AT93C56-10SI-1.8

Product Overview

Category

AT93C56-10SI-1.8 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

• Electrically erasable: The data stored in AT93C56-10SI-1.8 can be erased and reprogrammed electronically.
• Non-volatile: The stored data remains intact even when power is removed.
• High density: AT93C56-10SI-1.8 offers a high storage capacity for its compact size.
• Low power consumption: This chip operates efficiently with low power requirements.

Package

AT93C56-10SI-1.8 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of AT93C56-10SI-1.8 lies in its ability to provide reliable and flexible non-volatile memory storage for electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity of chips per package.

Specifications

• Part Number: AT93C56-10SI-1.8
• Memory Size: 2 kilobits (256 x 8 bits)
• Operating Voltage: 1.8V
• Speed: 10 MHz
• Interface: Serial Peripheral Interface (SPI)
• Temperature Range: -40°C to +85°C

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

• Byte-wise Read and Write Operations: AT93C56-10SI-1.8 allows individual byte-level access for efficient data manipulation.
• Sequential Read Operation: This chip supports sequential read operations, enabling faster data retrieval.
• Hardware Write Protection: The /W pin can be used to protect the memory from accidental writes.
• Self-Timed Programming Cycle: AT93C56-10SI-1.8 automatically manages the programming cycle, simplifying the integration process.

Advantages and Disadvantages

Advantages

• Compact size with high storage capacity
• Low power consumption
• Easy integration with existing systems
• Reliable non-volatile memory storage

Disadvantages

• Limited storage capacity compared to other memory technologies
• Slower write speeds compared to volatile memory

Working Principles

AT93C56-10SI-1.8 utilizes EEPROM technology, which allows for electronic erasure and reprogramming of data. It stores information in a grid of memory cells that can be individually accessed and modified using the provided interface. The chip operates by sending commands and data through the serial interface, enabling read and write operations on specific memory locations.

Detailed Application Field Plans

AT93C56-10SI-1.8 finds applications in various fields, including: 1. Automotive electronics: Used for storing vehicle configuration data, mileage, and other critical information. 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 customization. 4. Medical devices: Utilized for storing patient data, device configurations, and calibration information in medical equipment.

Detailed and Complete Alternative Models

1. AT93C46-10SI-1.8: Similar to AT93C56-10SI-1.8, but with a smaller memory size of 1 kilobit.
2. AT93C66-10SI-1.8: Similar to AT93C56-10SI-1.8, but with a larger memory size of 4 kilobits.

These alternative models offer different memory capacities to suit specific application requirements while maintaining similar characteristics and functionality.

In conclusion, AT93C56-10SI-1.8 is an electrically erasable programmable read-only memory chip that provides reliable non-volatile storage for various electronic devices. With its compact size, low power consumption, and flexible interface, it offers a practical solution for data storage needs in diverse fields.