FM25V20A-GTR

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FM25V20A-GTR

IC FRAM 2MBIT SPI 40MHZ 8SOIC

  • Fabricant
  • Mfr. Partie #FM25V20A-GTR
  • Paquet SOIC-8
  • Fiche de données
  • En stock7230

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Spécifications

Package Tape & Reel (TR),Cut Tape (CT)
Series F-RAM™
ProductStatus Active
MemoryType Non-Volatile
MemoryFormat FRAM
Technology FRAM (Ferroelectric RAM)
MemorySize 2Mb (256K x 8)
MemoryInterface SPI
ClockFrequency 40 MHz
Voltage-Supply 2V ~ 3.6V
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.209, 5.30mm Width)

Vue d'ensemble

Description

The FM25V20A-GTR is a non-volatile memory chip that utilizes ferroelectric RAM (FeRAM) technology, offering fast read and write speeds with low power consumption. It features a 2 megabit (256K x 8 bits) storage capacity, making it suitable for applications requiring frequent data updates and retention without the need for external power.
Key characteristics include high endurance, with millions of read/write cycles, and data retention of over 10 years. The device communicates via an SPI (Serial Peripheral Interface), simplifying integration into various microcontroller and embedded systems.
The FM25V20A-GTR is ideal for applications in automotive, industrial, smart meters, and consumer electronics, where reliability and speed are crucial. Its compact package allows for easy incorporation into space-constrained designs. Overall, the FM25V20A-GTR stands out for its combination of speed, endurance, and low power usage, making it a compelling choice for modern electronic devices.

Features

The FM25V20A-GTR is a high-performance non-volatile memory device that utilizes ferroelectric RAM (FeRAM) technology. Key features include:
1. Memory Size: 2 Megabits (256KB) of storage capacity.
2. Data Retention: Offers long data retention of up to 10 years.
3. Read/Write Endurance: Supports high endurance with over 10 trillion read/write cycles.
4. Fast Access Times: Provides quick read and write operations, typically under 100 ns.
5. Low Power Consumption: Operates with low power, making it suitable for battery-operated devices.
6. Serial Interface: Features a standard SPI interface for easy integration with microcontrollers.
7. Wide Operating Temperature: Capable of functioning in a broad temperature range, enhancing reliability in various environments.
8. Secure Data Storage: Retains data even in the absence of power, ensuring data integrity.
These features make the FM25V20A-GTR ideal for applications requiring fast, reliable, and non-volatile storage solutions, such as automotive, industrial, and consumer electronics.

Package

The FM25V20A-GTR is available in an 8-pin SOIC (Small Outline Integrated Circuit) package. This type of package is designed for surface mounting on circuit boards, providing a compact form factor suitable for various applications.

Pinout

The FM25V20A-GTR is a 2 Mbit non-volatile ferroelectric random-access memory (FRAM) device. It features a total of 8 pins. The pin configuration and their functions are as follows:
1. VDD: Power supply voltage.
2. GND: Ground connection.
3. SCK: Serial Clock input for synchronization of data transmission.
4. SI: Serial Input for data to be written to the memory.
5. SO: Serial Output for data read from the memory.
6. CS: Chip Select to enable or disable the device for communication.
7. WP: Write Protect to enable or disable write operations.
8. HOLD: Hold input to pause data transmission.
The device operates using the SPI (Serial Peripheral Interface) protocol, making it suitable for applications requiring fast, non-volatile memory with low power consumption.

Manufacturer

The FM25V20A-GTR is manufactured by Ferro Technology, Inc., a company that specializes in non-volatile memory solutions. Ferro Technology focuses on developing innovative memory products, particularly in the area of ferroelectric RAM (FeRAM), which offers advantages such as low power consumption, fast write speeds, and high endurance. The FM25V20A-GTR is a specific model of ferroelectric memory that integrates features suitable for various applications, including consumer electronics, automotive, and industrial systems. The company is recognized for its commitment to providing reliable and advanced memory technologies.

Application

The FM25V20A-GTR is a 2 Mbit (256K x 8) serial NOR Flash memory with a SPI interface. It is commonly used in applications such as data storage for embedded systems, microcontrollers, IoT devices, automotive electronics, firmware storage, and consumer electronics. Its non-volatile nature makes it ideal for configuration settings and firmware updates in various electronic devices.

Equivalent

The FM25V20A-GTR chip is a 2Mb Serial FRAM (Ferroelectric RAM) memory device. Equivalent products include the MB85RS2MT, CY15B204Q, and STMicroelectronics M25P20. These alternatives offer similar functionalities, such as high-speed data access and low power consumption, but specifications may vary. Always check compatibility for specific applications.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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