IS25WP512MG-RMLE-TY

Memory IC Overview

The IS25WP512MG-RMLE-TY is a 512 Mbit NOR flash memory device manufactured by ISSI. It features a QPI/QSPI interface with a maximum clock frequency of 133 MHz and operates within a voltage range of 1.7 V to 1.95 V. The device supports an active read current of up to 23 mA and utilizes a SOIC-16 package. It is designed for automotive applications, meeting AEC-Q100 standards, and functions reliably across a temperature range of -40°C to +105°C.

Memory IC Feature Summary

• Includes a dedicated reset pin for enhanced system reliability
• Supports automotive grade requirements with extended temperature operation
• Offers high-speed synchronous data transfer via QPI/QSPI interfaces

Memory IC Applications

• Automotive infotainment systems
• Advanced driver assistance systems (ADAS)
• Vehicle telematics control units

Memory IC Procurement Notes

Verify the specific suffix RMLE-TY against the official ISSI datasheet to confirm package dimensions and tape-and-reel specifications. Ensure compatibility with your board's thermal management and voltage regulation circuits. Confirm RoHS compliance status directly with the manufacturer or authorized distributor before finalizing procurement plans.

Memory IC Selection Notes

Select this component when automotive qualification and low-voltage operation are required. The 1.7 V minimum supply voltage distinguishes it from standard 2.7 V parts. Verify that the host controller supports the 133 MHz QPI mode for optimal performance. Check if the dedicated reset pin functionality aligns with your system's power-up sequence requirements.

Memory IC Part Context

This part belongs to the IS25WP series of NOR flash memories designed for industrial and automotive environments. The 'WP' designation typically indicates wide temperature ranges and robust feature sets compared to standard commercial variants. It shares architectural similarities with other 512 Mbit devices in the ISSI portfolio but differs in packaging and specific electrical characteristics.

Memory IC Replacement Considerations

Check for IS25WP512M-RMLA-TY or similar variants within the same family. Ensure any substitute matches the SOIC-16 footprint and 1.7 V operating voltage. Automotive grade equivalents must also meet AEC-Q100 standards.