M93S46-WMN6

Product Overview

Category: Integrated Circuit (IC)

Use: Non-volatile Memory

Characteristics: - Serial Electrically Erasable Programmable Read-Only Memory (EEPROM) - 1K-bit capacity - Wide operating voltage range: 1.8V to 5.5V - Low power consumption - High-speed clock frequency support - Small package size - RoHS compliant

Package: SO-8N

Essence: The M93S46-WMN6 is a serial EEPROM IC that provides non-volatile memory storage for various applications.

Packaging/Quantity: The M93S46-WMN6 is available in tape and reel packaging, with 2500 units per reel.

Specifications

• Memory Capacity: 1K-bit
• Supply Voltage Range: 1.8V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Clock Frequency: Up to 10 MHz
• Write Time: 5 ms (typical)
• Data Retention: 200 years (minimum)

Detailed Pin Configuration

The M93S46-WMN6 has an 8-pin configuration as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VSS | Ground | | 2 | NC | No Connection | | 3 | SDA | Serial Data Input/Output | | 4 | SCL | Serial Clock Input | | 5 | WP | Write Protect | | 6 | VCC | Power Supply | | 7 | NC | No Connection | | 8 | NC | No Connection |

Functional Features

• Serial interface for easy integration into various systems
• High-speed clock frequency support enables fast data transfer
• Low power consumption for energy-efficient operation
• Write protect feature to prevent accidental data modification
• Data retention for extended periods without power supply

Advantages and Disadvantages

Advantages: - Small package size allows for space-saving designs - Wide operating voltage range provides flexibility in different applications - High-speed clock frequency support enables quick data access - Low power consumption prolongs battery life in portable devices - RoHS compliant, ensuring environmental friendliness

Disadvantages: - Limited memory capacity (1K-bit) may not be sufficient for certain applications requiring larger storage - Write time of 5 ms (typical) may be slower compared to other EEPROM ICs with faster write speeds

Working Principles

The M93S46-WMN6 utilizes a serial interface to communicate with the host system. It operates by sending and receiving data through the SDA (Serial Data Input/Output) pin and synchronizing the communication using the SCL (Serial Clock Input) pin. The IC supports high-speed clock frequencies, allowing for efficient data transfer.

The EEPROM's non-volatile memory retains stored data even when the power supply is disconnected. This makes it suitable for applications where persistent storage is required, such as storing configuration settings or user data.

Detailed Application Field Plans

The M93S46-WMN6 can be used in various applications, including but not limited to: - Automotive electronics - Industrial control systems - Consumer electronics - Medical devices - Communication equipment

In automotive electronics, the IC can be utilized for storing vehicle-specific data, such as calibration values or diagnostic information. In industrial control systems, it can be employed for storing configuration parameters or event logs. In consumer electronics, it can be used for storing user preferences or firmware updates. In medical devices, it can store patient-specific data or device settings. In communication equipment, it can be utilized for storing network configuration details or security keys.

Detailed and Complete Alternative Models

Some alternative models to the M93S46-WMN6 include: - M93C46-WMN6: Similar specifications but with a smaller memory capacity of 256 bits. - M93S66-WMN6: Higher memory capacity of 4K-bit with similar characteristics and package. - M93S86-WMN6: Larger memory capacity of 16K-bit with similar features and package.

These alternative models provide options with varying memory capacities to suit different application requirements.

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