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AT25SF041B 4Mbit SPI Serial Flash Memory

Renesas / Dialog AT25SF041B 4Mbit SPI Serial Flash Memory is part of the Renesas standard class code and data storage solutions. The solution design is developed for 3V systems in which program code is followed from Flash memory into embedded or external RAM for execution.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Series	Memory Size	Supply Voltage - Min	Supply Voltage - Max	Active Read Current - Max	Interface Type	Maximum Clock Frequency	Organization	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25SF041B-SHD-T Renesas / Dialog 1: $1.05 10,381In Stock	Mfr. Part # AT25SF041B-SHD-T Mouser Part # 988-AT25SF041BSHDT	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	10,381In Stock	Cut Tape $1.05 $0.984 $0.958 $0.939 View Reel $0.816 $0.919 $0.891 $0.871 $0.851 $0.816 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOP-Wide-8	AT25SF041B	4 Mbit	2.5 V	3.6 V	16 mA	SPI	108 MHz	512 k x 8	8 bit	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25SF041B-SHB-T Renesas / Dialog 1: $1.04 28,043In Stock	Mfr. Part # AT25SF041B-SHB-T Mouser Part # 988-AT25SF041B-SHB-T	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	28,043In Stock	Cut Tape $1.04 $0.975 $0.95 $0.93 View Reel $0.645 $0.91 $0.883 $0.863 $0.842 $0.645	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOP-Wide-8	AT25SF041B	4 Mbit	2.7 V	3.6 V	16 mA	SPI	108 MHz	512 k x 8	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, 5x6 UDFN (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25SF041B-MHD-T Renesas / Dialog 1: $1.61 9,909In Stock	Mfr. Part # AT25SF041B-MHD-T Mouser Part # 724-AT25SF041B-MHD-T	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, 5x6 UDFN (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	9,909In Stock	Cut Tape $1.61 $1.53 $1.48 $1.45 View Reel $0.998 $1.41 $1.37 $1.33 $1.30 $0.998 $0.998	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	UDFN-8	AT25SF041B	4 Mbit	2.5 V	3.6 V	16 mA	SPI	108 MHz	512 k x 8	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR flash AT25SF041B-SSHB-B Renesas / Dialog 1: $1.04 7,415In Stock	Mfr. Part # AT25SF041B-SSHB-B Mouser Part # 988-AT25SF041-SSH-B	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	7,415In Stock	$1.04 $0.972 $0.946 $0.917 View $0.896 $0.877 $0.857 $0.837 $0.799	Min.: 1 Mult.: 1	SMD/SMT	SOP-Narrow-8	AT25SF041B	4 Mbit	2.7 V	3.6 V	16 mA	SPI	108 MHz	512 k x 8	8 bit	- 40 C	+ 85 C	Tube
NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25SF041B-SSHB-T Renesas / Dialog 1: $1.02 371In Stock 36,000Expected 2026-12-22	Mfr. Part # AT25SF041B-SSHB-T Mouser Part # 988-AT25SF041-SSH-T	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	371In Stock 36,000Expected 2026-12-22	Cut Tape $1.02 $0.96 $0.936 $0.916 View Reel $0.829 $0.897 $0.87 $0.85 $0.837 $0.829 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	SOP-Narrow-8	AT25SF041B	4 Mbit	2.7 V	3.6 V	16 mA	SPI	108 MHz	512 k x 8	8 bit	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR Flash AT25SF041B-SSHD-B Renesas / Dialog 1: $0.994 25,858In Stock	Mfr. Part # AT25SF041B-SSHD-B Mouser Part # 988-AT25SF041BSSHDB	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR Flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	25,858In Stock	$0.994 $0.932 $0.907 $0.888 View $0.868 $0.842 $0.824 $0.805 $0.773	Min.: 1 Mult.: 1	SMD/SMT	SOP-Narrow-8	AT25SF041B	4 Mbit	2.5 V	3.6 V	16 mA	SPI	108 MHz	512 k x 8	8 bit	- 40 C	+ 85 C	Tube
NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR Flash AT25SF041B-SSHD-T Renesas / Dialog 1: $1.01 34,349In Stock	Mfr. Part # AT25SF041B-SSHD-T Mouser Part # 988-AT25SF041BSSHDT	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR Flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	34,349In Stock	Cut Tape $1.01 $0.945 $0.92 $0.901 View Reel $0.773 $0.881 $0.855 $0.837 $0.816 $0.773 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	SOP-Narrow-8	AT25SF041B	4 Mbit	2.5 V	3.6 V	16 mA	SPI	108 MHz	512 k x 8	8 bit	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, 5x6 UDFN (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25SF041B-MHB-T Renesas / Dialog 1: $1.57 212In Stock	Mfr. Part # AT25SF041B-MHB-T Mouser Part # 724-AT25SF041B-MHB-T	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, 5x6 UDFN (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	212In Stock	Cut Tape $1.57 $1.47 $1.43 $1.40 View Reel $1.23 $1.37 $1.33 $1.30 $1.26 $1.23 $1.23	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	UDFN-8	AT25SF041B	4 Mbit	2.7 V	3.6 V	16 mA	SPI	108 MHz	512 k x 8	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25SF041B-MAHB-T Renesas / Dialog 1: $1.43 290In Stock 15,000Expected 2027-06-25	Mfr. Part # AT25SF041B-MAHB-T Mouser Part # 988-AT25SF041-MAH-T	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	290In Stock 15,000Expected 2027-06-25	Cut Tape $1.43 $1.34 $1.31 $1.28 View Reel $0.906 $1.25 $1.21 $1.18 $1.16 $0.906	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	UDFN-8	AT25SF041B	4 Mbit	2.7 V	3.6 V	16 mA	SPI	108 MHz	512 k x 8	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single, Dual, Quad SPI NOR Flash AT25SF041B-SHD-B Renesas / Dialog 1: $1.07 2,513In Stock	Mfr. Part # AT25SF041B-SHD-B Mouser Part # 988-AT25SF041BSHDB	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single, Dual, Quad SPI NOR Flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	2,513In Stock	$1.07 $0.998 $0.971 $0.939 View $0.917 $0.90 $0.88 $0.858 $0.816	Min.: 1 Mult.: 1	SMD/SMT	SOP-Wide-8	AT25SF041B	4 Mbit	2.5 V	3.6 V	16 mA	SPI	108 MHz	512 k x 8	8 bit	- 40 C	+ 85 C	Tube
NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25SF041B-MAHD-T Renesas / Dialog 1: $1.31 6,942Expected 2027-02-25	Mfr. Part # AT25SF041B-MAHD-T Mouser Part # 988-AT25SF041BMAHDT	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	6,942Expected 2027-02-25	Cut Tape $1.31 $1.23 $1.20 $1.17 View Reel $0.991 $1.14 $1.11 $0.991	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	UDFN-8	AT25SF041B	4 Mbit	2.5 V	3.6 V	16 mA	SPI	108 MHz	512 k x 8	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single, Dual, Quad SPI NOR flash AT25SF041B-SHB-B Renesas / Dialog 4,500: $0.808 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # AT25SF041B-SHB-B Mouser Part # 724-AT25SF041B-SHB-B	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	Non-Stocked Lead-Time 26 Weeks	$0.808	Min.: 4,500 Mult.: 90	SMD/SMT	SOP-Wide-8	AT25SF041B	4 Mbit	2.7 V	3.6 V	16 mA	SPI	108 MHz	512 k x 8	8 bit	- 40 C	+ 85 C	Tube

AT25SF041B 4Mbit SPI Serial Flash Memory

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