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FM25C160B-GTR

Name: FM25C160B-GTR
Rating: 4.7 (12 reviews)

IC FRAM 16KBIT SPI 20MHZ 8SOIC

제조업체
Mfr.부분 #FM25C160B-GTR
패키지 PG-DSO-8
데이터시트 FM25C160B-GTR DataSheet
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사양

Package	Tape & Reel (TR),Cut Tape (CT)
Series	F-RAM™
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	FRAM
Technology	FRAM (Ferroelectric RAM)
MemorySize	16Kb (2K x 8)
MemoryInterface	SPI
ClockFrequency	20 MHz
Voltage-Supply	4.5V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

개요

Description

The FM25C160B-GTR is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device produced by FMEM. It features a 16Mb (2MB) storage capacity with a 2-wire I2C interface, making it suitable for various applications such as consumer electronics, automotive systems, and industrial equipment.
Key characteristics include a wide operating voltage range of 1.7V to 3.6V, low power consumption, and a typical read/write cycle time of 1ms. The FM25C160B-GTR supports page programming, allowing efficient data writing, and it has a high endurance of up to 1 million write/erase cycles.
Additionally, it offers various data protection features, including hardware and software write protection. This device is ideal for applications requiring reliable non-volatile storage, such as configuration settings, calibration data, and firmware storage. With its compact package options, the FM25C160B-GTR is versatile for different form factors in electronic designs.

Features

The FM25C160B-GTR is a 16-Mbit (2M x 8) ferroelectric random-access memory (FRAM) device. Key features include:
1. Non-volatile Memory: Retains data without power, making it suitable for applications requiring endurance and reliability.
2. High Endurance: Supports up to 10 trillion read/write cycles, far exceeding traditional flash memory.
3. Fast Access Time: Offers fast read and write speeds, typically around 100 ns for reads and 20 ns for writes.
4. Low Power Consumption: Operates at low voltage (2.7V to 3.6V) with minimal power draw, ideal for battery-powered devices.
5. SPI Interface: Utilizes a Serial Peripheral Interface for easy integration with microcontrollers and other digital devices.
6. Wide Operating Temperature: Suitable for a range of environments, with operational temperatures from -40°C to +85°C.
7. Data Retention: Guarantees data retention of 10 years at 85°C.
These features make the FM25C160B-GTR a robust choice for applications in industrial control, automotive, and consumer electronics.

Package

The FM25C160B-GTR is typically packaged in an 8-pin SOIC (Small Outline Integrated Circuit) form factor.

Pinout

The FM25C160B-GTR is a 16Mb (2M x 8 bits) serial EEPROM that utilizes the FM (Ferroelectric Memory) technology. It features a 16-pin SOIC (Small Outline Integrated Circuit) package.
The pin configuration and their functions are as follows:
1. VCC - Power supply voltage
2. VSS - Ground
3. SCK - Serial Clock input
4. CS - Chip Select (active low)
5. SI - Serial Data Input
6. SO - Serial Data Output
7. HOLD - Hold input (for pausing communication)
8. WP - Write Protect input
The other pins (if applicable) may include NC (no connect) or reserved for future use. This device is typically used in applications requiring non-volatile memory with fast access times, such as in embedded systems, automotive, and consumer electronics.

Manufacturer

The FM25C160B-GTR is manufactured by Fujitsu. Fujitsu is a multinational information technology equipment and services company headquartered in Tokyo, Japan. Established in 1935, it is one of the leading providers of IT services and solutions, including hardware, software, and telecommunications. The company focuses on various sectors such as computing, networking, and storage solutions, and is known for its innovations in technology. The FM25C160B-GTR is a serial flash memory device, commonly used in embedded systems and applications requiring non-volatile storage. Fujitsu is recognized for its commitment to quality and technological advancement in the electronics and IT industry.

Application

The FM25C160B-GTR is a ferroelectric RAM (FRAM) memory device used in applications requiring high endurance and fast write speeds. Its key application areas include data logging, industrial automation, smart meters, automotive systems, and consumer electronics. It is ideal for applications that need frequent data updates and low power consumption, such as programmable logic controllers (PLCs) and IoT devices.

Equivalent

The FM25C160B-GTR is a 16Mb (2MB) serial EEPROM. Equivalent products include:
1. 25LC160 from Microchip
2. M25P16 from STMicroelectronics
3. AT25DF041A from Microchip
4. CAT25C16 from ON Semiconductor
Check specifications for compatibility, as pin configuration and electrical characteristics may vary.