24AA08-I/P

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24AA08-I/P

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IC EEPROM 8KBIT I2C 400KHZ 8DIP

  • FabricanteTecnologia Microchip

  • Peça do Fabricante #24AA08-I/P

  • Ficha Técnica 24AA08-I/P DataSheet

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Especificações

Atributo Valor
PartStatus Active
DigiKeyProgrammable Verified
MemoryType Non-Volatile
MemoryFormat EEPROM
Technology EEPROM
MemorySize 8Kbit
MemoryOrganization 256 x 8 x 4
MemoryInterface I2C
WriteCycleTime-Word,Page 5ms
Voltage-Supply 1.7V ~ 5.5V
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Through Hole
Package/Case 8-DIP (0.300", 7.62mm)
SupplierDevicePackage 8-PDIP
BaseProductNumber 24AA08
ClockFrequency 400 kHz
AccessTime 900 ns

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Description

The 24AA08-I/P is an 8Kb I2C-compatible serial EEPROM from Microchip Technology. It is designed to provide non-volatile memory storage in electronic devices. The device operates on a supply voltage range from 1.7V to 5.5V, making it suitable for a wide range of applications. It features a standard I2C interface, allowing for easy integration with microcontrollers and other digital systems.
Key features include a maximum clock frequency of 1 MHz, which ensures fast data transfer rates, and a write cycle endurance of 1,000,000 cycles, offering long-term reliability. The EEPROM is organized as 1,024 x 8 bits, providing ample storage for various applications requiring parameter storage, such as configuration settings in consumer electronics, industrial equipment, and automotive systems.
The 24AA08-I/P is available in an 8-pin PDIP package, making it easy to handle and solder. Its low power consumption and high-speed operation make it ideal for battery-powered and performance-sensitive applications. Overall, the 24AA08-I/P is a versatile and dependable solution for non-volatile memory needs.

Equivalent

The 24AA08-I/P is an 8Kb I2C EEPROM manufactured by Microchip Technology. Equivalent products from other manufacturers include:
1. AT24C08 by Atmel/Microchip
2. CAT24C08 by ON Semiconductor
3. M24C08 by STMicroelectronics
These alternatives offer similar specifications like memory size, interface type, and voltage requirements, making them suitable substitutes for various applications. Always verify the datasheet to ensure compatibility with your specific needs.

Features

The 24AA08-I/P is an 8Kb (kilobit) I2C Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) chip from Microchip Technology. Key features include:
1. Memory Capacity: 8Kb organized as 1,024 x 8 (1,024 bytes).
2. I2C Interface: Supports I2C (Inter-Integrated Circuit) serial communication, compatible with standard (100 kHz), fast (400 kHz), and fast-mode plus (1 MHz) speeds.
3. Operating Voltage: Operates within a voltage range of 1.7V to 5.5V.
4. Write Protection: Features a write-protect pin to prevent accidental overwriting of data.
5. Low Power Consumption: Designed for low power applications with a standby current of less than 1 µA.
6. Page Write Capability: Supports page write operations up to 16 bytes per page.
7. High Endurance: Endurance of up to 1 million erase/write cycles per byte.
8. Data Retention: Ensures data retention for over 200 years.
9. Temperature Range: Rated for operation over the industrial temperature range of -40°C to +85°C.
10. Package: Available in an 8-pin PDIP package.
These features make the 24AA08-I/P suitable for a variety of applications requiring non-volatile memory, including consumer electronics, automotive, and industrial systems.

Pinout

The 24AA08-I/P is an 8-pin EEPROM (Electrically Erasable Programmable Read-Only Memory) device manufactured by Microchip Technology. It is part of the 24AA08 series. The device operates with a supply voltage range of 1.7V to 5.5V and has a memory capacity of 8 Kbits (1 Kbyte), organized as 1024 x 8 bits.
Pin Count and Function:
1. VCC (Pin 8): Power supply pin.
2. VSS (Pin 4): Ground pin.
3. SDA (Pin 5): Serial Data, used for data input and output. It is a bidirectional pin.
4. SCL (Pin 6): Serial Clock, used to synchronize data transfer.
5. WP (Pin 7): Write-Protect pin, used to enable or disable write operations to the memory.
6. A0 (Pin 1), A1 (Pin 2), A2 (Pin 3): Device address pins, used for setting the I2C address of the EEPROM on the bus.
The 24AA08-I/P communicates via the I2C bus protocol, which allows it to interface with microcontrollers and other digital devices for data storage and retrieval.

Manufacturer

The 24AA08-I/P is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company focuses on delivering innovative and cost-effective semiconductor products for a wide range of applications across various industries, including automotive, industrial, consumer electronics, and computing. Microchip is known for its microcontrollers and memory products, such as EEPROMs, which are used for data storage in electronic devices. The 24AA08-I/P, specifically, is an 8Kb I2C Serial EEPROM, part of their memory product offerings.

Application

The 24AA08-I/P is an 8Kb (kilobit) EEPROM memory chip used in various applications requiring non-volatile memory storage. Key application areas include:
1. Consumer Electronics: For storing configuration settings and user preferences.
2. Industrial Controls: Used in systems requiring data logging and calibration settings.
3. Automotive: Stores calibration data and fault codes in vehicles.
4. Medical Devices: Maintains critical patient data and device settings.
5. Communication Equipment: Utilized in routers and modems to store configuration data.
6. Computing: Employed in desktops and laptops for BIOS settings.
7. IoT Devices: Used for data logging and device configuration.
Its small size and reliability make it suitable for any application needing persistent, erasable, and reprogrammable storage.

Package

The 24AA08-I/P is an 8-kilobit I2C-compatible serial EEPROM produced by Microchip Technology. The "I/P" in its designation refers to its industrial temperature range and PDIP (Plastic Dual In-line Package) form factor, which typically has 8 pins and is suitable for through-hole mounting on printed circuit boards.

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