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MX25R6435FM2IH0

Name: MX25R6435FM2IH0
Rating: 4.7 (12 reviews)

IC FLASH 64MBIT SPI/QUAD 8SOP

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規格

Series	MXSMIO™
Part Status	Not For New Designs
Base Product Number	MX25R6435
DigiKey Programmable	Not Verified
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR
Memory Size	64Mbit
Memory Organization	8M x 8
Memory Interface	SPI - Quad I/O
Clock Frequency	80 MHz
Write Cycle Time - Word, Page	100µs, 4ms
Voltage - Supply	1.65V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package	8-SOIC (0.209", 5.30mm Width)
Supplier Device Package	8-SOP
Packaging	Tube

概述

Description

The MX25R6435FM2IH0 is a 64Mbit (8MB) NOR Flash memory chip manufactured by Macronix. It utilizes a Serial Peripheral Interface (SPI) for high-speed data transfer, making it suitable for a variety of embedded applications. This memory chip supports dual and quad SPI modes, allowing for faster read speeds compared to standard SPI.
Key features include a wide operating voltage range (2.7V to 3.6V), low power consumption, and a fast program/erase cycle, enhancing performance in applications like firmware storage, data logging, and boot memory. It also includes features like deep power-down mode for energy savings and supports various temperature grades.
The MX25R6435FM2IH0 is commonly used in consumer electronics, automotive systems, and industrial applications, where reliability and speed are crucial. Its small form factor and compatibility with standard SPI protocols make it a versatile choice for designers seeking efficient memory solutions.

Features

The MX25R6435FM2IH0 is a 64Mb (8MB) Serial NOR Flash memory device designed for embedded applications. Key features include:
1. Interface: Supports Quad SPI (QSPI) for high-speed data transfer, with an advanced command set.
2. Operating Voltage: Operates at 2.7V to 3.6V, making it suitable for low-power applications.
3. Performance: Offers fast read speeds up to 104 MHz and a maximum program/erase cycle time of 200 µs.
4. Endurance: Features up to 100,000 program/erase cycles per sector and a data retention of over 20 years.
5. Memory Architecture: Contains uniform 4KB sectors, allowing for flexible memory management.
6. Package Options: Available in various packages including SOP, WSON, and DFN for versatility in designs.
7. Security Features: Supports multiple levels of security, including write protection and a unique ID for device authentication.
This device is ideal for applications in consumer electronics, automotive, and industrial sectors where reliable data storage is essential.

Package

The MX25R6435FM2IH0 is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) format, specifically a 150 mil width variant. This package type is commonly used for flash memory devices, providing a compact footprint suitable for various electronic applications.

Pinout

The MX25R6435FM2IH0 is a 64Mb (8MB) serial NOR Flash memory chip with a total of 16 pins.
Pin Functions:
1. VCC: Supply voltage.
2. GND: Ground.
3. SCK: Serial clock input.
4. CS#: Chip select (active low).
5. IO0: Data input/output line 0.
6. IO1: Data input/output line 1.
7. IO2: Data input/output line 2.
8. IO3: Data input/output line 3.
9. WP#: Write protect (active low).
10. HOLD#: Hold (active low).
11. RESET#: Reset pin (active low).
12-16. NC: No connect pins.
This device supports various interface protocols, including SPI, and is designed for high-speed data processing, making it suitable for applications like embedded systems and consumer electronics.

Manufacturer

The MX25R6435FM2IH0 is manufactured by Macronix International Co., Ltd. Macronix is a semiconductor company based in Taiwan, specializing in non-volatile memory products, including NOR flash memory and NAND flash memory. Founded in 1989, Macronix focuses on providing high-performance memory solutions for various applications, including consumer electronics, automotive, and industrial sectors. The company is recognized for its innovative memory technologies and has a significant presence in the global semiconductor market.

Application

The MX25R6435FM2IH0 is a serial NOR flash memory chip commonly used in applications such as consumer electronics, automotive systems, IoT devices, industrial automation, and networking equipment. It provides high-density storage for firmware, configuration data, and boot code, enabling fast data access and reliable performance in embedded systems.

Equivalent

The MX25R6435FM2IH0 is a 64Mbit serial NOR Flash memory chip. Its equivalent products include:
1. Winbond W25Q64JV - 64Mbit Serial NOR Flash
2. Micron MT25QL640 - 64Mbit Serial NOR Flash
3. Spansion S25FL064L - 64Mbit Serial NOR Flash
These alternatives offer similar specifications and functionalities for applications requiring flash memory solutions. Always verify compatibility based on specific needs.