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M24256-DFMC6TG

Name: M24256-DFMC6TG
Rating: 4.7 (12 reviews)

IC EEPROM 256KBIT I2C 8UFDFPN

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製造商。部分 #M24256-DFMC6TG
包 UFDFN-8
資料表 M24256-DFMC6TG 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	1.7V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-UFDFN Exposed Pad

概述

Description

The M24256-DFMC6TG is a type of serial EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Microchip Technology. It features a memory capacity of 256 kilobits (32 kilobytes) and operates using an I2C (Inter-Integrated Circuit) interface, allowing for easy integration with microcontrollers and other digital devices. The device is designed for low power consumption, making it suitable for battery-operated applications.
Key characteristics include a voltage range typically between 1.8V and 5.5V, fast read and write cycles, and endurance of up to 1 million write/erase cycles. The M24256-DFMC6TG is often used in applications such as data storage, configuration settings, and other scenarios where non-volatile memory is required. Its small form factor and reliability make it ideal for compact electronic devices.
For detailed specifications, refer to the manufacturer's datasheet, which contains essential information on pin configuration, electrical characteristics, and operational guidelines.

Features

The M24256-DFMC6TG is a memory device that features a 256Kb (32K x 8) EEPROM architecture, designed for reliable data storage. It operates with a wide voltage range, typically between 2.7V and 5.5V, making it suitable for various applications. This EEPROM supports I2C communication protocol, enabling easy integration with microcontrollers and other devices.
Key features include:
- Density: 256Kb (32K x 8 bits).
- Interface: I2C compatible, allowing multiple devices on a single bus.
- Low Power Consumption: Ideal for battery-operated devices, featuring low active and standby current.
- Endurance: Typically supports over 1 million write cycles, ensuring longevity.
- Data Retention: Maintains data integrity for up to 100 years under proper conditions.
- Package Type: Available in various compact packaging options for space-constrained applications.
These features make the M24256-DFMC6TG suitable for applications in consumer electronics, automotive, and industrial systems where reliable non-volatile memory is required.

Package

The M24256-DFMC6TG is packaged in a 28-pin SOIC (Small Outline Integrated Circuit) form factor, which is a surface-mount package. This design allows for easy integration onto PCBs while saving space.

Pinout

The M24256-DFMC6TG is a 256 Kbit EEPROM (Electrically Erasable Programmable Read-Only Memory) organized as 32 K x 8 bits. It features a total of 8 pins. The pin functions are as follows:
1. A0-A14: Address inputs (15 bits) used to select the memory location.
2. D0-D7: Data input/output pins for reading from or writing to the memory.
3. Vcc: Power supply pin, typically +2.5V to +5.5V.
4. GND: Ground pin.
5. WP: Write protect pin, used to protect the memory from accidental writes.
6. SCL: Serial clock input for synchronous communication.
7. SDA: Serial data input/output for data transfer.
This device supports I²C (Inter-Integrated Circuit) interface for communication.

Manufacturer

The M24256-DFMC6TG is manufactured by Microchip Technology Inc. Microchip is a leading provider of embedded control solutions, specializing in microcontrollers, analog semiconductors, and memory products. The company primarily serves a wide range of industries, including automotive, industrial, consumer, and communications. Microchip is known for its focus on innovation and quality, offering a diverse portfolio of products that enable customers to develop sophisticated and efficient electronic systems.

Application

The M24256-DFMC6TG is a 256 Kbit EEPROM (Electrically Erasable Programmable Read-Only Memory) primarily used in applications requiring non-volatile memory storage. Common areas include automotive systems for storing calibration data, industrial control systems, consumer electronics for settings and configurations, and telecommunications for firmware updates. Its features support data retention and reliability in various environments.

Equivalent

The M24256-DFMC6TG is a 256 Kbit EEPROM chip. Equivalent products include the AT25128A, CAT24C256, and 93C56. Ensure compatibility regarding voltage, pin configuration, and memory architecture when selecting a substitute. Always consult the datasheets for specific application requirements.