AT21CS01-STUM15-T

Product Overview

Category

AT21CS01-STUM15-T belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Non-volatile memory: The AT21CS01-STUM15-T is designed to retain stored data even when power is removed.
• High storage capacity: This IC has a storage capacity of 1 kilobit (128 bytes).
• Low power consumption: It operates at low power, making it suitable for battery-powered devices.
• Small form factor: The AT21CS01-STUM15-T comes in a compact package, allowing for easy integration into various electronic systems.

Package

The AT21CS01-STUM15-T is available in a surface mount package.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile memory storage in a compact form factor.

Packaging/Quantity

The AT21CS01-STUM15-T is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Memory Type: Non-volatile
• Memory Size: 1 kilobit (128 bytes)
• Interface: Serial I2C
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: 100 years
• Write Endurance: 1 million cycles

Detailed Pin Configuration

The AT21CS01-STUM15-T has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VCC | Power Supply Voltage | | 2 | GND | Ground | | 3 | SDA | Serial Data Input/Output | | 4 | SCL | Serial Clock Input |

Functional Features

• Non-volatile storage: The AT21CS01-STUM15-T retains data even when power is removed.
• I2C interface: It supports the widely used I2C communication protocol for easy integration into various systems.
• Write protection: This IC provides write protection to prevent accidental modification of stored data.
• Fast access time: The AT21CS01-STUM15-T offers fast read and write access times, ensuring efficient data retrieval and storage.

Advantages and Disadvantages

Advantages

• Reliable non-volatile memory storage
• Low power consumption
• Compact form factor
• Easy integration with I2C interface
• Write protection feature

Disadvantages

• Limited storage capacity (1 kilobit)

Working Principles

The AT21CS01-STUM15-T utilizes a combination of electronic circuits and non-volatile memory cells to store and retrieve data. When power is applied, the IC allows data to be written or read through the I2C interface. The non-volatile memory cells retain the stored data even when power is removed, ensuring data integrity and reliability.

Detailed Application Field Plans

The AT21CS01-STUM15-T can be used in various applications, including but not limited to:

1. Smart cards
2. RFID tags
3. Industrial automation systems
4. Consumer electronics
5. Medical devices

Detailed and Complete Alternative Models

Some alternative models to the AT21CS01-STUM15-T include:

1. AT24C01A: Similar non-volatile memory IC with higher storage capacity (2 kilobits).
2. AT25SF041: Flash memory IC with larger storage capacity (4 megabits).
3. AT93C46A: Serial EEPROM IC with smaller storage capacity (128 bits).

These alternative models offer different storage capacities and features, allowing users to choose the most suitable option for their specific requirements.

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