Fusion Enhanced Serial Flash

Renesas / Dialog Serial Flash devices incorporate some of the industry's most advanced and flexible features, many of which are unparalleled by other solutions on the market. The Adesto Serial Flash family of products is based on proven and robust NOR Flash technology. Adesto Technologies AT25D Serial Flash incorporates a uniform block-erase (4-KBytes, 32-KBytes, and 64-KBytes) architecture to provide flexibility for a variety of code storage applications. AT25D devices feature advanced security and protection functions to prevent critical code blocks from being erroneously or maliciously altered. AT25D devices are pin-compatible with Atmel's Serial EEPROMs, giving developers the flexibility to increase memory size without changing the board layout.

Results: 73
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package/Case Series Memory Size Supply Voltage - Min Supply Voltage - Max Active Read Current - Max Interface Type Maximum Clock Frequency Organisation Data Bus Width Timing Type Minimum Operating Temperature Maximum Operating Temperature Packaging
Renesas / Dialog NOR Flash 512 Kbit, 3.0V (2.3V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual SPI NOR flash 13,917In Stock
$0.561
$0.527
$0.513
$0.494
Min.: 1
Mult.: 1
SMD/SMT SOIC-Narrow-8 AT25DN512C 512 kbit 2.3 V 3.6 V 18 mA SPI 104 MHz 64 k x 8 8 bit Synchronous - 40 C + 85 C Tube
Renesas / Dialog NOR Flash 512 Kbit, 3.0V (2.3V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash 9,420In Stock
12,000Expected 2026/10/26
Cut Tape
$0.58
$0.545
$0.531
$0.52
Reel
$0.358
Min.: 1
Mult.: 1
: 4,000
SMD/SMT AT25DN512C 512 kbit 2.3 V 3.6 V 18 mA SPI 104 MHz 64 k x 8 8 bit Synchronous - 40 C + 85 C Reel, Cut Tape, MouseReel
Renesas / Dialog NOR Flash 8 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR flash 6,541In Stock
$0.761
$0.711
$0.692
$0.677
Min.: 1
Mult.: 1
SMD/SMT SOP-Narrow-8 AT25SF081B 8 Mbit 2.3 V 3.6 V 16 mA SPI 104 MHz 1 M x 8 8 bit - 40 C + 85 C Tube
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Fusion (Single, Dual) SPI NOR flash 2,032In Stock
Cut Tape
$2.05
$1.92
$1.86
$1.83
Reel
$1.59
Min.: 1
Mult.: 1
: 5,000
SMD/SMT UDFN-8 AT25XE041 4 Mbit 1.65 V 3.6 V 10.5 mA SPI 85 MHz 512 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Fusion (Single, Dual) SPI NOR flash 1,569In Stock
8,000On Order
Cut Tape
$1.65
$1.55
$1.51
$1.48
Reel
$1.03
Min.: 1
Mult.: 1
: 4,000
SMD/SMT SOIC-Narrow-8 AT25XE041 4 Mbit 1.65 V 3.6 V 10.5 mA SPI 85 MHz 512 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel

Renesas / Dialog NOR Flash 2 Mbit, Ultra Wide Vcc (1.65V to 4.4V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual SPI NOR flash 2,590In Stock
Cut Tape
$2.04
$1.90
$1.84
$1.80
Reel
$1.27
Min.: 1
Mult.: 1
: 5,000
SMD/SMT AT25XV021A 2 Mbit 1.65 V 4.4 V 11 mA SPI 70 MHz 256 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 125C, DFN 2x3 (Tape & Reel), Single, Dual SPI NOR flash 385In Stock
Cut Tape
$2.14
$2.01
$1.95
$1.91
Reel
$1.34
Min.: 1
Mult.: 1
: 5,000
SMD/SMT AT25DF041B 4 Mbit 1.65 V 3.6 V 15 mA SPI 104 MHz 512 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Renesas / Dialog NOR Flash 1 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, TSSOP (Tape & Reel), Single, Dual SPI NOR flash 1,189In Stock
Cut Tape
$1.37
$1.28
$1.26
$1.22
Reel
$0.832
Min.: 1
Mult.: 1
: 4,000
SMD/SMT AT25DF011 1 Mbit 1.7 V 3.6 V 18 mA SPI 104 MHz 128 k x 8 8 bit - 40 C + 125 C Reel, Cut Tape, MouseReel
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 5x6 (Tape & Reel), Single, Dual SPI NOR flash 6In Stock
Cut Tape
$2.24
$2.09
$2.04
$1.99
Reel
$1.67
Min.: 1
Mult.: 1
: 6,000
SMD/SMT AT25DF041B 4 Mbit 1.65 V 3.6 V 15 mA SPI 104 MHz 512 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel

Renesas / Dialog NOR Flash 256 Kbit, 3.0V (2.3V to 3.6V), -40C to 85C, TSSOP (Tube), Single, Dual SPI NOR flash 1,437In Stock
$0.611
$0.584
$0.497
$0.369
Min.: 1
Mult.: 1
SMD/SMT TSSOP-8 AT25DN256 256 kbit 2.3 V 3.6 V 18 mA SPI 104 MHz 32 k x 8 8 bit Synchronous - 40 C + 85 C Tube
Renesas / Dialog NOR Flash 1 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Fusion (Single, Dual) SPI NOR flash 728In Stock
7,840Expected 2026/10/22
$1.31
$1.26
$1.05
$0.813
Min.: 1
Mult.: 1
SMD/SMT SOIC-Narrow-8 AT25XE011 Tube
Renesas / Dialog NOR Flash 1 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Fusion (Single, Dual) SPI NOR flash 167In Stock
8,000Expected 2026/10/28
Cut Tape
$1.34
$1.26
$1.22
$1.20
Reel
$0.813
Min.: 1
Mult.: 1
: 4,000
SMD/SMT SOIC-Narrow-8 AT25XE011 1 Mbit 1.65 V 3.6 V 13 mA SPI 104 MHz 128 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel

