MX25L12845EMI-10G

Product Overview

Category

The MX25L12845EMI-10G belongs to the category of flash memory chips.

Use

This product is primarily used for data storage in various electronic devices such as computers, smartphones, tablets, and other digital devices.

Characteristics

• High storage capacity: The MX25L12845EMI-10G offers a storage capacity of 128 megabits (16 megabytes), allowing for ample data storage.
• Fast data transfer rate: With a high-speed interface, this flash memory chip enables quick data transfer between the device and the memory.
• Reliable performance: The MX25L12845EMI-10G ensures reliable and stable performance, making it suitable for critical applications.
• Low power consumption: This chip is designed to consume minimal power, enhancing the overall energy efficiency of the device.

Package

The MX25L12845EMI-10G is available in a compact and industry-standard package, ensuring compatibility with various electronic devices.

Essence

As a flash memory chip, the MX25L12845EMI-10G serves as a non-volatile storage solution, capable of retaining data even when the power is turned off.

Packaging/Quantity

This product is typically packaged in reels or trays, depending on the manufacturer's specifications. The quantity per package may vary, but it is commonly available in bulk quantities for industrial use.

Specifications

• Manufacturer: Macronix International Co., Ltd.
• Model: MX25L12845EMI-10G
• Memory Type: Flash memory
• Capacity: 128 megabits (16 megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Package Type: 8-pin SOP (Small Outline Package)

Detailed Pin Configuration

The MX25L12845EMI-10G features the following pin configuration:

1. Chip Select (/CS)
2. Serial Clock (SCLK)
3. Serial Data Input/Output (SI/O)
4. Hold (/HOLD)
5. Write Protect (/WP)
6. Ground (GND)
7. No Connection (NC)
8. Power Supply (VCC)

Functional Features

• Erase and Program Operations: The MX25L12845EMI-10G supports both sector erase and byte program operations, allowing for flexible data manipulation.
• Protection Mechanisms: This flash memory chip incorporates various protection mechanisms such as write protection and hardware/software protection, ensuring data integrity and security.
• High-Speed Read Performance: With a fast read speed, this chip enables quick access to stored data, enhancing overall system performance.

Advantages and Disadvantages

Advantages

• High storage capacity
• Fast data transfer rate
• Reliable performance
• Low power consumption
• Compact package size

Disadvantages

• Limited compatibility with certain devices due to the specific interface requirements
• Relatively higher cost compared to lower-capacity flash memory chips

Working Principles

The MX25L12845EMI-10G operates based on the principles of flash memory technology. It utilizes floating-gate transistors to store and retrieve data. When data is written, charges are trapped in the floating gate, altering the transistor's conductive properties. These charges can be erased by applying a high voltage, allowing the transistor to return to its original state.

Detailed Application Field Plans

The MX25L12845EMI-10G finds applications in various electronic devices and industries, including but not limited to: - Computers and laptops - Smartphones and tablets - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

1. MX25L12835EMI-10G: Similar to the MX25L12845EMI-10G, this model offers a storage capacity of 128 megabits but with slightly different specifications.
2. MX25L25645EMI-10G: This alternative model provides double the storage capacity, offering 256 megabits (32 megabytes) of flash memory.

These alternative models can be considered based on specific requirements and compatibility with the target device.

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