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M24256E-FMN6TP

Name: M24256E-FMN6TP
Rating: 4.7 (12 reviews)

256-KBIT SERIAL I2C BUS EEPROM

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包 SO8
資料表 M24256E-FMN6TP DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	EEPROM
Technology	EEPROM
MemorySize	256Kb (32K x 8)
MemoryInterface	I²C
ClockFrequency	1 MHz
WriteCycleTime-WordPage	5ms
AccessTime	450 ns
Voltage-Supply	1.6V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

概述

Description

The M24256E-FMN6TP is a type of non-volatile memory, specifically a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) that offers a storage capacity of 256 kilobits. This memory device operates over an I2C interface, allowing for easy integration into various electronic systems. It features a wide operating voltage range, typically between 2.5V to 5.5V, making it suitable for a variety of applications, including consumer electronics, automotive systems, and industrial equipment.
Key characteristics include low power consumption, high endurance (capable of enduring numerous write/erase cycles), and fast access times. The M24256E-FMN6TP is designed for applications requiring reliable data storage even after power loss, making it ideal for storing configuration settings, calibration data, and other critical information. Its compact size and robust performance make it a popular choice in modern electronic designs.

Package

The M24256E-FMN6TP is offered in an 8-pin SOIC (Small Outline Integrated Circuit) package type. This package is characterized by its small size and surface-mount technology, making it suitable for compact electronic designs.

Pinout

The M24256E-FMN6TP is a 256 Kbit (32 K x 8) electrically erasable programmable read-only memory (EEPROM) device. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package.
Pin Count: 8 pins
Pin Functions:
1. A0-A14: Address lines (15 address lines for accessing memory locations).
2. D0-D7: Data input/output lines (8 bits for reading and writing data).
3. VCC: Supply voltage (typically +2.7V to +5.5V).
4. GND: Ground reference.
5. WP (Write Protect): Write protect pin, when held low allows writing; when high, write operations are disabled.
6. SCL (Serial Clock): Clock input for synchronous data transfer.
7. SDA (Serial Data): Bidirectional data line for serial communication.
This device is ideal for applications requiring non-volatile memory with low power consumption.

Manufacturer

The M24256E-FMN6TP is manufactured by Microchip Technology Inc., a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989, Microchip specializes in embedded control solutions and offers a wide array of products, including microcontrollers, digital signal controllers, and memory products. The company serves various industries such as automotive, industrial, consumer electronics, and communications. Microchip is known for its commitment to innovation and quality, providing comprehensive development tools and support to help engineers design and implement their applications efficiently.

Application

The M24256E-FMN6TP is a 256Kb EEPROM used in various applications, including automotive systems, consumer electronics, industrial equipment, and telecommunications. It is suitable for data storage, configuration settings, and firmware updates due to its non-volatile memory capability and reliable performance in harsh environments.

Equivalent

The M24256E-FMN6TP is a 256 Kbit (32 K x 8) EEPROM. Equivalent products include:
1. Microchip 25AA256
2. STMicroelectronics M24256
3. Atmel AT25DF256
4. ON Semiconductor CAT24C256
5. Winbond W25X256
Always check datasheets for pin compatibility and electrical characteristics when considering replacements.