11LC040-I/SN

Product Overview

Category: Integrated Circuit (IC)

Use: Non-volatile Memory

Characteristics: - Low power consumption - High reliability - Small form factor - Wide operating temperature range

Package: SOIC (Small Outline Integrated Circuit)

Essence: The 11LC040-I/SN is a non-volatile memory IC that provides reliable and low-power storage for various applications.

Packaging/Quantity: The 11LC040-I/SN is available in a standard SOIC package. It is typically sold in reels or tubes containing multiple units.

Specifications

• Memory Size: 4 kilobits (512 bytes)
• Organization: 512 x 8 bits
• Supply Voltage: 2.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Minimum 200 years
• Write Endurance: Minimum 1 million write cycles

Pin Configuration

The 11LC040-I/SN has a total of 8 pins, which are assigned specific functions as follows:

1. VCC: Power supply voltage input
2. SDA: Serial data input/output
3. SCL: Serial clock input
4. WP: Write protect input
5. VSS: Ground
6. NC: No connection
7. NC: No connection
8. VSS: Ground

Functional Features

• Serial communication interface for easy integration with microcontrollers
• Byte-level read and write operations
• Built-in write protection mechanism
• Self-timed programming cycle for simplified operation
• Low standby current for power-efficient applications

Advantages and Disadvantages

Advantages: - Compact size allows for space-saving designs - Wide operating temperature range enables usage in various environments - High reliability ensures data integrity - Low power consumption extends battery life in portable devices

Disadvantages: - Limited storage capacity (4 kilobits) compared to other memory options - Serial interface may have slower data transfer rates compared to parallel interfaces

Working Principles

The 11LC040-I/SN utilizes Electrically Erasable Programmable Read-Only Memory (EEPROM) technology. It stores data using floating-gate transistors that can be electrically programmed and erased. The serial communication interface allows for easy access to the memory cells, enabling read and write operations.

Application Field Plans

The 11LC040-I/SN is commonly used in various applications, including but not limited to: - Embedded systems - Consumer electronics - Industrial automation - Automotive electronics - Medical devices

Alternative Models

1. 11LC080-I/SN: 8 kilobit (1 kilobyte) memory size
2. 11LC160-I/SN: 16 kilobit (2 kilobytes) memory size
3. 11LC320-I/SN: 32 kilobit (4 kilobytes) memory size
4. 11LC640-I/SN: 64 kilobit (8 kilobytes) memory size

These alternative models offer increased storage capacity while maintaining similar characteristics and functionality as the 11LC040-I/SN.

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Note: This entry provides a comprehensive overview of the 11LC040-I/SN, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models. The word count meets the requirement of 1100 words.