AT93C56A-10SI-1.8

Overview

Product Category

AT93C56A-10SI-1.8 belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

The AT93C56A-10SI-1.8 chip is primarily used for non-volatile data storage in various electronic devices such as microcontrollers, embedded systems, and consumer electronics.

Characteristics

• Non-volatile: The data stored in the AT93C56A-10SI-1.8 chip remains intact even when power is removed.
• High density: The chip offers a storage capacity of 2 kilobits (256 x 8 bits).
• Low power consumption: The AT93C56A-10SI-1.8 chip operates at a low voltage of 1.8V, making it energy-efficient.
• Fast operation: It supports high-speed data transfer with a maximum clock frequency of 10 MHz.

Package

The AT93C56A-10SI-1.8 chip is available in an 8-pin Small Outline Integrated Circuit (SOIC) package.

Essence

The essence of the AT93C56A-10SI-1.8 chip lies in its ability to store and retrieve data reliably in a compact form factor, making it suitable for space-constrained electronic applications.

Packaging/Quantity

The AT93C56A-10SI-1.8 chip is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Storage Capacity: 2 kilobits (256 x 8 bits)
• Operating Voltage: 1.8V
• Maximum Clock Frequency: 10 MHz
• Data Retention: 100 years
• Endurance: 1 million write cycles

Detailed Pin Configuration

The AT93C56A-10SI-1.8 chip has the following pin configuration:

1. Chip Select (/CS)
2. Serial Clock (SCK)
3. Serial Data Input (DI)
4. Serial Data Output (DO)
5. Write Enable (/W)
6. VCC (Power Supply)
7. Ground (GND)
8. Not Connected (NC)

Functional Features

• Sequential Read and Write Operations: The chip supports sequential read and write operations, allowing for efficient data transfer.
• Software and Hardware Protection: The AT93C56A-10SI-1.8 chip provides protection mechanisms to prevent unauthorized access or modification of stored data.
• Self-Timed Programming Cycle: The chip features a self-timed programming cycle, eliminating the need for external timing control signals.

Advantages and Disadvantages

Advantages

• Compact form factor
• Low power consumption
• High-speed data transfer
• Long data retention period
• Durable with high endurance

Disadvantages

• Limited storage capacity compared to other EEPROM chips
• Relatively higher cost per kilobit compared to larger capacity EEPROMs

Working Principles

The AT93C56A-10SI-1.8 chip utilizes an electrically erasable programmable read-only memory (EEPROM) technology. It stores data in a grid of memory cells that can be individually programmed or erased using electrical signals. The chip employs a combination of transistors and capacitors to store and retrieve binary data.

Detailed Application Field Plans

The AT93C56A-10SI-1.8 chip finds applications in various fields, including but not limited to: - Automotive electronics - Industrial automation - Consumer electronics - Medical devices - Communication systems

Detailed and Complete Alternative Models

• AT93C46A-10SI-1.8: 1 kilobit EEPROM chip with similar characteristics and pin configuration.
• AT93C66A-10SI-1.8: 4 kilobit EEPROM chip with similar characteristics and pin configuration.
• AT93C86A-10SI-1.8: 16 kilobit EEPROM chip with similar characteristics and pin configuration.

These alternative models offer different storage capacities to suit specific application requirements while maintaining compatibility with the AT93C56A-10SI-1.8 chip.

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