AT25080AN-10SI-1.8-T

Product Overview

Category

AT25080AN-10SI-1.8-T belongs to the category of Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) chips.

Use

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

Characteristics

• Non-volatile memory: The AT25080AN-10SI-1.8-T retains stored data even when power is disconnected.
• High storage capacity: This chip has a storage capacity of 8 kilobits (1 kilobyte).
• Serial interface: It utilizes a serial communication protocol for data transfer.
• Low power consumption: The AT25080AN-10SI-1.8-T operates on low power, making it suitable for battery-powered devices.

Package

The AT25080AN-10SI-1.8-T is available in a small surface-mount package, which facilitates easy integration into circuit boards.

Essence

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

Packaging/Quantity

The AT25080AN-10SI-1.8-T is typically packaged in reels or tubes, with each containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Memory Capacity: 8 kilobits (1 kilobyte)
• Interface: Serial Peripheral Interface (SPI)
• Supply Voltage: 1.8V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 100 years
• Write Endurance: 1 million write cycles

Detailed Pin Configuration

The AT25080AN-10SI-1.8-T features an 8-pin package with the following pin configuration:

1. Chip Select (CS)
2. Serial Clock (SCK)
3. Serial Data Input/Output (SI/O)
4. Ground (GND)
5. Write Protect (WP)
6. Hold (HOLD)
7. VCC (Supply Voltage)
8. Not Connected (NC)

Functional Features

• Byte and Page Write Operations: The chip supports both byte-level and page-level write operations, allowing for flexible data storage.
• Sequential Read: It enables sequential read operations, facilitating efficient retrieval of stored data.
• Software Protection: The AT25080AN-10SI-1.8-T offers software protection features to prevent unauthorized access or modification of stored data.
• Hardware Write Protection: The WP pin can be used to enable hardware write protection, ensuring data integrity.

Advantages and Disadvantages

Advantages

• Compact form factor
• Low power consumption
• High data retention
• Wide operating temperature range
• Support for software and hardware write protection

Disadvantages

• Limited storage capacity compared to larger EEPROM chips
• Slower write speeds compared to some other memory technologies

Working Principles

The AT25080AN-10SI-1.8-T utilizes a combination of electronic circuits and non-volatile memory cells to store and retrieve data. It employs the Serial Peripheral Interface (SPI) protocol for communication with the host device. When data is written, it is stored in the memory cells using electrical charges. During read operations, the stored data is retrieved by sensing the electrical state of the memory cells.

Detailed Application Field Plans

The AT25080AN-10SI-1.8-T finds applications in various fields, including but not limited to: - Automotive electronics - Industrial control systems - Medical devices - Consumer electronics - Communication equipment

Detailed and Complete Alternative Models

• AT25080A-10PU-2.7: Similar to the AT25080AN-10SI-1.8-T, but operates at a supply voltage of 2.7V.
• AT25080B-SSHL-T: Offers higher storage capacity (16 kilobits) and operates at a supply voltage of 1.8V.

These alternative models provide similar functionality with slight variations in specifications, catering to different application requirements.

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