FM25040B-G The Cypress Semiconductor FM25040B-G is a 4Kb F-RAM memory IC with a serial SPI interface. It operates within a supply voltage range of 4.5V to 5.5V and is housed in a SOIC-8 package.
Mfr Part #:

FM25040B-G

Available from 1 distributors
Mfr Name: Cypress Semiconductor
Cypress Semiconductor
The Cypress Semiconductor FM25040B-G is a 4Kb F-RAM memory IC with a serial SPI interface. It operates within a supply voltage range of 4.5V to 5.5V and is housed in a SOIC-8 package.
✓ Total Stock: 47,780 pcs
$ Price Range: $1.88

FM25040B-G Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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47,780 pcs
47780 pcs On Request 1 On Request On Request On Request On Request On Request

FM25040B-G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Failure Rate
Memory Size
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Operating Temperature Range

FM25040B-G Description

Short technical summary and product information.

The FM25040B-G from Cypress Semiconductor is a Ferroelectric RAM (F-RAM) integrated circuit offering 4Kb of memory capacity. It utilizes a serial SPI interface for communication, making it suitable for various embedded applications. The device operates reliably within a supply voltage range of 4.5V to 5.5V, with a typical operating voltage of 5V.

 

Designed for efficiency and performance, the FM25040B-G features an organization of 512 x 8 bits. It is specified to operate across a wide temperature range, from -40 C to +85 C. This F-RAM memory is supplied in a standard SOIC-8 surface-mount package, facilitating integration into compact electronic designs. The factory pack quantity is 2500 units, typically supplied on a reel.

 

This component falls under the F-RAM category, a type of non-volatile memory known for its high speed and endurance. Its specifications make it a viable option for applications requiring fast data writes and reads without the wear concerns associated with traditional EEPROM technology.

FM25040B-G Quick Information

Product Type: F-RAM Memory
Series: FM25040B-G
Canonical Name: FM25040B-G F-RAM Memory
Subcategory: F-RAM

FM25040B-G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

FM25040B-G Estimated Pricing

Qty Low High
1+ $1.88 $1.88

Estimated market price range - modelled values for guidance only, not live distributor offers.

FM25040B-G Features

  • 4Kb F-RAM memory capacity.
  • Serial SPI interface for communication.
  • Wide operating voltage from 4.5V to 5.5V.
  • Operates from -40 C to +85 C.
  • SOIC-8 surface-mount package.

FM25040B-G Applications

  • Suitable for data logging applications.
  • Ideal for embedded system memory.
  • Used in industrial control systems.
  • Applicable in consumer electronics.

FM25040B-G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the memory size of the FM25040B-G?

The FM25040B-G has a memory size of 4 kilobits.

What interface type does the FM25040B-G use?

The FM25040B-G uses a Serial SPI interface.

What is the operating supply voltage for the FM25040B-G?

The operating supply voltage for the FM25040B-G ranges from 4.5V to 5.5V.

What is the operating temperature range of the FM25040B-G?

The FM25040B-G operates in a temperature range of -40 C to +85 C.

What package is the FM25040B-G supplied in?

The FM25040B-G is supplied in a SOIC-8 package.

FM25040B-G Alternate Parts

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FM25040B-GTR
FM25040B-GTR
Cypress Semiconductor
The Infineon FM25040B-GTR is a 4Kb F-RAM memory IC featuring a Serial SPI interface and a 5V operating voltage. It comes in a SOIC-8 package.
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FM25040B-GTR
FM25040B-GTR
Ramtron
The FM25040B-GTR is a 4Kb F-RAM memory chip manufactured by Infineon. It features a Serial SPI interface and operates within a voltage range of 4.5V to 5.5V.
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