MT25QU256ABA1EW9-0SIT

Product Overview

Category

MT25QU256ABA1EW9-0SIT belongs to the category of Serial NOR Flash Memory.

Use

This product is primarily used for storing and retrieving data in electronic devices. It provides non-volatile memory storage, allowing for quick access to data even when power is turned off.

Characteristics

• High-speed read and write operations
• Low power consumption
• Wide operating voltage range
• Compact package size
• Reliable and durable

Package

MT25QU256ABA1EW9-0SIT is available in a small form factor package, making it suitable for integration into various electronic devices. The package type is SOP (Small Outline Package).

Essence

The essence of MT25QU256ABA1EW9-0SIT lies in its ability to provide fast and reliable data storage in a compact package, making it an essential component for many electronic devices.

Packaging/Quantity

MT25QU256ABA1EW9-0SIT is typically packaged in reels or trays, depending on the manufacturer's specifications. The quantity per reel or tray may vary, but it is commonly available in quantities of 250 or 500 units.

Specifications

• Memory Size: 256 Megabits (32 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 20 years
• Erase/Program Cycles: Up to 100,000 cycles

Detailed Pin Configuration

MT25QU256ABA1EW9-0SIT has a standard pin configuration for SPI Flash memories. The following table outlines the pin functions:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | CS# | Chip Select (Active Low) | | 2 | SCLK | Serial Clock | | 3 | SI | Serial Data Input | | 4 | SO | Serial Data Output | | 5 | WP# | Write Protect (Active Low) | | 6 | HOLD# | Hold (Active Low) | | 7 | VCC | Power Supply | | 8 | GND | Ground |

Functional Features

• High-speed read and write operations: MT25QU256ABA1EW9-0SIT offers fast data transfer rates, allowing for quick access to stored information.
• Low power consumption: This product is designed to minimize power consumption, making it suitable for battery-powered devices.
• Flexible interface: The SPI interface enables easy integration with a wide range of microcontrollers and other devices.
• Reliable data retention: MT25QU256ABA1EW9-0SIT ensures data integrity and reliability over an extended period of time.
• Advanced security features: This flash memory supports various security features like hardware protection and secure boot.

Advantages and Disadvantages

Advantages

• Fast read and write operations
• Low power consumption
• Compact package size
• Wide operating voltage range
• Reliable data retention

Disadvantages

• Limited storage capacity compared to other memory technologies
• Higher cost per unit compared to some alternative models

Working Principles

MT25QU256ABA1EW9-0SIT utilizes the Serial Peripheral Interface (SPI) protocol to communicate with the host device. It stores data in non-volatile memory cells, which can be electrically erased and reprogrammed. The SPI interface allows for efficient data transfer between the host device and the flash memory.

Detailed Application Field Plans

MT25QU256ABA1EW9-0SIT finds applications in various electronic devices, including but not limited to: - Consumer electronics (smartphones, tablets, digital cameras) - Automotive systems (infotainment, instrument clusters) - Industrial equipment (automation, control systems) - Networking devices (routers, switches) - Medical devices (patient monitoring, diagnostic equipment)

Detailed and Complete Alternative Models

Some alternative models to MT25QU256ABA1EW9-0SIT include: - W25Q256JVSIQ - Winbond Electronics - S25FL256SAGNFI001 - Cypress Semiconductor - MX25L25635FMI-10G - Macronix International

These alternative models offer similar functionality and can be considered as alternatives based on specific requirements and compatibility with the host system.

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