Infineon 16 kB SPI FRAM 8-Pin SOIC

RS Stock No.:: 184-0046
Mfr. Part No.:: FM25L16B-GTR
Manufacturer:: Infineon

Subtotal (1 reel of 2500 units)*

€3,210.00

(exc. VAT)

€3,947.50

(inc. VAT)

Temporarily out of stock

Shipping from 07 January 2027

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Reel*
2500 +	€1.284	€3,210.00

*price indicative

RS Stock No.:: 184-0046
Mfr. Part No.:: FM25L16B-GTR
Manufacturer:: Infineon

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Infineon
	Memory Size	16kB
	Product Type	FRAM
	Organisation	2K x 8 bit
	Interface Type	SPI
	Data Bus Width	8bit
	Maximum Random Access Time	20ns
	Mount Type	Surface
	Maximum Clock Frequency	20MHz
	Package Type	SOIC
	Pin Count	8
	Height	1.48mm
	Standards/Approvals	No
	Length	4.97mm
	Width	3.98mm
	Maximum Operating Temperature	85°C
	Maximum Supply Voltage	3.6V
	Automotive Standard	AEC-Q100
	Number of Words	2k
	Minimum Supply Voltage	2.7V
	Minimum Operating Temperature	-40°C
	Number of Bits per Word	8

	Select all
	Brand Infineon
	Memory Size 16kB
	Product Type FRAM
	Organisation 2K x 8 bit
	Interface Type SPI
	Data Bus Width 8bit
	Maximum Random Access Time 20ns
	Mount Type Surface
	Maximum Clock Frequency 20MHz
	Package Type SOIC
	Pin Count 8
	Height 1.48mm
	Standards/Approvals No
	Length 4.97mm
	Width 3.98mm
	Maximum Operating Temperature 85°C
	Maximum Supply Voltage 3.6V
	Automotive Standard AEC-Q100
	Number of Words 2k
	Minimum Supply Voltage 2.7V
	Minimum Operating Temperature -40°C
	Number of Bits per Word 8

Datasheet FM25L16B-GTR

Infineon FRAM, 16kB Memory Size, SPI Interface Type - FM25L16B-GTR

This FRAM is a compact non-volatile memory device intended for use in embedded systems requiring frequent write cycles and low-power operation. It connects via a serial peripheral interface and is supplied in a surface-mount SOIC package. The device operates across a typical automotive-oriented temperature range and is suited to systems where persistent data retention and rapid access are needed.

Features and Benefits:

• 16kB storage supporting frequent writes without wear issues
• 8-bit organisation enabling straightforward byte-oriented transfers
• SPI interface at up to 20MHz for fast serial communication
• 20ns maximum random access time for rapid data retrieval
• Operates from 2.7V to 3.6V for low-voltage system compatibility

Applications

• Suitable for vehicle control modules requiring durable memory
• Ideal for industrial logging devices operating across wide temperatures
• Used with microcontroller systems needing fast non-volatile storage
• Can be used for configuration storage in consumer electronics

What supply voltages are required for reliable operation?

The device functions correctly within a range from 2.7V to 3.6V, permitting use in low-voltage designs.

How is the memory organised for software addressing?

Memory is arranged as 2k words of 8 bits, allowing simple byte-addressable storage layouts.

Which temperature conditions can it withstand during operation?

It is rated to operate between -40°C and 85°C, covering typical automotive and industrial environments.

What package and mounting style should designers account for?

It is supplied in an 8-pin SOIC surface-mount package with an overall footprint measuring 4.97 x 3.98mm and a profile height of 1.48 mm.