AT25128AN-10SI-1.8

Product Overview

Category

AT25128AN-10SI-1.8 belongs to the category of non-volatile memory integrated circuits.

Use

This product is primarily used for data storage in various electronic devices such as microcontrollers, computers, and consumer electronics.

Characteristics

• Non-volatile: The stored data remains intact even when power is removed.
• High capacity: The AT25128AN-10SI-1.8 has a storage capacity of 128 kilobits (16 kilobytes).
• Low power consumption: It operates at a low voltage and consumes minimal power.
• Fast access time: The product offers quick read and write operations.
• Reliable: It has built-in error detection and correction mechanisms.

Package

The AT25128AN-10SI-1.8 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile data storage in electronic devices.

Packaging/Quantity

The AT25128AN-10SI-1.8 is typically packaged in reels or tubes, with each containing a specific quantity of integrated circuits.

Specifications

• Memory Capacity: 128 kilobits (16 kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 1.8V
• Access Time: 20 ns
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AT25128AN-10SI-1.8 has a total of 8 pins:

1. Chip Select (/CS)
2. Serial Clock (SCK)
3. Serial Data Input (SI)
4. Serial Data Output (SO)
5. Write Protect (/WP)
6. Ground (GND)
7. Power Supply (VCC)
8. Hold (/HOLD)

Functional Features

• Data storage and retrieval: The AT25128AN-10SI-1.8 allows for the storage and retrieval of digital data.
• Serial communication: It supports serial communication through the SPI interface.
• Write protection: The write protect pin (/WP) can be used to prevent accidental modification of stored data.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity for various applications.
• Low power consumption extends battery life in portable devices.
• Fast access time enables quick data retrieval.
• Reliable error detection and correction mechanisms enhance data integrity.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively higher cost per unit compared to some alternative models.

Working Principles

The AT25128AN-10SI-1.8 utilizes flash memory technology to store and retrieve data. It employs a combination of floating-gate transistors and charge storage to retain information even when power is removed. The Serial Peripheral Interface (SPI) facilitates communication between the device and the host system, enabling seamless data transfer.

Detailed Application Field Plans

The AT25128AN-10SI-1.8 finds application in various electronic devices, including but not limited to: - Microcontrollers - Computers - Consumer electronics - Automotive systems - Industrial control systems

Detailed and Complete Alternative Models

1. AT25DF321A: 32 megabit (4 megabyte) flash memory with SPI interface.
2. AT24C256: 256 kilobit (32 kilobyte) EEPROM with I2C interface.
3. MX25L12835F: 128 megabit (16 megabyte) flash memory with SPI interface.

These alternative models offer similar functionality and can be considered based on specific requirements and compatibility with the target system.

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