AT93C57-10SC-1.8

Product Overview

Category

AT93C57-10SC-1.8 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: The stored data remains even when power is removed.
• Electrically erasable: Data can be erased and reprogrammed electronically.
• Small form factor: Compact size allows for integration into space-constrained devices.
• Low power consumption: Operates efficiently with minimal power requirements.

Package

AT93C57-10SC-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 flexible non-volatile data storage in electronic devices.

Packaging/Quantity

AT93C57-10SC-1.8 is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Operating voltage: 1.8V
• Memory capacity: 2 kilobits (256 x 8 bits)
• Operating temperature range: -40°C to +85°C
• Write endurance: 1 million cycles
• Data retention: 100 years

Detailed Pin Configuration

The AT93C57-10SC-1.8 chip has the following pin configuration:

1. Chip Enable (CE)
2. Output Enable (OE)
3. Write Enable (WE)
4. Serial Data Input (DI)
5. Serial Data Output (DO)
6. Clock (CLK)
7. VCC (Power supply)
8. Ground (GND)

Functional Features

• Sequential read and write operations
• Self-timed programming cycle
• Hardware and software write protection
• Fast data transfer rate
• Low standby current

Advantages and Disadvantages

Advantages

• Non-volatile storage: Ensures data integrity even during power loss.
• Electrically erasable: Allows for easy reprogramming without the need for additional hardware.
• Small form factor: Enables integration into compact electronic devices.
• Low power consumption: Increases overall energy efficiency.

Disadvantages

• Limited memory capacity: May not be suitable for applications requiring large amounts of data storage.
• Relatively slower write speed compared to other memory technologies.
• Vulnerable to electromagnetic interference (EMI) due to its small size.

Working Principles

AT93C57-10SC-1.8 utilizes a combination of electrically erasable and programmable memory cells to store and retrieve data. The chip operates by receiving commands and data through the serial interface, which is controlled by the clock signal. The data can be read, written, or erased based on the specific instructions provided.

Detailed Application Field Plans

AT93C57-10SC-1.8 finds applications in various fields, including but not limited to: - Automotive electronics - Industrial automation - Medical devices - Consumer electronics - Communication systems

Detailed and Complete Alternative Models

Some alternative models to AT93C57-10SC-1.8 include: - AT93C46-10SI-2.7: 1 kilobit EEPROM with a higher operating voltage of 2.7V. - AT93C66A-10SU-2.5: 4 kilobit EEPROM with a lower operating voltage of 2.5V. - AT93C86A-10PU-2.7: 16 kilobit EEPROM with a wider temperature range and a higher operating voltage of 2.7V.

These alternative models offer different memory capacities, operating voltages, and temperature ranges to cater to specific application requirements.

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