M95640-RMB6TG

Product Overview

• Category: Integrated Circuit
• Use: Memory Storage
• Characteristics: Non-volatile, Serial EEPROM
• Package: SOIC-8
• Essence: High-performance memory chip for data storage
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Memory Size: 64 Kilobits (8 Kilobytes)
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage: 1.8V to 5.5V
• Operating Temperature: -40°C to +85°C
• Write Endurance: 4 Million Cycles
• Data Retention: 200 Years

Pin Configuration

The M95640-RMB6TG has a standard SOIC-8 package with the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | CS | Chip Select | | 2 | DO | Data Output | | 3 | GND | Ground | | 4 | VCC | Power Supply | | 5 | DI | Data Input | | 6 | WP | Write Protect | | 7 | HOLD | Hold Input | | 8 | NC | No Connection |

Functional Features

• Non-volatile memory: Retains data even when power is disconnected.
• Serial EEPROM: Uses a serial interface for easy integration with microcontrollers.
• High-speed performance: Supports fast read and write operations.
• Low power consumption: Operates efficiently with low power requirements.
• Wide operating voltage range: Can be used with various power supply voltages.
• Extended temperature range: Suitable for use in extreme environmental conditions.

Advantages and Disadvantages

Advantages: - Compact package size allows for space-saving designs. - High write endurance ensures long-lasting performance. - Data retention period of 200 years provides reliable storage. - Serial interface simplifies integration with microcontrollers.

Disadvantages: - Limited memory size may not be sufficient for certain applications. - Requires an external power supply for operation. - Write protect and hold inputs may require additional circuitry.

Working Principles

The M95640-RMB6TG is a non-volatile memory chip that utilizes the Serial Peripheral Interface (SPI) for communication. It stores data in an array of memory cells, which can be electrically programmed and erased. The chip operates by sending commands and data through the SPI interface, allowing for high-speed read and write operations. The data stored in the memory cells remains intact even when power is disconnected, making it suitable for applications requiring persistent storage.

Application Field Plans

The M95640-RMB6TG is commonly used in various electronic devices and systems, including but not limited to:

1. Automotive: Used for storing vehicle configuration data, mileage records, and fault codes.
2. Consumer Electronics: Integrated into smart home devices, wearables, and audio/video equipment for data storage purposes.
3. Industrial Automation: Employed in control systems, sensors, and monitoring devices for storing calibration data and system parameters.
4. Medical Devices: Utilized for storing patient information, device settings, and diagnostic data in medical equipment.
5. Internet of Things (IoT): Integrated into IoT devices for storing sensor data, firmware updates, and device configurations.

Alternative Models

1. M95080-RMB6TG: 8 Kilobit (1 Kilobyte) version of the same EEPROM series.
2. M95128-RMB6TG: 128 Kilobit (16 Kilobyte) version of the same EEPROM series.
3. M95320-RMB6TG: 32 Kilobit (4 Kilobyte) version of the same EEPROM series.

These alternative models offer different memory sizes to suit specific application requirements while maintaining similar characteristics and functionality.

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