FM24CL64-S

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Low-voltage, high-reliability nonvolatile memory solution for industrial use

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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FM24CL64-S DataSheet

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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for FM24CL64-S or email to us: Email: [email protected], we will contact you in 12 hours.

Details

[RAMTRON]DescriptionThe FM24CL64 is a 64-kilobit nonvolatile memory employing an advanced ferroelectric process. A ferroelectric random access memory or FRAM is nonvolatile and performs reads and writes like a RAM. It provides reliable data retention for 10 years while eliminating the complexities, overhead, and system level reliability problems caused by EEPROM and other nonvolatile memories.Features64K bit Ferroelectric Nonvolatile RAM• Organized as 8,192 x 8 bits• Unlimited Read/Write Cycles• 10 year Data Retention• NoDelay™ Writes• Advanced High-Reliability Ferroelectric ProcessFast Two-wire Serial Interface• Up to 1 MHz maximum bus frequency• Direct hardware replacement for EEPROM• Supports legacy timing for 100 kHz & 400 kHzLow Power Operation• True 2.7V-3.6V Operation• 75 µA Active Current (100 kHz)• 1 µA Standby CurrentIndustry Standard Configuration• Industrial Temperature -40° C to +85° C• 8-pin SOIC

Key Features

  • 64K bit Ferroelectric Nonvolatile RAM
  • Organized as 8,192 x 8 bits
  • Unlimited Read/Write Cycles
  • 10 year Data Retention
  • NoDelay™ Writes
  • Advanced High-Reliability Ferroelectric Process
  • Fast Two-wire Serial Interface
  • Up to 1 MHz maximum bus frequency
  • Direct hardware replacement for EEPROM
  • Supports legacy timing for 100 kHz & 400 kHz
  • Low Power Operation
  • True 2.7V-3.6V Operation
  • 75 µA Active Current (100 kHz)
  • 1 µA Standby Current
  • Industry Standard Configuration
  • Industrial Temperature -40° C to +85° C
  • 8-pin SOIC

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! F-RAM RoHS N
Mounting Style SMD/SMT Package / Case SOIC-8
Memory Size ! 64 kbit Interface Type 2-Wire
Organization 8 k x 8 Supply Voltage - Min 2.7 V
Supply Voltage - Max 3.6 V Minimum Operating Temperature - 40 C
Maximum Operating Temperature ! + 85 C Series FM24CL64
Brand Infineon Technologies Operating Supply Voltage ! 2.7 V to 3.6 V
Product Type ! FRAM Factory Pack Quantity 100
Subcategory Memory & Data Storage Unit Weight 0.019048 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification FM24CL64-S PDF Download

FAQs

What is FM24CL64-S?

The FM24CL64-S is a 64Kbit serial I2C FRAM (Ferroelectric Random Access Memory) chip manufactured by Cypress Semiconductor. It combines the non-volatility of EEPROM with the high-speed operation of SRAM, making it ideal for applications requiring fast and reliable data storage with low power consumption.

How Does FM24CL64-S Work?

The FM24CL64-S operates by utilizing ferroelectric material to store data, providing non-volatile storage capabilities. It communicates via the I2C interface, allowing for easy integration with various microcontrollers and systems. The FRAM technology enables high-speed read and write operations with virtually unlimited read/write endurance.

How Many Pins does FM24CL64-S have and What are the Functions of the Pinout Configuration?

The FM24CL64-S is housed in an 8-lead SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

  • VDD: Power supply pin.
  • VSS: Ground pin.
  • SCL: Serial clock input for I2C communication.
  • SDA: Serial data input/output for I2C communication.
  • WP: Write protect pin for hardware write protection.
  • NC: No connect pin or unused pin.

What are the Pros and Cons of FM24CL64-S?

Pros:

  • Non-Volatile Memory: Retains data even when power is removed, suitable for critical applications.
  • High-Speed Operation: Offers fast read and write access times for efficient data storage.
  • Endurance: Provides virtually unlimited read/write endurance cycles for long-term reliability.
  • Low Power Consumption: Operates with low power requirements, extending battery life in portable devices.
  • I2C Interface: Supports easy interfacing with microcontrollers and other I2C devices.

Cons:

  • Cost: FRAM technology may have a higher cost compared to traditional memory technologies.
  • Capacity: Limited to 64Kbit capacity, may not be sufficient for large data storage requirements.
  • Package Size: The 8-lead SOIC package may take up more space compared to smaller form factors.

Are There Any Equivalents/Alternatives to FM24CL64-S for Recommendation?

  • Equivalent parts to the FM24CL64-S include the MB85RC64VPNF-G-JNERE1 from Fujitsu Semiconductor and the CY15B104Q-SXI from Cypress Semiconductor.
  • Alternative FRAM chips similar to the FM24CL64-S are the 25LC640-I/SN from Microchip Technology and the M24512-RMN6TP from STMicroelectronics.

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