M95M01-DWDW4TP/K

Product Overview

• Category: Integrated Circuit
• Use: Non-volatile Memory
• Characteristics: High capacity, low power consumption
• Package: DIP-8
• Essence: Data storage and retrieval
• Packaging/Quantity: 100 units per reel

Specifications

• Memory Capacity: 1 Megabit
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.5V - 5.5V
• Operating Temperature: -40°C to +85°C
• Write Endurance: 1 million cycles
• Data Retention: 20 years

Detailed Pin Configuration

The M95M01-DWDW4TP/K has the following pin configuration:

1. Chip Select (/CS)
2. Serial Clock (SCK)
3. Serial Data Input (SI)
4. Serial Data Output (SO)
5. Write Protect (/WP)
6. Ground (GND)
7. Power Supply (VCC)
8. Not Connected (NC)

Functional Features

• High-speed data transfer using SPI interface
• Low power consumption in both active and standby modes
• Hardware write protection for enhanced security
• Efficient memory organization with byte-level addressing
• Automatic page write and erase operations

Advantages and Disadvantages

Advantages: - Large memory capacity for storing extensive data - Fast data transfer rate for quick access - Wide operating voltage range for compatibility - Long data retention period ensures data integrity - Compact package size for space-constrained applications

Disadvantages: - Limited write endurance compared to some alternatives - Requires an external microcontroller for interfacing

Working Principles

The M95M01-DWDW4TP/K is a non-volatile memory integrated circuit that utilizes the Serial Peripheral Interface (SPI) for communication. It stores and retrieves data using a combination of electrical charges and transistors. The memory cells are organized in a grid-like structure, allowing for efficient storage and retrieval of data at the byte level.

Detailed Application Field Plans

The M95M01-DWDW4TP/K is commonly used in various applications, including:

1. Industrial Automation: Data logging, configuration storage
2. Consumer Electronics: Firmware storage, parameter storage
3. Automotive: Event logging, calibration data storage
4. Medical Devices: Patient data storage, device configuration
5. Smart Grids: Energy consumption monitoring, data logging

Detailed and Complete Alternative Models

1. M95M02-DWDW4TP/K: 2 Megabit capacity, same specifications as M95M01-DWDW4TP/K
2. M95M04-DWDW4TP/K: 4 Megabit capacity, same specifications as M95M01-DWDW4TP/K
3. M95M08-DWDW4TP/K: 8 Megabit capacity, same specifications as M95M01-DWDW4TP/K

These alternative models offer higher memory capacities while maintaining compatibility with the M95M01-DWDW4TP/K in terms of pin configuration and functional features.

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