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Name: FM31256-G
Brand: Cypress Semiconductor Corp
SKU: FM31256-G
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 FM31256-G

Part No.:: FM31256-G

Manufacturer:: Cypress Semiconductor Corp

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: FM31256-G.pdf

Description:: IC PROCESSOR COMPANION 14SOIC

In Stock:: 624

Quantity:: Add To Cart

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FM31256-G Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Bulk,Bulk,Tube
Series:
-
ProductStatus:
Active
Type:
Processor Companion
Applications:
Processor-Based Systems
MountingType:
Surface Mount

FM31256-G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including FM31256-G 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 FM31256-G 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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FM31256-G information

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FM31256-G Typical application Circuitry

FM31256-G

The FM31256-G is part of a comprehensive series of integrated memory devices, which uniquely combine nonvolatile FRAM (Ferroelectric Random Access Memory) with integrated peripheral features such as real-time clock (RTC), watchdog timers, and reset controllers. This integration offers a compact, efficient solution for data storage and timekeeping in various applications, notably in embedded systems where data integrity and power efficiency are paramount. The FM31256-G is particularly lauded for its low-power consumption, fast write access times, and high endurance, making it an ideal choice for automotive, industrial, and battery-powered applications.

1. Innovative Integration in the FM31256-G Series: The FM31256-G embodies a multifaceted approach to system design, by integrating FRAM memory with essential system functions. This combination not only saves space but also simplifies the design and enhances the reliability of systems by reducing the number of separate components required. The FRAM technology within offers the speed of DRAM with the non-volatility of flash memory, ensuring data retention without the need for a constant power supply.

2. Pin Configuration and Circuit Connection Methodology: The FM31256-G typically comes in a surface-mount package with multiple pins, each serving a distinct function. For instance, pins dedicated to the FRAM interface include data lines (D0-D7 for an 8-bit interface), address lines, and control lines such as write enable (WE), output enable (OE), and chip select (CS). The RTC functionality is accessible through a separate set of pins, including a serial data line (SDA) and serial clock line (SCL) for I2C communication. Additional pins are provided for the watchdog timer, reset functions, and power supply connections (Vcc and GND).

3. Electrical Integration of the FM31256-G into Systems: To incorporate the FM31256-G into an electronic system, one must connect the FRAM data lines to the data bus of a microcontroller or processor, and the address and control lines appropriately to manage data read/write operations. The I2C lines for the RTC would connect to the corresponding I2C bus lines on the microcontroller, allowing for the setting and reading of time. Power supply decoupling with capacitors close to the Vcc and GND pins is recommended to ensure stable operation.

4. Leveraging the FM31256-G for Data Integrity and Timekeeping: The FM31256-G's FRAM offers the advantage of quick, non-volatile data storage, making it suitable for critical data logging where data must be preserved across power cycles. The integrated RTC provides accurate timekeeping, which is essential for time-stamped data logging, network synchronization, and managing time-based events in embedded systems.

5. Thermal Management and Operational Considerations for the FM31256-G: While the FM31256-G is designed for low-power operation, ensuring proper thermal management is crucial, especially when deployed in high-temperature environments. Adhering to the recommended operating conditions and considering airflow, heat sinking, or thermal padding in compact designs can mitigate thermal issues.

6. Application Versatility of the FM31256-G: The FM31256-G's blend of FRAM storage with RTC and other system functions makes it a versatile component for a wide array of applications. It is particularly useful in automotive applications for event data recording, in industrial controls for process monitoring and control, and in portable devices where power efficiency is critical.

In essence, the FM31256-G represents a sophisticated integration of memory and system management functions, offering a compact, efficient solution for embedded systems requiring reliable data storage and precise timekeeping. The implementation of the FM31256-G in a design requires careful attention to pin connections, electrical interfacing, and operational parameters to harness its full potential in enhancing system reliability and functionality.

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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 FM31256-G?

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 FM31256-G we delivered, we will accept the replacement or return of the FM31256-G 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 FM31256-G.

(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