S-24C02DI-K8T3U5

Basic Information Overview

Category: Integrated Circuit (IC)

Use: Memory storage device

Characteristics: - Non-volatile memory - Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) - 2-wire serial interface - 2K-bit capacity - Low power consumption - High reliability - Wide operating voltage range - Small package size

Package: SOP-8 (Small Outline Package)

Essence: The S-24C02DI-K8T3U5 is a small-sized, low-power, non-volatile memory IC used for storing data in various electronic devices.

Packaging/Quantity: The S-24C02DI-K8T3U5 is typically sold in reels or tubes containing multiple units. The exact quantity depends on the manufacturer and distributor.

Specifications

• Capacity: 2K bits (256 bytes)
• Interface: I2C (Inter-Integrated Circuit)
• Operating Voltage Range: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycle Endurance: 1 million cycles
• Data Retention: 100 years
• Package Dimensions: 4.9mm x 3.9mm x 1.7mm

Detailed Pin Configuration

The S-24C02DI-K8T3U5 has a total of 8 pins arranged as follows:

┌───┬───┐ │ 1 │ 8 │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ 4 │ 5 │ └───┴───┘

Pin Description: 1. SDA: Serial Data Input/Output 2. SCL: Serial Clock Input 3. A0: Address Input Bit 0 4. VSS: Ground (0V) 5. WP: Write Protect Input 6. VCC: Power Supply Voltage 7. A1: Address Input Bit 1 8. NC: No Connection

Functional Features

• Non-volatile memory: The S-24C02DI-K8T3U5 retains stored data even when power is disconnected.
• Serial interface: It uses a 2-wire I2C interface for communication with other devices.
• Low power consumption: The IC operates at low power, making it suitable for battery-powered devices.
• High reliability: It offers high endurance and data retention capabilities.
• Wide operating voltage range: The IC can operate within a wide voltage range, providing flexibility in various applications.
• Small package size: The SOP-8 package allows for compact designs and space-saving integration.

Advantages and Disadvantages

Advantages: - Non-volatile memory ensures data persistence. - Serial interface simplifies communication with other devices. - Low power consumption prolongs battery life. - High reliability guarantees long-term data storage. - Wide operating voltage range enables compatibility with different systems. - Small package size facilitates compact designs.

Disadvantages: - Limited capacity (2K bits) may not be sufficient for certain applications requiring larger storage. - Slower write speeds compared to some other memory technologies. - Vulnerable to electromagnetic interference due to the serial interface.

Working Principles

The S-24C02DI-K8T3U5 utilizes EEPROM technology to store and retrieve data. It employs a 2-wire I2C serial interface for communication with a microcontroller or other devices. The IC operates by sending and receiving data in a sequential manner, allowing for easy reading and writing of information.

Detailed Application Field Plans

The S-24C02DI-K8T3U5 finds applications in various electronic devices that require non-volatile memory storage. Some common application fields include:

1. Consumer Electronics:

   • Smartphones
   • Tablets
   • Digital cameras
   • Portable media players

2. Automotive Systems:

   • Engine control units
   • Infotainment systems
   • Instrument clusters

3. Industrial Equipment:

   • Programmable logic controllers (PLCs)
   • Data loggers
   • Measurement instruments

4. Home Appliances:

   • Smart TVs
   • Refrigerators
   • Washing machines

Detailed and Complete Alternative Models

1. AT24C02: 2K-bit I2C EEPROM by Microchip Technology Inc.
2. CAT24C02: 2K-bit I2C EEPROM by ON Semiconductor
3. M24C02: 2K-bit I2C EEPROM by STMicro