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Name: FM25V20A-DG
Brand: Cypress Semiconductor Corp
SKU: FM25V20A-DG
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Cypress Semiconductor Corp FM25V20A-DG

Part No.:: FM25V20A-DG

Manufacturer:: Cypress Semiconductor Corp

Package:: 8-WDFN Exposed Pad

Datasheet:: FM25V20A-DG.pdf

Description:: IC FRAM 2MBIT SPI 40MHZ 8TDFN

In Stock:: 2471

Quantity:: Add To Cart

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FM25V20A-DG Specifications

Package/Case:
8-WDFN Exposed Pad
Packaging:
Bulk,Tube
Series:
F-RAM™
ProductStatus:
Active
MemoryType:
Non-Volatile
MemoryFormat:
FRAM
Technology:
FRAM (Ferroelectric RAM)
MemorySize:
2Mb (256K x 8)
MemoryInterface:
SPI
ClockFrequency:
40 MHz
WriteCycleTime-WordPage:
-
AccessTime:
-
Voltage-Supply:
2V ~ 3.6V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

FM25V20A-DG this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including FM25V20A-DG price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for FM25V20A-DG to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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FM25V20A-DG information

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FM25V20A-DG Typical application Circuitry

FM25V20A-DG

The FM25V20A-DG is a notable 2-Megabit (256K × 8) nonvolatile memory chip employing Ferroelectric Random Access Memory (FRAM) technology, developed by Cypress Semiconductor, which is now a part of Infineon Technologies. This device is renowned for its exceptional performance characteristics, including low power consumption, fast write speeds, high endurance, and instant non-volatility. It is ideally suited for a wide array of applications ranging from data logging in industrial automation, real-time data collection, automotive systems, to portable electronic devices. The FM25V20A-DG stands out for its ability to combine the best attributes of RAM and EEPROM, offering a reliable and efficient memory solution.

1. Voltage Compatibility and Power Supply Integration: The FM25V20A-DG operates within a voltage range of 2.0V to 3.6V, making it highly adaptable to various system designs without the need for intricate power management schemes. This voltage flexibility ensures easy integration into existing and new designs alike, allowing the FM25V20A-DG to deliver its advanced memory capabilities efficiently across diverse platforms.

2. Comprehensive Connection Strategy and Pin Layout Detail: Packaged in an 8-pin SOIC, the FM25V20A-DG features a practical pin arrangement that facilitates easy integration into circuit designs. These include VDD (power supply), VSS (ground), alongside essential communication pins for the SPI interface: SCK (Serial Clock), SI (Serial Input), SO (Serial Output), and CS (Chip Select). The device also includes WP (Write Protect) and HOLD pins, enhancing control over memory operations. Accurate connections to these pins are crucial for unlocking the full potential of the FM25V20A-DG, enabling efficient and reliable data communication.

3. Enhancing System Efficiency through Meticulous Connectivity: To effectively integrate the FM25V20A-DG into an electronic system, careful consideration of the PCB layout is essential, especially for maintaining signal integrity in the SPI communication lines. Implementing short, direct trace paths for the communication signals, placing decoupling capacitors near the VDD pin to ensure a stable power supply, and designing a solid ground plane are pivotal measures that enhance the memory module's operational efficiency and reliability.

4. Advanced Thermal Management Practices for Sustained Performance: Although designed for low-power operation, the FM25V20A-DG benefits from thoughtful thermal management, particularly in compact or high-ambient-temperature designs. Employing PCB design techniques that aid in heat dissipation, such as thermal vias, and considering passive cooling solutions when necessary, can contribute to maintaining the device within its optimal operating temperature range, ensuring stable performance and longevity.

5. Circuit Design Considerations for Maximizing Functionality: Proper deployment of the FM25V20A-DG in memory systems requires not just physical connections but also an in-depth understanding of its operational dynamics. Configuring the SPI interface correctly to leverage the FRAM's rapid read/write capabilities, ensuring compatibility with the system's microcontroller or processor, and efficiently managing the device's addressing to utilize its storage capacity are key for maximizing its utility and efficiency.

6. Holistic Component Selection for Enhanced System Architecture: Designing a system around the FM25V20A-DG entails selecting compatible components that complement its operational specifications. Opting for microcontrollers with the appropriate SPI interfaces, choosing precision passive components that support signal integrity, and integrating other system elements that align with the FRAM's low-power operational profile are crucial steps. A comprehensive approach to component selection and system design is pivotal for fully realizing the potential of the FM25V20A-DG in sophisticated electronic applications.

In essence, the FM25V20A-DG by Cypress Semiconductor signifies a significant advancement in FRAM technology, providing a high-speed, efficient, and reliable solution for a broad spectrum of applications where data integrity, rapid access, and energy efficiency are critical. Its superior features, combined with strategic implementation and integration practices, establish it as a vital component in modern electronic designs, enhancing the overall system performance and reliability.

FM25V20A-DG FAQ

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We have a professional and experienced quality control team to strictly verify and test the FM25V20A-DG. All suppliers must pass our qualification reviews before they can publish their products including FM25V20A-DG on icwhale.com; we pay more attention to the channels and quality of FM25V20A-DG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the FM25V20A-DG price and inventory displayed accurate?

The price and inventory of FM25V20A-DG fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of FM25V20A-DG?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the FM25V20A-DG we delivered, we will accept the replacement or return of the FM25V20A-DG only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of FM25V20A-DG.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations