AT25DF011-XMHNGU-T

Product Overview

Category

AT25DF011-XMHNGU-T belongs to the category of Serial Flash Memory.

Use

It is primarily used for storing and retrieving digital information in electronic devices.

Characteristics

• Non-volatile memory: The stored data is retained even when power is removed.
• High storage capacity: The AT25DF011-XMHNGU-T has a capacity of 1 megabit (128 kilobytes).
• Serial interface: It communicates with the host device using a serial protocol.
• Low power consumption: It operates at low voltage levels, making it suitable for battery-powered devices.
• Fast read and write operations: The AT25DF011-XMHNGU-T offers high-speed data transfer.

Package

The AT25DF011-XMHNGU-T is available in a small form factor package, typically a surface-mount package (SMD). The specific package type may vary depending on the manufacturer.

Essence

The essence of AT25DF011-XMHNGU-T lies in its ability to provide reliable and non-volatile storage for electronic devices, enabling them to retain important data even when powered off.

Packaging/Quantity

The AT25DF011-XMHNGU-T is commonly packaged in reels or trays, depending on the manufacturer's packaging standards. The quantity per reel or tray can vary but is typically in the range of hundreds or thousands of units.

Specifications

• Memory Capacity: 1 Megabit (128 Kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 20 years
• Endurance: 100,000 Program/Erase cycles

Detailed Pin Configuration

The AT25DF011-XMHNGU-T has a standard pin configuration for SPI flash memory devices. The following table provides a detailed pin description:

| Pin Name | Function | |----------|----------| | VCC | Power Supply (2.7V - 3.6V) | | GND | Ground | | CS# | Chip Select | | SCK | Serial Clock | | SI | Serial Input | | SO | Serial Output | | WP# | Write Protect | | HOLD# | Hold |

Functional Features

• Fast Read and Write Operations: The AT25DF011-XMHNGU-T offers high-speed data transfer, allowing for efficient read and write operations.
• Flexible Sector Architecture: It supports various sector sizes, enabling efficient storage management.
• Software Protection: The device includes hardware protection features to prevent accidental writes or erasures.
• Deep Power-Down Mode: It has a low-power mode that reduces power consumption when the device is not in use.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity for storing large amounts of data.
• Fast read and write operations enhance overall system performance.
• Low power consumption makes it suitable for battery-powered devices.

Disadvantages

• Limited endurance compared to other types of memory.
• Relatively higher cost per unit compared to some alternative memory technologies.

Working Principles

The AT25DF011-XMHNGU-T utilizes the Serial Peripheral Interface (SPI) protocol for communication with the host device. It stores data in non-volatile memory cells, which retain information even when power is removed. The device can be accessed by sending commands through the SPI interface, allowing for reading, writing, and erasing of data.

Detailed Application Field Plans

The AT25DF011-XMHNGU-T is widely used in various electronic devices, including but not limited to: - Consumer electronics (e.g., smartphones, tablets, digital cameras) - Automotive systems (e.g., infotainment systems, instrument clusters) - Industrial equipment (e.g., control systems, data loggers) - Medical devices (e.g., patient monitoring systems, diagnostic equipment)

Detailed and Complete Alternative Models

• AT25DF021-XMHNGU-T: 2 Megabit Serial Flash Memory
• AT25DF041A-XMHNGU-T: 4 Megabit Serial Flash Memory
• AT25DF081A-XMHNGU-T: 8 Megabit Serial Flash Memory
• AT25DF161-XMHNGU-T: 16 Megabit Serial Flash Memory
• AT25DF321-XMHNGU-T: 32 Megabit Serial Flash Memory

These alternative models offer higher storage capacities while maintaining similar characteristics and functionality as the AT25DF011-XMHNGU-T.

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