Encyclopedia Entry: 93AA86BT-I/OT

Product Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile Memory
• Characteristics: Small form factor, high storage capacity, low power consumption
• Package: SOT-23-5
• Essence: This IC is a non-volatile memory device used for storing data in electronic systems.
• Packaging/Quantity: Available in tape and reel packaging with 3000 units per reel.

Specifications

• Memory Capacity: 8 kilobits (1 kilobyte)
• Interface: Serial I2C
• Operating Voltage: 1.7V to 5.5V
• Write Cycle Endurance: 1 million cycles
• Data Retention: 200 years
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 93AA86BT-I/OT IC has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power Supply Voltage | | 2 | SDA | Serial Data Input/Output | | 3 | SCL | Serial Clock Input | | 4 | NC | No Connection | | 5 | GND | Ground |

Functional Features

• Non-volatile memory: The 93AA86BT-I/OT retains stored data even when power is disconnected.
• Serial interface: It uses the I2C protocol for communication with other devices.
• High storage capacity: With 8 kilobits of memory, it can store a significant amount of data.
• Low power consumption: The IC operates efficiently with low power requirements.

Advantages

• Compact size: The SOT-23-5 package allows for easy integration into small electronic devices.
• Reliable data storage: The non-volatile memory ensures data integrity even during power interruptions.
• Easy interfacing: The serial interface simplifies communication with other ICs or microcontrollers.
• Long data retention: The 200-year data retention capability makes it suitable for long-term storage applications.

Disadvantages

• Limited memory capacity: While sufficient for many applications, the 8 kilobits capacity may be insufficient for certain high-data applications.
• Serial interface limitations: The I2C interface may have slower data transfer rates compared to parallel interfaces in some scenarios.

Working Principles

The 93AA86BT-I/OT utilizes EEPROM (Electrically Erasable Programmable Read-Only Memory) technology. It stores data by electrically charging and discharging specific memory cells within the IC. The stored data can be read, written, and erased using the I2C protocol.

Detailed Application Field Plans

The 93AA86BT-I/OT is commonly used in various electronic systems, including but not limited to: - Consumer electronics: Smartphones, tablets, digital cameras - Automotive: Engine control units, infotainment systems - Industrial automation: Programmable logic controllers, sensors - Medical devices: Patient monitoring systems, diagnostic equipment

Alternative Models

• 93AA86B-I/OT: Similar specifications and functionality, but available in a different package (SOT-23-6).
• 93LC86BT-I/OT: Similar capacity and interface, but with additional features like write protection and software write protection.

Note: This encyclopedia entry provides an overview of the 93AA86BT-I/OT IC. For more detailed information, please refer to the product datasheet provided by the manufacturer.

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