AT93C86A-10SU-1.8

Basic Information Overview

Category: Integrated Circuit (IC)

Use: Non-volatile Memory

Characteristics: - Low-power CMOS technology - 16K (2048 x 8) bits of EEPROM memory - 2-wire serial interface - Wide operating voltage range: 1.8V to 5.5V - High-speed clock frequency: 10 MHz - Small package size: SOIC-8

Package: SOIC-8 (Small Outline Integrated Circuit, 8 pins)

Essence: The AT93C86A-10SU-1.8 is an integrated circuit that provides non-volatile memory storage in a compact and low-power design.

Packaging/Quantity: The AT93C86A-10SU-1.8 is typically sold in reels or tubes containing multiple units.

Specifications

• Memory Size: 16K bits (2048 x 8)
• Interface: 2-wire Serial
• Operating Voltage Range: 1.8V to 5.5V
• Clock Frequency: 10 MHz
• Write Time: 5 ms (typical)
• Data Retention: 100 years (minimum)
• Endurance: 1 million write cycles (minimum)

Detailed Pin Configuration

The AT93C86A-10SU-1.8 has the following pin configuration:

1. Chip Select (/CS)
2. Serial Clock (SCK)
3. Serial Data Input (SI)
4. Ground (GND)
5. Serial Data Output (SO)
6. Write Protect (/WP)
7. VCC Power Supply (+1.8V to +5.5V)
8. Not Connected (NC)

Functional Features

• Non-volatile memory storage: The AT93C86A-10SU-1.8 retains data even when power is removed.
• Serial interface: It uses a 2-wire serial interface for easy integration with microcontrollers and other devices.
• Low-power consumption: The IC operates on a low voltage range, making it suitable for battery-powered applications.
• High-speed operation: With a clock frequency of 10 MHz, the AT93C86A-10SU-1.8 allows for fast read and write operations.

Advantages and Disadvantages

Advantages: - Compact size and low-power design - Wide operating voltage range - High-speed clock frequency - Long data retention period - High endurance for write cycles

Disadvantages: - Limited memory capacity (16K bits) - Requires external components for proper operation - Sensitive to electrostatic discharge (ESD)

Working Principles

The AT93C86A-10SU-1.8 utilizes EEPROM (Electrically Erasable Programmable Read-Only Memory) technology to store and retrieve data. It employs a 2-wire serial interface, allowing for easy communication with microcontrollers or other devices. The IC operates by sending commands and data through the serial interface, which are then stored in the non-volatile memory cells. The stored data can be accessed and modified as needed, providing reliable and persistent storage.

Detailed Application Field Plans

The AT93C86A-10SU-1.8 finds applications in various fields, including:

1. Automotive: Used for storing vehicle configuration settings, mileage data, and security information.
2. Consumer Electronics: Integrated into smart devices, such as smartphones and tablets, for storing user preferences and system configurations.
3. Industrial Automation: Utilized in control systems to store calibration data, device parameters, and production records.
4. Medical Devices: Incorporated into medical equipment for storing patient data, device settings, and diagnostic information.
5. Internet of Things (IoT): Integrated into IoT devices for storing sensor data, network configurations, and firmware updates.

Detailed and Complete Alternative Models

1. AT93C46A-10SU-2.7: Similar to the AT93C86A-10SU-1.8 but with a smaller memory size of 1K bits.
2. AT93C66A-10SU-2.7: Similar to the AT93C86A-10SU-1.8 but with a larger memory size of 4K bits.
3. AT93C56A-10SU-2.7: Similar to the AT93C86A-10SU-1.8 but with a smaller memory size of 2K bits.
4. AT93C76A-10SU-2.7: Similar to the AT93C86A-10SU-1.8 but with a larger memory size of 8K bits.

These alternative models provide options with different memory capacities to suit specific application requirements.

In conclusion, the AT93C