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FM24CL04B-G

Name: FM24CL04B-G
Rating: 4.7 (12 reviews)

MEMORY CIRCUIT, 512X8, CMOS, PDS

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Mfr。パート #FM24CL04B-G
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データシート FM24CL04B-G DataSheet
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仕様

Series	F-RAM™
Part Status	Active
DigiKey Programmable	Not Verified
Memory Type	Non-Volatile
Memory Format	FRAM
Technology	FRAM (Ferroelectric RAM)
Memory Size	4Kbit
Memory Organization	512 x 8
Memory Interface	I2C
Clock Frequency	1 MHz
Access Time	550 ns
Voltage - Supply	2.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Base Product Number	FM24CL04

概要

Description

The FM24CL04B-G is a non-volatile memory device that uses ferroelectric technology to provide reliable storage of data. It features a 4-kilobit memory capacity, allowing for the storage of important information without requiring power to maintain its state. This chip operates over a wide voltage range and offers an SPI (Serial Peripheral Interface) communication protocol, making it compatible with various microcontrollers and systems.
Key features include low power consumption, fast write and read speeds, and high endurance—capable of withstanding millions of write cycles. Additionally, it provides data retention for over 100 years, making it suitable for applications where longevity and reliability are critical, such as in industrial, automotive, and consumer electronics.
The FM24CL04B-G is ideal for applications that need both speed and durability in non-volatile memory, offering a robust solution for storing configuration settings, calibration data, and more.

Package

The FM24CL04B-G is packaged in a 8-pin SOIC (Small Outline Integrated Circuit) format. This compact package is designed for surface mounting on PCBs, facilitating ease of integration in various applications.

Pinout

The FM24CL04B-G is a non-volatile ferroelectric random access memory (FRAM) chip with a pin count of 8. Its primary functions include providing a reliable and fast storage solution with low power consumption.
The pin configuration is as follows:
1. VDD: Power supply pin (typically 2.0V to 3.6V).
2. GND: Ground pin.
3. SCL: Serial clock input for clocking data.
4. SDA: Serial data input/output for data transfer.
5. WP: Write protect pin, used to enable or disable write operations.
6. A0: Address pin used for selecting the memory address.
7. A1: Address pin for additional memory addressing.
8. A2: Address pin for further addressing options.
This chip allows for easy integration into various applications where persistent data storage is required.

Manufacturer

The FM24CL04B-G is manufactured by Ferroeletric Memory, Inc. (FMI), a company specializing in non-volatile memory solutions. FMI focuses on developing and providing advanced memory products, particularly ferroelectric RAM (FeRAM) technology, which offers benefits such as low power consumption, high speed, and endurance compared to traditional memory types. The FM24CL04B-G is a serial FeRAM device designed for applications requiring reliable data retention without the need for continuous power supply, making it ideal for embedded systems, IoT devices, and other electronic applications where data integrity is crucial.

Application

The FM24CL04B-G is a ferroelectric random-access memory (FRAM) device used in various applications due to its non-volatile memory characteristics, high endurance, and low power consumption. Common application areas include smart meters, industrial automation, medical devices, data logging, automotive systems, and consumer electronics, where reliable data storage and fast write cycles are essential.

Equivalent

The FM24CL04B-G chip is a ferroelectric RAM (FRAM) device. Equivalent products include the MB85RC04V (Fujitsu), M24C32 (STMicroelectronics), and CY15B104K (Cypress). These alternatives vary in specifications, so it's important to check parameters like voltage, memory size, and communication interface to ensure compatibility for your specific application.