24LC024HT-E/ST

Product Overview

Category

The 24LC024HT-E/ST belongs to the category of electrically erasable programmable read-only memory (EEPROM) integrated circuits.

Use

It is used for non-volatile data storage in various electronic devices, including consumer electronics, industrial equipment, and automotive applications.

Characteristics

• The 24LC024HT-E/ST features a small form factor and low power consumption, making it suitable for portable and battery-powered devices.
• It offers high reliability and endurance, with the ability to withstand numerous read and write cycles.
• The package type is surface mount technology (SMT), allowing for easy integration onto printed circuit boards (PCBs).

Package

The 24LC024HT-E/ST is available in a standard 8-pin SOIC (Small Outline Integrated Circuit) package.

Packaging/Quantity

It is typically supplied in tape and reel packaging, with quantities varying based on customer requirements.

Specifications

• Memory Capacity: 2 Kbits (256 x 8)
• Interface: I2C (Inter-Integrated Circuit)
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Write Cycle Endurance: 1,000,000 cycles
• Data Retention: 200 years

Detailed Pin Configuration

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

Functional Features

• Byte and Page Write Modes
• Self-timed Write Cycle
• 128-byte Page Buffer
• Sequential Read Operation
• Write Protect Pin for Hardware Data Protection

Advantages

• Low Power Consumption
• High Reliability and Endurance
• Small Form Factor
• Wide Operating Voltage Range
• Easy Integration with SMT Packaging

Disadvantages

• Limited Storage Capacity
• Slower Write Speed Compared to Some Flash Memory Technologies

Working Principles

The 24LC024HT-E/ST operates by utilizing an I2C interface to communicate with the host microcontroller or system. It stores data in non-volatile memory cells, allowing for retention of information even when power is removed. The device supports both byte and page write modes, enabling efficient data storage and retrieval operations.

Detailed Application Field Plans

The 24LC024HT-E/ST is commonly used in applications such as: - Smartphones and Tablets for storing configuration settings and user data - Automotive Electronics for storing calibration parameters and event logs - Industrial Control Systems for storing operating parameters and sensor data - Wearable Devices for storing health and fitness tracking information

Detailed and Complete Alternative Models

Some alternative models to the 24LC024HT-E/ST include: - 24LC025-E/MS: 2 Kbit EEPROM with I2C interface in a standard MSOP package - 24AA02E48T-I/OT: 2 Kbit EEPROM with I2C interface and extended temperature range in a lead-free, RoHS-compliant package - AT24C02N-SH-T: 2 Kbit EEPROM with I2C interface and ultra-low power consumption in a small SOT-23 package

In conclusion, the 24LC024HT-E/ST is a versatile EEPROM IC with a wide range of applications and benefits, making it a popular choice for designers seeking reliable non-volatile memory solutions.

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