EM68B16CWQK-25H

Memory IC Overview

The EM68B16CWQK-25H is a 32M x 16 bit DDR2 Synchronous DRAM manufactured by Etron Technology, Inc. It operates at an I/O clock frequency of 200 MHz with a data rate of 400 Mbps. The device utilizes a 1.8V supply voltage and features on-die termination (ODT) to reduce signal reflections. Packaged in a 96-ball FBGA format, it supports standard JEDEC pinouts for automotive-grade integration.

Memory IC Feature Summary

• Supports high-speed data transfer via DDR2 architecture
• Incorporates on-die termination for improved signal integrity
• Designed for low power consumption with 1.8V operation
• Automotive-grade reliability compliant with AEC-Q100 standards

Memory IC Applications

• Advanced Driver Assistance Systems (ADAS)
• Digital instrument clusters
• Infotainment systems
• Camera preprocessing units

Memory IC Procurement Notes

Verify the specific suffix 'K' against official Etron documentation to confirm temperature grade and package variant. Ensure compatibility with existing PCB layouts regarding the 96-ball FBGA footprint. Confirm that the selected revision meets the required automotive qualification standards for your specific application environment.

Memory IC Selection Notes

Select this component when a 32M x 16 density is required for automotive memory applications. Consider the 200MHz I/O speed for bandwidth needs. Evaluate the 96-ball FBGA package size against board space constraints. Verify thermal requirements align with the specified operating temperature range for the 'K' suffix variant.

Memory IC Part Context

This part belongs to Etron's DDR2 SDRAM family designed for automotive electronics. It offers higher throughput than previous generations while maintaining low power usage. The device addresses the growing demand for reliable memory in connected vehicles and smart cockpit environments.

Memory IC Replacement Considerations

Check for direct substitutes within the EM68 series such as EM68B16CWQH-25H. Verify pinout compatibility before substitution. Ensure replacement parts meet identical automotive qualification standards.