FM25VN10-G

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FM25VN10-G

+BOM

IC FRAM 1MBIT SPI 40MHZ 8SOIC

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사양

속성 가치
Series F-RAM™
PartStatus Active
BaseProductNumber FM25VN10
DigiKeyProgrammable Not Verified
MemoryType Non-Volatile
MemoryFormat FRAM
Technology FRAM (Ferroelectric RAM)
MemorySize 1Mbit
MemoryOrganization 128K x 8
MemoryInterface SPI
ClockFrequency 40 MHz
Voltage-Supply 2V ~ 3.6V
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 8-SOIC
Packaging Tube

개요

Description

The FM25VN10-G is a non-volatile F-RAM (Ferroelectric RAM) memory chip manufactured by Cypress Semiconductor (now part of Infineon Technologies). It integrates a 256-Kilobit (32K x 8) memory array, offering fast write speeds, high endurance, and low power consumption. Unlike traditional EEPROM or Flash memories, F-RAM technology provides nearly unlimited read/write cycles and data retention of over 10 years, making it ideal for applications that require frequent data logging and updates.
The FM25VN10-G operates over a wide voltage range and features an SPI interface, facilitating easy integration with microcontrollers and other digital devices. It supports a wide temperature range, making it suitable for industrial and automotive applications. Key features include NoDelay™ writes, which eliminate write delays, and superior endurance, allowing the chip to handle heavy write and read cycles without degradation.
Overall, the FM25VN10-G is ideal for applications requiring reliable and fast non-volatile memory, such as data acquisition systems, industrial controls, and metering devices.

Equivalent

The FM25VN10-G is a non-volatile F-RAM chip by Cypress Semiconductor (now part of Infineon Technologies), offering 1Mbit memory with a SPI interface. Equivalent products with similar specifications include:
1. Adesto Technologies - AT25PE10
2. Texas Instruments - MR25H10
3. NXP Semiconductors - NXH5104
These alternatives generally offer similar non-volatile memory capabilities and compatible interfaces. Always verify pin compatibility and additional specifications before substituting.

Features

The FM25VN10-G is a 1-Mbit ferroelectric RAM (F-RAM) device that offers a non-volatile memory solution with fast read/write capabilities. Key features include:
1. Non-volatility: Retains data without power, offering unlimited read/write cycles.
2. High Endurance: Supports over 10^14 read/write cycles, far exceeding typical flash or EEPROM endurance.
3. Fast Access: Provides high-speed operation with no delay between read and write cycles.
4. Low Power Consumption: Operates efficiently with low energy requirements, suitable for battery-powered applications.
5. I2C Interface: Uses a versatile I2C interface for simple connectivity with microcontrollers.
6. Wide Voltage Range: Functions efficiently between 2.7V to 3.6V.
7. Data Retention: Capable of retaining data for up to 10 years without power.
8. Industrial Temperature Range: Operates effectively within -40°C to +85°C, making it suitable for various environmental conditions.
9. Small Form Factor: Available in a compact 8-pin SOIC package.
These features make it ideal for applications requiring reliable data storage, high-speed access, and frequent read/write operations.

Pinout

The FM25VN10-G is a ferroelectric RAM (FRAM) chip produced by Cypress Semiconductor. It comes in an 8-pin configuration. The primary function of this chip is non-volatile memory storage, which combines the speed of RAM with the non-volatility of flash memory, allowing for instant data retention without the need for a power source.
The pin configuration typically includes:
1. CS (Chip Select) - Activates the chip.
2. SO (Serial Output) - Data output line.
3. WP (Write Protect) - Protects data from being overwritten.
4. VSS - Ground connection.
5. SI (Serial Input) - Data input line.
6. SCK (Serial Clock) - Synchronizes data transfer.
7. HOLD - Pauses communication.
8. VDD - Power supply.
This chip is often used in applications requiring high-speed data retention and reliability, such as in industrial systems, automotive applications, and consumer electronics.

Manufacturer

The FM25VN10-G is manufactured by Cypress Semiconductor Corporation. Cypress Semiconductor is a company that specializes in the design and production of semiconductor products. It is known for its work in memory, microcontroller, and connectivity solutions. The company serves various sectors, including automotive, industrial, consumer electronics, and networking. Cypress has been recognized for its innovations in programmable systems-on-chip and for providing solutions that are integral to the development of IoT and embedded systems. In 2020, Cypress Semiconductor became a part of Infineon Technologies, a German semiconductor manufacturer, which further expanded its market reach and capabilities in semiconductor technology.

Application

The FM25VN10-G is a non-volatile F-RAM memory chip that is commonly used in applications requiring high data endurance, fast write speeds, and reliable data retention. Key application areas include:
1. Industrial Automation: For real-time data logging and event recording.
2. Automotive Systems: Used in infotainment systems and advanced driver-assistance systems (ADAS).
3. Energy Management: Employed in smart meters and energy harvesting systems.
4. Medical Devices: For storing critical patient data and equipment settings.
5. Consumer Electronics: Used in gaming consoles and smart appliances.
6. Military and Aerospace: For mission-critical data storage in harsh environments.
These applications benefit from F-RAM's durability, speed, and data retention capabilities.

Package

The FM25VN10-G is a semiconductor device typically packaged in a TO-252 (DPAK) package. This type of package is commonly used for power transistors and voltage regulators, providing a compact design suitable for surface mounting on printed circuit boards (PCBs).

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