X5045M8IZ

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory storage and management
• Characteristics: Non-volatile, Serial EEPROM
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: High-performance memory solution
• Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

• Memory Size: 4 kilobits (512 bytes)
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage: 2.7V to 5.5V
• Operating Temperature: -40°C to +85°C
• Write Endurance: 1 million cycles
• Data Retention: 100 years
• Organization: 64 pages of 8 bytes each
• Write Protect Pin: Available for hardware protection
• Clock Frequency: Up to 3 MHz

Detailed Pin Configuration

The X5045M8IZ IC has the following pin configuration:

1. Chip Select (/CS)
2. Serial Clock (SCK)
3. Serial Data Input/Output (SI/SO)
4. Write Protect (/WP)
5. Ground (GND)
6. No Connection (NC)
7. Supply Voltage (VCC)
8. Serial Data Output (SO)

Functional Features

• Non-volatile memory: Retains data even when power is disconnected
• Serial interface: Allows easy integration with microcontrollers
• Low power consumption: Ideal for battery-powered devices
• Hardware write protection: Ensures data integrity
• High-speed performance: Supports clock frequencies up to 3 MHz
• Compact package: Saves board space

Advantages and Disadvantages

Advantages: - Non-volatile memory ensures data retention - Serial interface simplifies integration - Low power consumption extends battery life - Hardware write protection enhances data security - High-speed performance for efficient data transfer - Compact package saves board space

Disadvantages: - Limited memory size (4 kilobits) - Requires an external microcontroller for operation

Working Principles

The X5045M8IZ is a Serial EEPROM that utilizes the SPI interface for communication. It stores and retrieves data in a non-volatile manner, meaning the data remains intact even when power is disconnected. The IC can be accessed by a microcontroller through the SPI bus, allowing for easy integration into various electronic systems.

Detailed Application Field Plans

The X5045M8IZ is commonly used in applications that require non-volatile memory storage and management. Some potential application fields include:

1. Consumer Electronics: Used for storing device settings, user preferences, and calibration data in devices such as TVs, audio players, and gaming consoles.
2. Industrial Automation: Utilized for storing configuration parameters, sensor calibration data, and event logs in industrial control systems, PLCs (Programmable Logic Controllers), and robotics.
3. Automotive: Employed for storing vehicle settings, mileage data, and fault codes in automotive electronics, including ECUs (Engine Control Units) and infotainment systems.
4. Medical Devices: Used for storing patient data, device configurations, and firmware updates in medical equipment like patient monitors, infusion pumps, and diagnostic devices.

Detailed and Complete Alternative Models

1. X5045P8IZ: Similar to X5045M8IZ but in a DIP (Dual Inline Package) format.
2. X5045C8IZ: Similar to X5045M8IZ but with extended temperature range (-40°C to +125°C).
3. X5045M16IZ: Double the memory size of X5045M8IZ (8 kilobits).

These alternative models offer similar functionality with slight variations in package type, temperature range, and memory capacity.

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