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24FC512-I/SM

Name: 24FC512-I/SM
Rating: 4.7 (12 reviews)

IC EEPROM 512KBIT I2C 1MHZ 8SOIJ

제조업체
Mfr.부분 #24FC512-I/SM
패키지 SOIJ-8
데이터시트 24FC512-I/SM DataSheet
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사양

Package	Tube
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	EEPROM
Technology	EEPROM
MemorySize	512Kb (64K x 8)
MemoryInterface	I²C
ClockFrequency	1 MHz
WriteCycleTime-WordPage	5ms
AccessTime	400 ns
Voltage-Supply	1.7V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.209, 5.30mm Width)

개요

Description

The 24FC512-I/SM is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. It features 512 Kbits (64 Kbytes) of memory organized in pages, allowing for efficient data storage and retrieval. The device communicates via an I2C (Inter-Integrated Circuit) bus, supporting multi-master and multi-slave configurations.
Key specifications include a wide operating voltage range of 1.7V to 5.5V, making it suitable for various applications, including consumer electronics and automotive systems. The 24FC512-I/SM supports a page write operation, which allows multiple bytes to be written in a single operation, enhancing write efficiency.
It also has a built-in high-speed capability for data transfer rates up to 1 MHz in fast mode. Its compact design and low power consumption make it ideal for battery-operated devices. Additionally, the 24FC512-I/SM is available in multiple package options, including surface mount variants, facilitating integration into diverse electronic designs.

Features

The 24FC512-I/SM is a 512 Kbit (64 K x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) designed for low-power applications. Key features include:
1. Interface: Compatible with I2C bus, allowing for easy integration and multiple devices on the same bus.
2. Operating Voltage: Typically operates in the range of 1.8V to 5.5V.
3. Page Write: Supports page write operations, enabling efficient data storage with a maximum page size of 32 bytes.
4. Write Cycles: Endures up to 1 million write/erase cycles, ensuring durability.
5. Data Retention: Offers data retention up to 100 years, making it suitable for long-term data storage.
6. Speed: Operates at standard I2C speeds up to 1 MHz.
7. Package Options: Available in various packages, including SOIC and TSSOP, facilitating versatile applications.
These features make the 24FC512-I/SM ideal for applications requiring reliable non-volatile memory, such as consumer electronics, industrial devices, and data logging.

Package

The 24FC512-I/SM is packaged in an 8-lead MSOP (Mini Small Outline Package) format. This compact package type is designed for surface mounting on PCBs, making it suitable for space-constrained applications.

Pinout

The 24FC512-I/SM is a 512 Kbit (64 Kbyte) EEPROM (Electrically Erasable Programmable Read-Only Memory) device with a total pin count of 8.
Pin Functions:
1. Vcc (Pin 1): Power supply.
2. GND (Pin 2): Ground reference.
3. SDA (Pin 3): Serial data line for data transfer.
4. SCL (Pin 4): Serial clock line to synchronize data transfer.
5. WP (Pin 5): Write protect, controls write access to the memory.
6. A0 (Pin 6): Address selection pin for multiple devices on the same bus.
7. A1 (Pin 7): Address selection pin for multiple devices on the same bus.
8. A2 (Pin 8): Address selection pin for multiple devices on the same bus.
This device operates on the I²C (Inter-Integrated Circuit) protocol, allowing for communication with microcontrollers and other digital systems.

Manufacturer

The manufacturer of the 24FC512-I/SM is Microchip Technology Inc. Microchip is a leading provider of microcontroller and microprocessor solutions, as well as associated development tools and embedded control products. The company specializes in semiconductor devices and offers a broad range of products, including analog, interface, memory, and RF solutions. Founded in 1989, Microchip serves various industries, including automotive, industrial, consumer, and telecommunications, and is known for its commitment to innovation and customer support in the embedded systems market.

Application

The 24FC512-I/SM is a 512 Kbit (64 Kbyte) I2C EEPROM suitable for applications requiring non-volatile memory storage. Common use cases include data logging, configuration settings in embedded systems, automotive electronics, industrial automation, consumer electronics, and medical devices. Its small form factor and low power consumption make it ideal for space-constrained environments and battery-operated devices.

Equivalent

The equivalent products to the 24FC512-I/SM EEPROM chip include the AT24C512, M24C512, and CAT24C512. These chips offer similar functionalities, such as 512 Kbit memory capacity and I2C interface. Always verify specific parameters like voltage range and package type to ensure compatibility.