Encyclopedia Entry: 93LC56CXT-E/SN

Product Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile Serial EEPROM Memory
• Characteristics: Small form factor, low power consumption, high reliability
• Package: SOT-23, 8-pin package
• Essence: Stores and retrieves digital information in electronic devices
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on manufacturer

Specifications

• Memory Size: 2Kbits (256 x 8)
• Interface: Serial I2C
• Operating Voltage: 1.8V to 5.5V
• Operating Temperature: -40°C to +85°C
• Write Endurance: 1 Million cycles
• Data Retention: 200 Years

Detailed Pin Configuration

The 93LC56CXT-E/SN 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 | WP | Write Protect (optional) | | 5 | VSS | Ground | | 6 | NC | No Connection | | 7 | NC | No Connection | | 8 | NC | No Connection |

Functional Features

• Non-volatile memory: Retains data even when power is disconnected
• Serial interface: Uses I2C protocol for easy integration with microcontrollers
• Low power consumption: Ideal for battery-powered devices
• High reliability: Built-in error detection and correction mechanisms

Advantages and Disadvantages

Advantages: - Compact size allows for easy integration into small electronic devices - Wide operating voltage range enables compatibility with various systems - High endurance and long data retention ensure reliable performance

Disadvantages: - Limited storage capacity compared to other memory options - Slower write speeds compared to some competing technologies

Working Principles

The 93LC56CXT-E/SN is based on Electrically Erasable Programmable Read-Only Memory (EEPROM) technology. It utilizes a floating gate transistor structure to store and retrieve digital information. The serial interface allows for easy reading and writing of data using the I2C protocol.

Detailed Application Field Plans

The 93LC56CXT-E/SN IC finds applications in various electronic devices, including but not limited to: - Consumer electronics (e.g., smartphones, tablets, digital cameras) - Automotive electronics (e.g., infotainment systems, engine control units) - Industrial automation (e.g., sensors, actuators, control systems) - Medical devices (e.g., patient monitoring equipment, diagnostic tools)

Alternative Models

Other alternative models that offer similar functionality to the 93LC56CXT-E/SN include: - AT24C02C by Microchip Technology Inc. - CAT24C02 by ON Semiconductor - M24C02-WMN6TP by STMicroelectronics

Please note that the specifications and pin configurations may vary among these alternative models.

Word count: 330 words