Renesas / Dialog NOR Flash 512 Kbit, 3.0V (2.3V to 3.6V), -40C to 85C, TSSOP (Tube), Single, Dual SPI NOR flash 22In Stock
$0.611
$0.584
$0.497
$0.369
Min.: 1
Mult.: 1
SMD/SMT TSSOP-8 AT25DN512C 512 kbit 2.3 V 3.6 V 18 mA SPI 104 MHz 64 k x 8 8 bit Synchronous - 40 C + 85 C Tube
Renesas / Dialog NOR Flash 2 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual SPI NOR flash
10,000Expected 2027/01/26
Cut Tape
$1.84
$1.73
$1.67
$1.65
Reel
$1.37
Min.: 1
Mult.: 1
: 5,000
SMD/SMT UDFN-8 AT25DF021A 2 Mbit 1.65 V 3.6 V 7 mA SPI 104 MHz 256 k x 8 8 bit Asynchronous - 40 C + 85 C Reel, Cut Tape

Renesas / Dialog NOR Flash 2 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 125C, DFN 2x3 (Tape & Reel), Single, Dual SPI NOR flash
10,000Expected 2027/08/25
Cut Tape
$1.97
$1.85
$1.79
$1.76
Reel
$1.43
Min.: 1
Mult.: 1
: 5,000
SMD/SMT UDFN-8 AT25DF021A 2 Mbit 1.65 V 3.6 V 7 mA SPI 85 MHz 256 k x 8 8 bit Synchronous - 40 C + 125 C Reel, Cut Tape, MouseReel
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual SPI NOR flash
10,000Expected 2027/05/06
Cut Tape
$2.06
$1.93
$1.87
$1.83
Reel
$1.55
Min.: 1
Mult.: 1
: 5,000
SMD/SMT AT25DF041B 4 Mbit 1.65 V 3.6 V 15 mA SPI 104 MHz 512 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Renesas / Dialog NOR Flash 1 Mbit, 3.0V (2.3V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual SPI NOR flash
10,000Expected 2026/10/22
Cut Tape
$1.02
$0.957
$0.932
$0.911
Reel
$0.628
Min.: 1
Mult.: 1
: 5,000
SMD/SMT AT25DN011 1 Mbit 2.3 V 3.6 V 18 mA SPI 104 MHz 128 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Renesas / Dialog NOR Flash 1 Mbit, 3.0V (2.3V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash
23,952On Order
Cut Tape
$0.78
$0.723
$0.705
$0.69
Reel
$0.602
Min.: 1
Mult.: 1
: 4,000
SMD/SMT SOIC-Narrow-8 AT25DN011 1 Mbit 2.3 V 3.6 V 18 mA SPI 104 MHz 128 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Renesas / Dialog NOR Flash 1 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual SPI NOR flash Non-Stocked Lead-Time 26 Weeks
$0.92
$0.865
$0.734
$0.554
Min.: 1
Mult.: 1
SMD/SMT SOIC-Narrow-8 AT25DF011 1 Mbit 1.65 V 3.6 V 15 mA SPI 104 MHz 128 k x 8 8 bit Synchronous - 40 C + 85 C Tube

Renesas / Dialog NOR Flash 1 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, TSSOP (Tube), Single, Dual SPI NOR flash Non-Stocked Lead-Time 26 Weeks
$0.813
Min.: 8,000
Mult.: 100
SMD/SMT TSSOP-8 AT25DF011 1 Mbit 1.65 V 3.6 V 15 mA SPI 104 MHz 128 k x 8 8 bit Synchronous - 40 C + 85 C Tube
Renesas / Dialog NOR Flash 1 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 125C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash Non-Stocked Lead-Time 26 Weeks
Reel
$0.968
Min.: 4,000
Mult.: 4,000
: 4,000
SMD/SMT SOIC-Narrow-8 AT25DF011 1 Mbit 1.7 V 3.6 V 18 mA SPI 104 MHz 128 k x 8 8 bit - 40 C + 125 C Reel
Renesas / Dialog NOR Flash 1 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 125C, TSSOP (Tape & Reel), Single, Dual SPI NOR flash Non-Stocked Lead-Time 26 Weeks
Reel
$1.33
Min.: 4,000
Mult.: 4,000
: 4,000
SMD/SMT AT25DF011 1 Mbit 1.7 V 3.6 V 18 mA SPI 104 MHz 128 k x 8 8 bit - 40 C + 125 C Reel
Renesas / Dialog NOR Flash 2 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 5x6 (Tray), Single, Dual SPI NOR flash Non-Stocked Lead-Time 26 Weeks
$1.27
Min.: 2,850
Mult.: 570
SMD/SMT AT25DF021A 2 Mbit 1.65 V 3.6 V 14 mA SPI 104 MHz 256 k x 8 8 bit - 40 C + 85 C Tray
Renesas / Dialog NOR Flash 2 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual SPI NOR flash Non-Stocked Lead-Time 26 Weeks
$0.702
Min.: 7,840
Mult.: 98
SMD/SMT SOIC-Narrow-8 AT25DF021A 2 Mbit 1.65 V 3.6 V 14 mA SPI 104 MHz 256 k x 8 8 bit - 40 C + 85 C Tube
Renesas / Dialog NOR Flash 2 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tube), Single, Dual SPI NOR flash Non-Stocked Lead-Time 26 Weeks
$1.00
Min.: 8,000
Mult.: 100
AT25DF021A 1.65 V 3.6 V 7 mA Tube