XOMAPL137AZKB3

Overview

The XOMAPL137AZKB3 is a microprocessor IC from the Texas Instruments OMAP-L1x series. It integrates an ARM926EJ-S core operating at 300MHz with a C674x DSP co-processor for signal processing tasks. The device features a 32-bit architecture and utilizes a 256-BGA package for surface mount installation. It supports I/O voltages of 1.8V and 3.3V, with an operating temperature range of 0°C to 90°C (TJ). Connectivity includes Ethernet, USB 1.1/2.0, and various serial interfaces.

Feature Summary

• Integrates ARM926EJ-S processor core with C674x DSP co-processor for combined system control and signal processing.

Applications

• Industrial automation controllers
• Medical imaging systems
• Smart metering infrastructure

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS3 compliance status and check for obsolete part status indicators. Ensure supply chain documentation matches the specific ordering suffix AZKB3 to guarantee correct package and temperature grade specifications.

Selection Notes

Select this component when a single-chip solution combining ARM-based system control with high-performance DSP capabilities is required. Consider the 256-BGA package constraints and thermal management requirements for the specified operating temperature range during PCB layout design.

Part Context

This part belongs to the OMAP-L1x family, designed for applications requiring both general-purpose processing and specialized digital signal processing. It serves as a system-on-chip solution integrating memory controllers and peripheral interfaces to reduce board complexity in embedded designs.

Replacement Considerations

Consult official Texas Instruments documentation for verified cross-reference part numbers. Verify pin compatibility and electrical specifications before substituting with other OMAP-L1x variants.