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24LC08B-I/SN

Name: 24LC08B-I/SN
Rating: 4.7 (12 reviews)

IC EEPROM 8KBIT I2C 400KHZ 8SOIC

Производитель
Мфр. Часть #24LC08B-I/SN
Пакет SOIC-8
Лист данных 24LC08B-I/SN DataSheet
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Спецификации

Package	Tube
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	EEPROM
Technology	EEPROM
MemorySize	8Kb (256 x 8 x 4)
MemoryInterface	I²C
ClockFrequency	400 kHz
WriteCycleTime-WordPage	5ms
AccessTime	900 ns
Voltage-Supply	2.5V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

Обзор

Description

The 24LC08B-I/SN is an I2C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) chip with 8 kilobits (1 kilobyte) of storage capacity. It operates with a supply voltage ranging from 1.8V to 5.5V, making it suitable for a variety of low-power applications. This device supports a standard I2C bus protocol, allowing multiple EEPROMs to be connected to the same bus.
Key features include a fast access time of up to 400 kHz for I2C communication, 32 bytes of page write capability, and built-in write protection. It is commonly used in applications like data storage for microcontrollers, configuration settings, and calibration data retention.
The 24LC08B-I/SN is ideal for embedded systems, offering a reliable solution for non-volatile data storage in a compact form factor. Its low power consumption and ease of integration make it suitable for various consumer electronics, automotive, and industrial applications.

Features

The 24LC08B-I/SN is a 1 Kbit (128 x 8) electrically erasable programmable read-only memory (EEPROM) device from Microchip Technology. Key features include:
1. Memory Organization: Organized as 128 x 8 bits, allowing efficient data storage.
2. I²C Interface: Supports I²C communication, enabling easy integration with microcontrollers.
3. Operating Voltage: Functions over a wide voltage range of 2.5V to 5.5V.
4. Low Power Consumption: Features low standby and active current, making it suitable for battery-powered applications.
5. Fast Data Rate: Supports data rates up to 1 MHz.
6. Page Write Capability: Allows writing up to 16 bytes in one operation, enhancing write efficiency.
7. Endurance and Retention: Offers a minimum of 1 million write cycles and data retention of over 100 years.
8. Hardware Write Protection: Provides a means to protect the memory from accidental writes.
These features make the 24LC08B-I/SN suitable for a variety of applications, including data storage, configuration settings, and more in embedded systems.

Package

The 24LC08B-I/SN is available in an 8-lead SOIC (Small Outline Integrated Circuit) package. This surface-mount package is designed for ease of use in various electronic applications, providing a compact footprint for integrated circuits.

Pinout

The 24LC08B-I/SN is an EEPROM (Electrically Erasable Programmable Read-Only Memory) device with a total of 8 pins. Here is the pin count and their functions:
1. VCC: Power supply (+2.5V to +5.5V)
2. GND: Ground reference
3. SDA: Serial Data Line (data transfer)
4. SCL: Serial Clock Line (synchronization)
5. WP: Write Protect (prevents writing when high)
6. A0: Address pin 0 (used for device addressing)
7. A1: Address pin 1 (used for device addressing)
8. A2: Address pin 2 (used for device addressing)
The 24LC08B-I/SN is utilized for data storage applications, allowing for I2C communication for reading and writing data. It offers 1 Kbit of memory organized as 128 x 8 bits.

Manufacturer

The manufacturer of the 24LC08B-I/SN is Microchip Technology Inc. Microchip is a leading semiconductor company that specializes in developing microcontrollers, memory products, and analog semiconductors. Founded in 1989 and headquartered in Chandler, Arizona, Microchip serves a wide range of industries, including automotive, industrial, consumer electronics, and communications. The 24LC08B-I/SN is an EEPROM (Electrically Erasable Programmable Read-Only Memory) device that provides non-volatile data storage, making it suitable for various applications requiring data retention without power.

Application

The 24LC08B-I/SN is an EEPROM (Electrically Erasable Programmable Read-Only Memory) used for data storage in various applications, including microcontroller interfacing, configuration settings, and non-volatile memory storage in consumer electronics, automotive systems, industrial equipment, and smart appliances. It is particularly useful in applications requiring data retention without power, such as storing calibration data, user settings, and firmware updates.

Equivalent

The 24LC08B-I/SN is a 1K I2C EEPROM. Equivalent products include:
1. Microchip 24LC08B
2. STMicroelectronics M24C08
3. Atmel AT24C08
4. NXP PCF8572
Ensure compatibility in terms of voltage, communication protocol, and memory size when substituting.

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