AT93C56A-10TI-2.7

Product Overview

Category

AT93C56A-10TI-2.7 belongs to the category of electrically erasable programmable read-only memory (EEPROM) 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: The data stored in AT93C56A-10TI-2.7 remains even when power is removed.
• Electrically erasable: The memory can be erased and reprogrammed electronically.
• High density: AT93C56A-10TI-2.7 offers a storage capacity of 2 kilobits.
• Low power consumption: This chip operates at a low voltage and consumes minimal power.

Package

AT93C56A-10TI-2.7 is available in a small surface-mount package, making it suitable for compact electronic devices.

Essence

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

Packaging/Quantity

AT93C56A-10TI-2.7 is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Memory Capacity: 2 kilobits (256 x 8 bits)
• Operating Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Time: 5ms (maximum)
• Data Retention: 100 years (minimum)

Detailed Pin Configuration

The AT93C56A-10TI-2.7 chip has a total of 8 pins, each serving a specific function:

1. Chip Select (/CS): Enables or disables the chip for communication.
2. Serial Clock (SCK): Provides the clock signal for data transfer.
3. Serial Data Input (SI): Receives data from the external device.
4. Serial Data Output (SO): Transmits data to the external device.
5. Write Enable (/W): Controls the write operation.
6. VCC: Power supply voltage.
7. Ground (GND): Common ground reference.
8. NC: No connection.

Functional Features

• Sequential Read and Write Operations: AT93C56A-10TI-2.7 supports sequential read and write operations, allowing efficient data handling.
• Self-Timed Programming Cycle: The chip automatically manages the timing of programming cycles, simplifying the integration process.
• Software and Hardware Protection: This EEPROM chip offers protection mechanisms to prevent unauthorized access or accidental modification of stored data.
• High-Speed Performance: With a maximum clock frequency of 2 MHz, AT93C56A-10TI-2.7 ensures fast data transfer rates.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data integrity during power cycles.
• Compact package size enables integration into space-constrained designs.
• Low power consumption prolongs battery life in portable devices.
• High-speed performance allows for efficient data handling.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively slower write times compared to some alternative models.
• Vulnerable to electromagnetic interference due to its small form factor.

Working Principles

AT93C56A-10TI-2.7 utilizes an electrically erasable technology that allows individual memory cells to be programmed or erased electronically. The chip uses a serial interface to communicate with the external device, enabling efficient data transfer. The self-timed programming cycle ensures reliable and accurate programming of data.

Detailed Application Field Plans

AT93C56A-10TI-2.7 finds applications in various fields, including: 1. Automotive electronics: Used for storing critical data in automotive control systems. 2. Industrial automation: Provides non-volatile storage for programmable logic controllers (PLCs) and other industrial equipment. 3. Consumer electronics: Integrated into devices like smart TVs, set-top boxes, and gaming consoles for data storage purposes. 4. Medical devices: Utilized in medical equipment for storing patient data and device configurations.

Detailed and Complete Alternative Models

1. AT93C46A-10SI-2.7: Similar to AT93C56A-10TI-2.7 but with a lower capacity of 1 kilobit.
2. AT93C66A-10PI-2.7: Offers a higher capacity of 4 kilobits compared to AT93C56A-10TI-2.7.
3. AT25C256-10PU-2.7: A larger EEPROM chip with a capacity of 32 kilobits, suitable for applications requiring more storage.

In conclusion, AT93C56A-10TI-2