M45PE40S-VMN6TP TR

Product Overview

Category

The M45PE40S-VMN6TP TR belongs to the category of non-volatile memory devices.

Use

This product is primarily used for storing and retrieving data in electronic systems.

Characteristics

• Non-volatile: The M45PE40S-VMN6TP TR retains stored data even when power is removed.
• High capacity: It offers a storage capacity of 4 megabits (512 kilobytes).
• Serial interface: The device communicates with the host system using a serial peripheral interface (SPI).
• Low power consumption: It operates at low voltage levels, minimizing power consumption.
• Fast access time: The M45PE40S-VMN6TP TR provides fast read and write operations.

Package

The M45PE40S-VMN6TP TR is available in a compact surface-mount package.

Essence

This product is an essential component for data storage and retrieval in various electronic devices.

Packaging/Quantity

The M45PE40S-VMN6TP TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Memory Capacity: 4 Megabits (512 Kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Supply Voltage: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 20 years
• Erase/Program Cycles: 10,000 cycles

Detailed Pin Configuration

The M45PE40S-VMN6TP TR has the following pin configuration:

1. Chip Select (/CS)
2. Serial Clock (SCLK)
3. Serial Data Input (SI)
4. Serial Data Output (SO)
5. Write Protect (/WP)
6. Ground (GND)
7. Supply Voltage (VCC)

Functional Features

• Fast Read and Write Operations: The M45PE40S-VMN6TP TR offers high-speed data transfer, enabling efficient read and write operations.
• Sector Erase and Program: It supports sector-based erase and program operations, allowing selective modification of data.
• Protection Mechanisms: This device includes hardware protection features such as write protection and block locking to prevent accidental data modification.
• Status Register: The M45PE40S-VMN6TP TR provides a status register that allows the host system to monitor the device's operational status.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity for various applications.
• Low power consumption extends battery life in portable devices.
• Compact package size enables integration into space-constrained designs.
• Fast access time enhances overall system performance.

Disadvantages

• Limited erase and program cycles may affect the lifespan of the device.
• Serial interface may have slower data transfer rates compared to parallel interfaces in certain applications.

Working Principles

The M45PE40S-VMN6TP TR utilizes flash memory technology to store data. It employs a serial peripheral interface (SPI) for communication with the host system. When data is written, it is stored in memory cells using electrical charges. During read operations, the stored charges are detected and converted back into digital data.

Detailed Application Field Plans

The M45PE40S-VMN6TP TR finds applications in various electronic systems, including but not limited to: - Consumer electronics (e.g., smartphones, tablets, digital cameras) - Automotive electronics (e.g., infotainment systems, instrument clusters) - Industrial control systems - Medical devices - Communication equipment

Detailed and Complete Alternative Models

• M25P40-VMN6TP: 4 Megabit Serial Flash Memory with SPI Interface
• MX25L4006EM2I-12G: 4 Megabit Serial Flash Memory with SPI Interface
• AT25SF041-SSHD-T: 4 Megabit Serial Flash Memory with SPI Interface

These alternative models offer similar specifications and functionality to the M45PE40S-VMN6TP TR, providing options for different design requirements.

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