AT93C56-10SC-2.5

Product Overview

Category

AT93C56-10SC-2.5 belongs to the category of electrically erasable programmable read-only memory (EEPROM) 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: Retains stored data even when power is removed.
• Electrically erasable: Allows data to be erased and reprogrammed electronically.
• Small form factor: Compact size suitable for integration into various electronic systems.
• Low power consumption: Operates efficiently with minimal power requirements.

Package

AT93C56-10SC-2.5 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to store and retrieve data reliably, making it an essential component for many electronic devices.

Packaging/Quantity

AT93C56-10SC-2.5 is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Part Number: AT93C56-10SC-2.5
• Memory Size: 2 kilobits (256 x 8 bits)
• Operating Voltage: 2.5V
• Speed: 10 MHz
• Interface: Serial Peripheral Interface (SPI)
• Data Retention: 100 years
• Endurance: 1 million write cycles

Detailed Pin Configuration

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

Functional Features

• High-speed data transfer using SPI interface.
• Byte-wise and page-wise write operations.
• Software and hardware protection of data.
• Self-timed programming cycle for easy integration into systems.
• Low power consumption during standby mode.

Advantages

• Compact size allows for easy integration into various electronic devices.
• Non-volatile memory ensures data retention even in the absence of power.
• High endurance and long data retention period.
• Flexible write operations enable efficient data management.
• Low power consumption contributes to energy-efficient designs.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively slower write speeds compared to some alternative models.
• Vulnerable to certain environmental factors such as radiation and electromagnetic interference.

Working Principles

AT93C56-10SC-2.5 utilizes EEPROM technology, which employs a floating gate transistor structure to store and retrieve data. The stored charge on the floating gate determines the logic state of each memory cell. Data can be written by applying appropriate voltage levels to the control pins, and read by sensing the current flow through the memory cells.

Detailed Application Field Plans

AT93C56-10SC-2.5 finds applications in various fields, including but not limited to: 1. Automotive electronics: Used for storing vehicle configuration data, mileage information, and security codes. 2. Industrial automation: Employed in programmable logic controllers (PLCs) for storing program code and system parameters. 3. Consumer electronics: Integrated into devices like smart TVs, set-top boxes, and gaming consoles for firmware storage and data logging. 4. Medical devices: Utilized for storing patient data, device configurations, and calibration information in medical equipment. 5. Internet of Things (IoT): Incorporated into IoT devices for data logging, device identification, and firmware updates.

Detailed and Complete Alternative Models

1. AT93C46-10SC-2.5: Similar to AT93C56-10SC-2.5 but with a smaller memory size of 1 kilobit.
2. AT93C66A-10SC-2.5: Offers a larger memory size of 4 kilobits, suitable for applications requiring more storage capacity.
3. AT25SF041-SSHD-T: Serial Flash memory chip with 4 megabits capacity, providing significantly higher storage capabilities.

In conclusion, AT93C56-10SC-2.5 is a compact and reliable EEPROM chip used for non-volatile data storage in various electronic devices. Its high endurance, low power consumption, and flexible write operations make it an ideal choice for many applications across different industries.