storage applications
• Buffering and bus-oriented communications
• Clock-domain crossing interfaces

Latches Procurement Notes

Verify the specific suffix AGKER against the official datasheet to confirm the 96-pin GKE package configuration. Confirm the lifecycle status as obsolete before finalizing procurement plans. Ensure the design accommodates the widebus+ form factor requirements. Cross-reference the pinout diagram with the target PCB layout to prevent integration errors during assembly.

Latches Selection Notes

Select this component when a high-channel-count latch is required within low-voltage logic families. The 5.5-V tolerant inputs allow direct interfacing with legacy 5-V devices without level shifting. The widebus+ package minimizes board space compared to discrete solutions. Verify that the 3.6 V maximum supply voltage aligns with the target system power rails.

Latches Part Context

This part belongs to the SN74LVCH32373A series, designed for low-voltage CMOS operations. It provides 32 bits of latching capability in a single integrated circuit. The series is engineered for high-speed performance while maintaining low power consumption. It serves as a critical interface component in complex digital systems requiring extensive data buffering.

Latches Replacement Considerations

The SN74LVCH32373AEC-S by NXP Semiconductors is a documented alternative. Both parts are classified as obsolete. Verify pin compatibility and electrical specifications before substitution.