93LC56CX-E/SN

Product Overview

Category

The 93LC56CX-E/SN belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.

Use

It is commonly used for non-volatile data storage in various electronic devices, including consumer electronics, automotive systems, and industrial applications.

Characteristics

• Non-volatile memory
• Small form factor
• Low power consumption
• High reliability

Package

The 93LC56CX-E/SN is typically available in a surface-mount package, offering ease of integration into circuit boards.

Essence

This EEPROM chip provides a reliable and efficient solution for storing critical data in electronic systems.

Packaging/Quantity

It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Memory Size: 2 Kbits
• Interface: Serial I2C
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to 85°C
• Write Cycle Endurance: 1,000,000 cycles
• Data Retention: 200 years

Detailed Pin Configuration

The 93LC56CX-E/SN features a standard 8-pin configuration, including power supply, data input/output, and control pins.

| Pin Name | Description | |----------|-------------------| | VCC | Power Supply | | GND | Ground | | SDA | Serial Data Input/Output | | SCL | Serial Clock | | WP | Write Protect | | HOLD | Hold Input | | A0-A1 | Address Inputs |

Functional Features

• Byte and Page Write Modes
• Self-timed Write Cycle
• Sequential Read Operation
• Write Protection
• Hardware and Software Write Protection Control

Advantages

• Compact size
• Low power consumption
• High data retention
• Flexible write protection options

Disadvantages

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

Working Principles

The 93LC56CX-E/SN utilizes an array of floating gate transistors to store data. When writing data, charge is injected into the floating gates, altering their electrical properties. During read operations, the stored charge is sensed to retrieve the stored information.

Detailed Application Field Plans

• Consumer Electronics: Used for storing device configuration settings and user data in smart home devices, wearables, and IoT products.
• Automotive Systems: Employed in vehicle infotainment systems, engine control units, and sensor modules for data logging and parameter storage.
• Industrial Applications: Integrated into industrial automation equipment for storing calibration data, production logs, and system configurations.

Detailed and Complete Alternative Models

• AT24C02C
• CAT24C02
• M24C02

In conclusion, the 93LC56CX-E/SN offers a reliable and compact solution for non-volatile data storage in a wide range of electronic applications, with its small form factor, low power consumption, and high reliability making it a popular choice for designers seeking EEPROM solutions.

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