11LC040-E/SN Product Overview

Introduction

The 11LC040-E/SN is a versatile integrated circuit that belongs to the category of non-volatile memory devices. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Non-volatile Memory Device
• Use: Data storage and retrieval in electronic systems
• Characteristics: Low power consumption, high reliability, small form factor
• Package: Surface mount package (SN), quantity varies by manufacturer
• Essence: Stores data without requiring power
• Packaging/Quantity: Typically available in reels or tubes, quantity depends on manufacturer's packaging standards

Specifications

• Capacity: 4 kilobits (512 bytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.5V - 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Minimum 200 years
• Write Endurance: Minimum 1,000,000 cycles

Detailed Pin Configuration

The 11LC040-E/SN has a standard 8-pin configuration with specific pins dedicated to power supply, data input/output, and control signals.

| Pin Name | Description | |----------|-------------| | VCC | Power Supply | | GND | Ground | | CS | Chip Select | | SCK | Serial Clock | | SI | Serial Input | | SO | Serial Output | | WP | Write Protect | | HOLD | Hold Input |

Functional Features

• Data Protection: Built-in write protection and hardware data protection
• Fast Access: High-speed SPI interface for rapid data transfer
• Low Power Consumption: Ideal for battery-powered applications
• Reliability: Robust design for extended product lifespan

Advantages and Disadvantages

Advantages

• Small form factor
• High data retention
• Low power consumption

Disadvantages

• Limited capacity compared to other memory devices
• Slower write speeds compared to some alternatives

Working Principles

The 11LC040-E/SN utilizes a floating gate technology to store data in a non-volatile manner. When data is written, charge is trapped in the floating gate, and this charge state determines the stored value. During read operations, the charge state is detected to retrieve the stored data.

Detailed Application Field Plans

The 11LC040-E/SN is suitable for various applications including: - Embedded systems - Consumer electronics - Industrial automation - Automotive electronics

Detailed and Complete Alternative Models

• AT25DF041A
• W25Q32JV
• MX25L4006E

In summary, the 11LC040-E/SN is a reliable non-volatile memory device with specific characteristics and functional features that make it suitable for a wide range of electronic applications.

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