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FM22L16-55-TG

Name: FM22L16-55-TG
Rating: 4.7 (12 reviews)

IC FRAM 4MBIT PARALLEL 44TSOP II

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製造商。部分 #FM22L16-55-TG
包 PG-TSOP-44
資料表 FM22L16-55-TG DataSheet
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規格

Package	Tray,Tray
Series	F-RAM™
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	FRAM
Technology	FRAM (Ferroelectric RAM)
MemorySize	4Mb (256K x 16)
MemoryInterface	Parallel
WriteCycleTime-WordPage	110ns
AccessTime	110 ns
Voltage-Supply	2.7V ~ 3.6V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	44-TSOP (0.400, 10.16mm Width)

概述

Description

The FM22L16-55-TG is a type of non-volatile memory device, specifically designed for high-density applications. It is part of the FM22 series, which typically features Flash memory technology. This model offers a storage capacity of 16 megabits (Mb), providing ample space for data storage in embedded systems and electronic devices.
Key features include fast read and write speeds, low power consumption, and robust data retention capabilities, making it suitable for applications in automotive, industrial control, and consumer electronics. The "TG" designation indicates specific temperature grade and packaging options.
With its ability to retain data without power and offer ease of integration into various circuit designs, the FM22L16-55-TG is an ideal choice for developers looking for reliable memory solutions in their products.

Features

The FM22L16-55-TG is a Flash Memory device, specifically a 16Mb (2MB) NOR Flash memory chip. Key features include:
1. Architecture: It employs a 16-bit data bus with a parallel interface, enabling high-speed data transfer.
2. Voltage Range: Operates within a typical voltage range of 2.7V to 3.6V, suitable for low-power applications.
3. Access Time: Offers fast access times, typically around 55ns, which enhances performance in applications requiring quick data retrieval.
4. Endurance: Supports a high number of program/erase cycles, typically up to 100,000 cycles, ensuring reliability over time.
5. Data Retention: Provides a data retention period of at least 20 years, making it ideal for long-term storage.
6. Package Types: Available in various package options, allowing flexibility for integration into different designs.
This device is commonly used in embedded systems, consumer electronics, and applications requiring non-volatile memory storage.

Package

The FM22L16-55-TG is packaged in a 32-pin PLCC (Plastic Leaded Chip Carrier) format. This type of package is designed for surface-mount technology and is suitable for various electronic applications.

Manufacturer

The manufacturer of the FM22L16-55-TG is Fujitsu. Fujitsu is a global information and communication technology (ICT) company based in Japan, known for its advanced technology solutions, including semiconductors, computing products, and IT services. Established in 1935, Fujitsu operates in various sectors, providing hardware, software, and services to enhance business efficiency and innovation. The FM22L16-55-TG is a type of CMOS (Complementary Metal-Oxide-Semiconductor) memory device, specifically a ferroelectric RAM (FeRAM), known for its non-volatile memory characteristics, low power consumption, and fast read/write capabilities, making it suitable for applications in consumer electronics, automotive, and industrial devices.

Application

The FM22L16-55-TG is a non-volatile memory chip primarily used in applications such as data logging, embedded systems, and industrial control. Its features make it suitable for automotive electronics, telecommunications, and consumer electronics, where reliable data retention and quick access are essential. Additionally, it can be utilized in medical devices and IoT applications for storing configuration settings and firmware updates.

Equivalent

The FM22L16-55-TG chip, a 16Mb serial flash memory, has several equivalent products, including the Winbond W25Q16, Microchip SST25VF016B, and Macronix MX25L1606E. These chips offer similar memory density and interface compatibility, making them suitable alternatives depending on specific application requirements. Always check datasheets for exact specifications and compatibility.