FM25W256-GTR

Active

Infineon Technologies

IC FRAM 256KBIT SPI 20MHZ 8SOIC

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

FM25W256-GTR

Active

Infineon Technologies

IC FRAM 256KBIT SPI 20MHZ 8SOIC

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	FM25W256-GTR

Clock Frequency	20 MHz
Memory Format	FRAM
Memory Interface	SPI
Memory Organization	32K x 8
Memory Size	32 KB
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	8-SOIC
Technology	FRAM (Ferroelectric RAM)
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2.7 V

FM25W256 Series

Part	Package / Case	Package / Case [y]	Package / Case [x]	Memory Type	Memory Interface	Supplier Device Package	Memory Organization	Clock Frequency	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Technology	Voltage - Supply [Min]	Voltage - Supply [Max]	Memory Size	Memory Format
Infineon Technologies FM25W256-G	8-SOIC	3.9 mm	0.154 in	Non-Volatile	SPI	8-SOIC	32K x 8	20 MHz	85 °C	-40 °C	Surface Mount	FRAM (Ferroelectric RAM)	2.7 V	5.5 V	32 KB	FRAM
Infineon Technologies FM25W256-GTR	8-SOIC	3.9 mm	0.154 in	Non-Volatile	SPI	8-SOIC	32K x 8	20 MHz	85 °C	-40 °C	Surface Mount	FRAM (Ferroelectric RAM)	2.7 V	5.5 V	32 KB	FRAM

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 8.33
		10	$ 7.67
		25	$ 7.51
		50	$ 7.48
		100	$ 6.71
		250	$ 6.51
		500	$ 6.19
		1000	$ 5.98
	Digi-Reel®	1	$ 8.33
		10	$ 7.67
		25	$ 7.51
		50	$ 7.48
		100	$ 6.71
		250	$ 6.51
		500	$ 6.19
		1000	$ 5.98
	Tape & Reel (TR)	2500	$ 5.78

Description

General part information

FM25W256 Series

The FM25W256-GTR is a high-speed 256 Kbit F-RAM with 151-year data retention, rapid bus-speed write operations, and substantial write endurance, making it ideal for reliable nonvolatile memory applications. It outperforms traditional serial flash and EEPROM, offering efficient and reliable performance across a wide industrial temperature range from -40 °C to +85 °C. Its guaranteed specifications and high-speed SPI bus compatibility make it suitable for critical applications supporting 1014read/write cycles, or 100 million times more write cycles than EEPROM.

Documents

Technical documentation and resources