M95040-WMN6T

Product Overview

• Category: Integrated Circuit
• Use: Non-volatile Memory
• Characteristics: High-speed, Low-power, Serial EEPROM
• Package: SOIC-8 (Small Outline Integrated Circuit)
• Essence: Stores and retrieves digital information in electronic systems
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Memory Size: 4 Kbit (512 bytes)
• Interface: Serial I2C (Inter-Integrated Circuit)
• Operating Voltage: 1.8V to 5.5V
• Operating Temperature: -40°C to +85°C
• Write Endurance: 4 Million Cycles
• Data Retention: 200 Years

Detailed Pin Configuration

The M95040-WMN6T has a total of 8 pins arranged as follows:

1. VSS: Ground
2. SDA: Serial Data Input/Output
3. SCL: Serial Clock Input
4. WP: Write Protect
5. VCC: Power Supply
6. NC: No Connection
7. NC: No Connection
8. VSS: Ground

Functional Features

• High-speed data transfer up to 400 kHz
• Low power consumption during read/write operations
• Write protection feature to prevent accidental modification
• Self-timed programming cycle for easy integration
• Noise filtering mechanism for reliable data transmission

Advantages and Disadvantages

Advantages: - Compact size and lightweight - Wide operating voltage range - Long data retention period - High endurance for frequent write operations - Easy integration with various electronic systems

Disadvantages: - Limited memory capacity compared to other storage devices - Relatively slower data transfer rate compared to some alternatives

Working Principles

The M95040-WMN6T 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 memory cells can be electrically programmed and erased, allowing non-volatile data storage. The device communicates with the host system through the I2C interface, enabling easy integration into various applications.

Detailed Application Field Plans

The M95040-WMN6T is widely used in electronic systems that require non-volatile memory for storing configuration data, calibration parameters, or small amounts of user data. Some common application fields include:

1. Automotive: Used in engine control units, infotainment systems, and instrument clusters.
2. Consumer Electronics: Found in smart TVs, set-top boxes, and home appliances.
3. Industrial Automation: Utilized in programmable logic controllers, motor drives, and sensors.
4. Medical Devices: Integrated into patient monitoring systems, medical imaging equipment, and diagnostic devices.
5. Internet of Things (IoT): Incorporated in smart meters, wearable devices, and connected sensors.

Detailed and Complete Alternative Models

1. M95080-WMN6T: 8 Kbit (1024 bytes) version of the same EEPROM series.
2. M95128-WMN6T: 16 Kbit (2048 bytes) version of the same EEPROM series.
3. M95320-WMN6T: 32 Kbit (4096 bytes) version of the same EEPROM series.
4. AT24C02C-SSHM-T: 2 Kbit (256 bytes) EEPROM from Atmel Corporation.
5. CAT24C04WI-GT3: 4 Kbit (512 bytes) EEPROM from ON Semiconductor.

These alternative models offer different memory capacities and may have variations in operating voltage, package type, or other specifications. Users can choose the most suitable model based on their specific requirements.

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