FM24CL64B-DGTR

Product Overview

• Category: Non-volatile Memory
• Use: Data storage and retrieval
• Characteristics: High capacity, low power consumption, reliable
• Package: 8-pin TDFN (Thin Dual Flat No-Lead)
• Essence: Ferroelectric Random Access Memory (FRAM) technology
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Capacity: 64 kilobits (8 kilobytes)
• Interface: I2C (Inter-Integrated Circuit)
• Operating Voltage: 1.8V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 10 years
• Write Endurance: 10^14 cycles
• Read/Write Speed: Up to 1 MHz

Pin Configuration

The FM24CL64B-DGTR has the following pin configuration:

1. VCC: Power supply voltage
2. SDA: Serial data input/output
3. SCL: Serial clock input
4. WP: Write protect
5. GND: Ground
6. NC: No connection
7. NC: No connection
8. VSS: Ground

Functional Features

• Non-volatile memory: Retains data even when power is disconnected
• High-speed read/write operations: Enables quick access to stored data
• Low power consumption: Ideal for battery-powered devices
• High endurance: Supports frequent read/write cycles without degradation
• I2C interface: Simple and widely supported communication protocol
• Write protection: Prevents accidental modification of stored data

Advantages and Disadvantages

Advantages

• Fast read/write speed compared to traditional non-volatile memories
• Low power consumption extends battery life in portable devices
• High endurance allows for extensive data read/write operations
• I2C interface simplifies integration with various microcontrollers

Disadvantages

• Relatively small storage capacity compared to other memory technologies
• Higher cost per bit compared to some alternative memory solutions
• Limited operating temperature range may restrict certain applications

Working Principles

The FM24CL64B-DGTR utilizes Ferroelectric Random Access Memory (FRAM) technology. FRAM combines the advantages of both non-volatile memories and random access memories. It stores data by utilizing the polarization of a ferroelectric material, which can be electrically switched between two stable states representing binary values. This enables fast read/write operations and high endurance.

Detailed Application Field Plans

The FM24CL64B-DGTR is suitable for a wide range of applications, including:

1. Internet of Things (IoT) devices: Enables efficient data storage and retrieval in connected devices.
2. Industrial automation: Stores critical configuration data and logs in control systems.
3. Automotive electronics: Supports event logging, firmware updates, and secure data storage.
4. Medical devices: Facilitates reliable data storage in patient monitoring systems.
5. Smart meters: Stores energy consumption data and enables remote reading.

Detailed Alternative Models

1. FM24CL16B-DGTR: 16 kilobits capacity, same package and characteristics as FM24CL64B-DGTR.
2. FM24CL256B-DGTR: 256 kilobits capacity, same package and characteristics as FM24CL64B-DGTR.
3. FM24CL512B-DGTR: 512 kilobits capacity, same package and characteristics as FM24CL64B-DGTR.
4. FM24CL04B-DGTR: 4 kilobits capacity, same package and characteristics as FM24CL64B-DGTR.

(Note: The above alternative models are just a few examples. There are other variations available with different capacities and specifications.)

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