AT24C08D-XHM-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile Electrically Erasable Programmable Read-Only Memory (EEPROM)
• Characteristics: Low-power, high-reliability, small form factor
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: Data storage and retrieval in electronic systems
• Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

• Memory Size: 8 kilobits (1024 bytes)
• Interface: I2C (Inter-Integrated Circuit) compatible
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycle Endurance: 1 million cycles
• Data Retention: 100 years

Pin Configuration

The AT24C08D-XHM-T has the following pin configuration:

1. A0: Address Input
2. A1: Address Input
3. A2: Address Input
4. GND: Ground
5. SDA: Serial Data Input/Output
6. SCL: Serial Clock Input
7. WP: Write Protect
8. VCC: Power Supply

Functional Features

• Non-volatile memory: Retains data even when power is disconnected
• Electrically erasable and programmable: Allows for easy modification of stored data
• I2C interface: Enables simple communication with microcontrollers and other devices
• Low power consumption: Suitable for battery-powered applications
• High reliability: Designed for long-term data storage and retrieval

Advantages and Disadvantages

Advantages

• Compact size and low profile package
• Wide operating voltage range
• High endurance and data retention
• Easy integration with existing systems
• Cost-effective solution for non-volatile memory needs

Disadvantages

• Limited storage capacity compared to other memory technologies
• Slower write speeds compared to some alternatives
• Susceptible to electromagnetic interference (EMI)

Working Principles

The AT24C08D-XHM-T utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data in a grid of memory cells that can be individually programmed or erased using electrical signals. The I2C interface allows for easy communication between the IC and external devices, enabling data transfer and manipulation.

Detailed Application Field Plans

The AT24C08D-XHM-T is widely used in various electronic systems where non-volatile memory is required. Some common application fields include:

1. Consumer Electronics: Used in smart TVs, set-top boxes, and audio/video equipment for storing configuration settings, user preferences, and firmware updates.
2. Automotive: Employed in automotive electronics for storing critical data such as mileage, fault codes, and calibration settings.
3. Industrial Control Systems: Integrated into industrial control systems for storing parameters, calibration data, and event logs.
4. Medical Devices: Utilized in medical devices for storing patient data, device configurations, and firmware updates.
5. Internet of Things (IoT): Incorporated into IoT devices for storing sensor data, device identification, and network settings.

Detailed and Complete Alternative Models

1. AT24C01A-XHM-T: 1 kilobit EEPROM with similar specifications and package.
2. AT24C02D-XHM-T: 2 kilobit EEPROM with similar specifications and package.
3. AT24C16D-XHM-T: 16 kilobit EEPROM with similar specifications and package.
4. AT24C64D-XHM-T: 64 kilobit EEPROM with similar specifications and package.

These alternative models offer different memory sizes to suit specific application requirements while maintaining compatibility and similar characteristics.

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