MX25L6406EMBI-12G

Memory IC Overview

The MX25L6406EMBI-12G is a 64 Mbit CMOS Serial Flash memory device manufactured by Macronix. It operates on a single power supply ranging from 2.7 V to 3.6 V and supports standard SPI Mode 0 and Mode 3 protocols. The device features a 67,108,864 x 1 bit or 33,554,432 x 2 bits structure, enabling fast access with a serial clock frequency up to 86 MHz. It includes 2048 equal sectors of 4 K bytes each and 128 equal blocks of 64 K bytes each for flexible erasure. The component offers low active read current of 25 mA (max) at 86 MHz and supports dual output mode at 80 MHz.

Memory IC Feature Summary

• Supports Dual Output read mode for enhanced data throughput
• Includes advanced security features such as block lock protection and secured OTP
• Features hardware and software write protection mechanisms
• Provides auto erase and auto program algorithms

Memory IC Applications

• Firmware storage in embedded systems
• Code execution in place (XIP) applications
• Data logging and parameter storage
• Consumer electronics firmware backup

Memory IC Procurement Notes

Verify the specific package suffix 'B' against official datasheets, as it may denote a specialized variant not explicitly detailed in the standard MX25L6406E documentation. Confirm RoHS compliance and halogen-free status with the manufacturer. Ensure the operating voltage range matches system requirements of 2.7 V to 3.6 V. Check for moisture sensitivity level (MSL) ratings if surface mount assembly is planned.

Memory IC Selection Notes

Select this component for designs requiring high-density non-volatile storage with SPI interface compatibility. Consider the 86 MHz clock speed for performance-critical applications. Evaluate the need for dual output mode if bandwidth constraints exist. Ensure the 16-pin SOP package fits the PCB layout constraints. Verify that the 100,000 erase/program cycle endurance meets the application's longevity requirements.

Memory IC Part Context

This part belongs to the Macronix MX25L series of 3V Serial Flash memories. It shares architectural similarities with other devices in the MX25xxx05/06/08 family, offering standardized command sets and pinouts. The series is designed for cost-effective, high-performance storage solutions in consumer and industrial markets. Compatibility with standard SPI controllers simplifies integration into existing microcontroller-based systems.

Memory IC Replacement Considerations

MX25L6406EM2I-12G

Memory IC FAQ

What is the maximum serial clock frequency for standard read operations?

The maximum serial clock frequency for standard read operations is 86 MHz.

How many sectors are available for individual erasure?

The device contains 2048 equal sectors, each with a size of 4 K bytes.

Does the device support dual output mode?

Yes, the device supports Dual Output mode with a maximum serial clock frequency of 80 MHz.