AT25160AN-10SU-2.7

Product Overview

Category

AT25160AN-10SU-2.7 belongs to the category of Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) chips.

Use

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

Characteristics

• Non-volatile memory: The data stored in AT25160AN-10SU-2.7 is retained even when power is removed.
• High storage capacity: This chip has a storage capacity of 16 kilobits (2 kilobytes).
• Serial interface: It utilizes a serial communication protocol for data transfer.
• Low power consumption: AT25160AN-10SU-2.7 operates at low power levels, making it suitable for battery-powered devices.

Package

AT25160AN-10SU-2.7 is available in a small outline package (SOP) format.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile storage for electronic devices, ensuring data integrity even during power cycles.

Packaging/Quantity

AT25160AN-10SU-2.7 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Operating voltage: 2.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Write endurance: 1 million cycles
• Data retention: 100 years
• Interface: SPI (Serial Peripheral Interface)
• Clock frequency: Up to 10 MHz

Detailed Pin Configuration

The AT25160AN-10SU-2.7 chip has a total of 8 pins, which are assigned specific functions:

1. Chip Select (CS): Used to enable/disable the chip for communication.
2. Serial Clock (SCK): Provides the clock signal for data transfer.
3. Serial Data Input (SI): Used to input data into the chip.
4. Serial Data Output (SO): Outputs data from the chip.
5. Write Protect (WP): Enables or disables write protection for the memory.
6. VCC: Power supply voltage.
7. Ground (GND): Ground reference.
8. Hold (HOLD): Pauses ongoing operations without resetting the chip.

Functional Features

• Byte and Page Write: AT25160AN-10SU-2.7 supports both byte-level and page-level write operations, allowing flexible data storage.
• Sequential Read: It enables sequential reading of data, reducing access time.
• Software Protection: The chip provides software-based write protection to prevent unauthorized modifications.
• Self-timed Programming Cycle: AT25160AN-10SU-2.7 automatically manages programming cycles, simplifying the writing process.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data integrity.
• Compact package size suitable for space-constrained applications.
• Low power consumption extends battery life.
• High endurance and long data retention period.
• Easy integration with various microcontrollers and electronic devices.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Slower write speeds compared to some alternative models.
• Vulnerable to electromagnetic interference (EMI) due to its serial interface.

Working Principles

AT25160AN-10SU-2.7 utilizes EEPROM technology, which allows for electrically erasing and reprogramming of data. It stores information in a grid of memory cells, where each cell represents a bit of data. The data can be written or read using a serial communication protocol, such as SPI. The chip's internal circuitry manages the programming and erasing of data, ensuring reliable and accurate storage.

Detailed Application Field Plans

AT25160AN-10SU-2.7 finds applications in various fields, including: 1. Automotive electronics: Used for storing vehicle configuration data, mileage records, and firmware updates. 2. Industrial automation: Utilized for parameter storage, device calibration, and data logging. 3. Consumer electronics: Integrated into smart devices, wearables, and IoT devices for data storage and firmware updates. 4. Medical devices: Employed for storing patient information, device settings, and event logs.

Detailed and Complete Alternative Models

1. AT25256AN-10SU-2.7: Similar to AT25160AN-10SU-2.7 but with a higher storage capacity of 32 kilobits (4 kilobytes).
2. AT25080AN-10SU-2.7: A lower capacity alternative with 8 kilobits (1 kilobyte) of storage.
3. AT25320AN-10SU-2.7: Offers double the storage capacity of AT25160AN-10SU-2.7, with