X1228S14I-2.7A

Product Overview

Category

The X1228S14I-2.7A belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for non-volatile memory applications.

Characteristics

• Non-volatile memory: The X1228S14I-2.7A features non-volatile memory, which means that data is retained even when power is removed.
• Low power consumption: It operates at a low voltage and consumes minimal power.
• High reliability: The X1228S14I-2.7A offers high reliability due to its non-volatile memory technology.
• Small package size: This IC comes in a compact package, making it suitable for space-constrained applications.

Package

The X1228S14I-2.7A is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of the X1228S14I-2.7A lies in its non-volatile memory capability, allowing for reliable data storage even in the absence of power.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply Voltage: 2.7V
• Operating Temperature Range: -40°C to +85°C
• Memory Size: 128Kb
• Interface: I2C
• Data Retention: Over 100 years
• Write Endurance: 1 million cycles

Detailed Pin Configuration

The X1228S14I-2.7A has the following pin configuration:

1. VCC - Power supply input
2. GND - Ground
3. SDA - Serial data input/output
4. SCL - Serial clock input
5. WP - Write protect
6. VBAT - Battery input for backup power

Functional Features

• Non-volatile storage: The X1228S14I-2.7A provides non-volatile storage of data, ensuring that information is retained even during power loss.
• I2C interface: It utilizes the I2C communication protocol for easy integration with other devices.
• Write protection: The WP pin allows for write protection, preventing accidental modification of stored data.

Advantages and Disadvantages

Advantages

• Reliable data retention
• Low power consumption
• Compact package size
• High endurance for write operations

Disadvantages

• Limited memory size (128Kb)
• Requires an external battery for backup power

Working Principles

The X1228S14I-2.7A utilizes non-volatile memory technology to store data. When power is applied, the IC operates in read/write mode, allowing data to be written or retrieved. In the absence of power, the non-volatile memory retains the stored information, ensuring its availability upon power restoration.

Detailed Application Field Plans

The X1228S14I-2.7A finds applications in various fields, including:

1. Industrial automation: Used for storing critical configuration parameters and data logging in industrial control systems.
2. Consumer electronics: Enables data storage in devices such as smartwatches, fitness trackers, and digital cameras.
3. Automotive: Utilized for storing vehicle settings, mileage data, and other essential information in automotive electronics.
4. Medical devices: Provides reliable data storage for medical equipment, including patient monitoring systems and diagnostic devices.

Detailed and Complete Alternative Models

1. X1228S14I-2.5A: Similar to X1228S14I-2.7A but operates at a supply voltage of 2.5V.
2. X1228S14I-3.0A: Similar to X1228S14I-2.7A but operates at a supply voltage of 3.0V.
3. X1228S14I-4.5A: Similar to X1228S14I-2.7A but operates at a supply voltage of 4.5V.

These alternative models offer similar functionality with slight variations in voltage requirements.

In conclusion, the X1228S14I-2.7A is an integrated circuit that provides non-volatile memory storage for various applications. Its low power consumption, compact package size, and high reliability make it suitable for use in industrial automation, consumer electronics, automotive, and medical devices. While it has limitations in terms of memory size and the need for an external battery, alternative models with different voltage specifications are available to cater to specific requirements.