AT25XE041B-MHNHR-T

Product Overview

Category

AT25XE041B-MHNHR-T belongs to the category of non-volatile memory devices.

Use

This product is primarily used for storing and retrieving digital information in various electronic systems.

Characteristics

• Non-volatile: The AT25XE041B-MHNHR-T retains data even when power is removed.
• High capacity: This device has a storage capacity of 4 megabits (512 kilobytes).
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.
• Fast access time: The AT25XE041B-MHNHR-T offers quick read and write operations.
• Wide operating voltage range: It can operate within a voltage range of 1.7V to 3.6V.
• Durable: This product is designed to withstand harsh environmental conditions.

Package

The AT25XE041B-MHNHR-T is available in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide reliable and high-capacity non-volatile memory storage for electronic systems.

Packaging/Quantity

The AT25XE041B-MHNHR-T is typically packaged in reels and is available in quantities suitable for both small-scale and large-scale production.

Specifications

• Memory Capacity: 4 megabits (512 kilobytes)
• Operating Voltage Range: 1.7V to 3.6V
• Interface: Serial Peripheral Interface (SPI)
• Access Time: 5 microseconds (maximum)
• Data Retention: Up to 20 years
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AT25XE041B-MHNHR-T has a total of 8 pins, which are as follows:

1. Chip Select (/CS)
2. Serial Clock (SCK)
3. Serial Data Input/Output (SI/O)
4. Write Protect (/WP)
5. Hold (/HOLD)
6. Ground (GND)
7. Power Supply (VCC)
8. Reset (/RESET)

Functional Features

• High-speed data transfer: The AT25XE041B-MHNHR-T supports fast serial communication, enabling quick data transfer.
• Sector-based erase and write operations: This product allows for efficient management of memory by erasing and writing data at the sector level.
• Software and hardware protection mechanisms: The AT25XE041B-MHNHR-T offers various security features to protect stored data from unauthorized access or accidental modification.
• Flexible power-saving modes: It provides different power-saving modes to optimize energy consumption based on specific application requirements.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity for a wide range of applications.
• Low power consumption extends battery life in portable devices.
• Fast access time enhances overall system performance.
• Durable design withstands harsh environmental conditions.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively higher cost per unit compared to some alternative memory solutions.

Working Principles

The AT25XE041B-MHNHR-T utilizes flash memory technology to store and retrieve digital information. It employs a Serial Peripheral Interface (SPI) for communication with the host system. When data is written, it is stored in individual sectors within the memory array. During read operations, the requested data is retrieved from the appropriate memory location and transferred to the host system.

Detailed Application Field Plans

The AT25XE041B-MHNHR-T finds applications in various electronic systems, including but not limited to: - Consumer electronics - Automotive systems - Industrial automation - Medical devices - Communication equipment

Detailed and Complete Alternative Models

1. AT25XE011B-MHNHR-T: 2 megabits (256 kilobytes) capacity
2. AT25XE021B-MHNHR-T: 4 megabits (512 kilobytes) capacity
3. AT25XE051B-MHNHR-T: 8 megabits (1 megabyte) capacity
4. AT25XE101B-MHNHR-T: 16 megabits (2 megabytes) capacity

These alternative models offer different storage capacities to cater to specific application requirements.

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