Infineon 256 kB Parallel FRAM 28-Pin SOIC, FM28V020-SG

RS-stocknr.:: 125-4229
Fabrikantnummer:: FM28V020-SG
Fabrikant:: Infineon

Infineon 256 kB Parallel FRAM 28-Pin SOIC, FM28V020-SG

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€ 18,89

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€ 22,86

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RS-stocknr.:: 125-4229
Fabrikantnummer:: FM28V020-SG
Fabrikant:: Infineon

Specificaties

Datasheets

Wetgeving en conformiteit

Productomschrijving

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Alles selecteren	Attribuut	Waarde
	Merk	Infineon
	Product Type	FRAM
	Memory Size	256kB
	Organisation	32K x 8 bit
	Interface Type	Parallel
	Data Bus Width	8bit
	Maximum Random Access Time	70ns
	Mount Type	Surface
	Package Type	SOIC
	Pin Count	28
	Width	3.98mm
	Length	4.97mm
	Standards/Approvals	No
	Height	1.38mm
	Maximum Operating Temperature	85°C
	Automotive Standard	AEC-Q100
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	-40°C
	Number of Bits per Word	8
	Minimum Supply Voltage	2V
	Number of Words	32k

	Alles selecteren
	Merk Infineon
	Product Type FRAM
	Memory Size 256kB
	Organisation 32K x 8 bit
	Interface Type Parallel
	Data Bus Width 8bit
	Maximum Random Access Time 70ns
	Mount Type Surface
	Package Type SOIC
	Pin Count 28
	Width 3.98mm
	Length 4.97mm
	Standards/Approvals No
	Height 1.38mm
	Maximum Operating Temperature 85°C
	Automotive Standard AEC-Q100
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature -40°C
	Number of Bits per Word 8
	Minimum Supply Voltage 2V
	Number of Words 32k

FM28V020-SG Datasheet

Infineon FRAM, 256kB Memory Size, 3.6V Maximum Supply Voltage - FM28V020-SG

This FRAM is a non-volatile memory device designed for embedded systems requiring frequent write cycles and low-power operation. It operates across a reduced-voltage range suitable for battery-powered and mixed-voltage environments and communicates via a parallel interface for rapid data transfer in compact electronic assemblies.

Features and Benefits:

• 256kB capacity offering substantial persistent storage
• 8-bit data bus enabling byte-wide read/write operations
• 70ns maximum random access time supporting fast retrieval
• Operates from 2.0-3.6V to minimise power consumption
• Qualified to Automotive AEC-Q100 for vehicular use
• 28-pin SOIC surface-mount package for automated assembly

Applications

• Suitable for automotive control unit data logging
• Ideal for industrial sensor calibration storage
• Used with low-voltage embedded devices requiring endurance
• Can be used for parameter storage in safety systems
• Used for rapid-read lookup tables in control firmware

What temperature range can it withstand during operation?

It functions across an industrial span from -40 to 85°C, allowing deployment in harsh ambient conditions.

What physical size should designers allow on the PCB?

The device mounts as a surface component with a footprint corresponding to a 28-pin SOIC and a package envelope measuring 4.97mm by 3.98mm with a height of 1.38 mm.

How is memory organised for software addressing?

The memory is arranged as 32K words of 8 bits, providing straightforward byte-addressable storage for firmware.

Which interface should be routed for connection?

A parallel bus must be implemented to match the device’s parallel interface operation and 8-bit data width.