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MX25U6435FM2I-10G

MX25U6435FM2I-10G

Macronix
FLASH - NOR Memory IC 64Mbit SPI - Quad I/O 104 MHz 8-SOP
3,229 in stock

Overview

The MX25U6435FM2I-10G is a 64Mbit CMOS MXSMIO (Serial Multi I/O) flash memory featuring a Quad I/O SPI interface capable of clock frequencies up to 104 MHz. Operating on a low-voltage 1.8V supply (1.65V to 2V), it is designed for applications requiring high-speed data throughput and low power consumption in a compact 8-SOP package.

Why Choose This Part

The device offers high performance with a 104 MHz clock and Quad I/O support, significantly increasing read bandwidth over standard SPI. Its low voltage range (1.65V-2V) and 15uA deep power down current make it excellent for energy-sensitive designs, while advanced security features like a 4k-bit secured OTP provide unique identification and protection.

Applications

Embedded System Boot Code
Storing bootloaders and firmware for microcontrollers and SoCs that support execute-in-place (XIP) via SPI.
Portable Consumer Electronics
Ideal for battery-powered devices like wearables and hand-held gadgets due to its 1.8V supply and low standby current.
Industrial Parameter Storage
Reliable non-volatile storage for configuration data, logging, and look-up tables in industrial control systems.
High-Speed Data Buffering
Utilizing Quad I/O mode to achieve high transfer rates for graphics or audio assets in embedded displays.

Key Specifications

Technology FLASH - NOR
Memory Size 64Mbit
Memory Type Non-Volatile
Memory Format FLASH
Mounting Type Surface Mount
Package / Case 8-SOIC (0.209", 5.30mm Width)
Clock Frequency 104 MHz
Memory Interface SPI - Quad I/O
Voltage - Supply 1.65V ~ 2V
Memory Organization 8M x 8
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 8-SOP
Write Cycle Time - Word, Page 30us, 3ms

Getting Started

Integrate the device using standard SPI Mode 0 or Mode 3 protocols; ensure your host controller supports 1.8V logic levels as the part is not 5V tolerant. Use the JEDEC ID (RDID command) to verify the device in software, and leverage the Program/Erase Suspend feature to manage latency during firmware updates.

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