Dual / Quad | Adesto Technologies

Octal Dual/Quad DataFlash™ EEPROM Wafer/KGD

Dual / Quad SPI Memory

Universal and Expandable.

Low Power
Fast Page Erase
Ultra-Deep Power Down
Battery Monitor
Security

Our Dual / Quad products are designed with compatibility in mind. They feature industry standard features and pin outs that can work in any new or pre-existing design. But at Adesto, we know that great systems need more. This is why we offer product lines with a wealth of advanced features such as ultra-deep power down, hi-reliability, hi-temp, faster page erase, and comprehensive security features.

1.8V Universal

1.8V Product Family

DL – Single, Dual SPI

SL – Single, Dual, Quad SPI options

QL – Quad SPI default, QPI option

3.0V Universal

3.0V Product Family

DF – Single, Dual SPI

SF – Single, Dual, Quad SPI options

QF – Quad SPI default, QPI option

Wide Vcc Enhanced Features

Fusion, Fusion HD Family

DF / DN – Single, Dual SPI

XE – Single, Dual, Quad SPI options

XV – Extended wide Vcc (1.65 – 4.4V)

1.8V Universal SPI Memory

Products & Datasheets

Documents

Applications

Tools

Dual / Quad Products & Datasheets

Product

Datasheet

Density

Speed

VCC range

Interface

Learn More /
Request Samples

Purchase

AT25DL081

8Mbit

100MHz

1.65V-1.95V

SPI, Dual I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DL081-MHN-T

UDFN 8MA1 8 - 5x6

100MHz

1.65V - 1.95V

Industrial (A) (-40°C to 85°C)

AT25DL161

16Mbit

100MHz

1.65V-1.95V

SPI, Dual I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DL161-MHN-Y

UDFN 8MA1 8 - 5x6

100MHz

1.65V - 1.95V

Industrial (A) (-40°C to 85°C)

AT25DL161-SSHN-T

SOIC 150MIL 8S1 8

100MHz

1.65V - 1.95V

Industrial (A) (-40°C to 85°C)

AT25DL161-UUN-T SnAgCu

100MHz

1.65V - 1.95V

Industrial (A) (-40°C to 85°C)

AT25DL161-MHN-T

UDFN 8MA1 8 - 5x6

100MHz

1.65V - 1.95V

Industrial (A) (-40°C to 85°C)

AT25DL161-SSHN-B

SOIC 150MIL 8S1 8

100MHz

1.65V - 1.95V

Industrial (A) (-40°C to 85°C)

AT25DL161 Hi-Temp

16Mbit

100MHz

1.65V – 1.95V

SPI, Dual I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25QL321

32Mbit

104MHz

1.7V-2.0V

SPI, Dual/Quad I/O, QPI

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25QL321-MHE-T

UDFN 8MA1 8 - 5x6

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25QL321-MBUE-T

104 MHz

1.7V - 2.0V

-40°C to +85°C

AT25QL321-SUE-T

SOIC 208MIL 8S2 8

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25QL321-CCUE-T

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25QL321-UUE-T

WLCSP - Contact Adesto

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25QL321-UAUE-T

WLCSP - Contact Adesto

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25QL321-DWF

See Wafer-Die Solution Menu

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25SL321

32Mbit

104MHz

1.7V-2.0V

SPI, Dual/Quad I/O, QPI

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25SL321-MHE-T

UDFN 8MA1 8 - 5x6

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25SL321-MBUE-T

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25SL321-SUE-T

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25SL321-CCUE-T

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25SL321-UUE-T

WLCSP - Contact Adesto

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25SL321-UAUE-T

WLCSP - Contact Adesto

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25SL321-DWF

See Wafer-Die Solution Menu

104MHz

1.7V - 2.0V

-40°C to +85°C

AT25QL641

64Mbit

133MHz

1.65V-1.95V

SPI, Dual/Quad I/O, QPI

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25QL641-MHE-T

UDFN 8MA1 8 - 5x6

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25QL641-SUE-T

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25QL641-CCUE-T

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25QL641-UUE-T

WLCSP - Contact Adesto

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25QL641-UCUE-T

WLCSP - Contact Adesto

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25QL641-DWF

See Wafer-Die Solution Menu

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25SL641

64Mbit

133MHz

1.7V-2.0V

SPI, Dual/Quad I/O, QPI

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25SL641-MHE-T

UDFN 8MA1 8 - 5x6

133MHz

1.7V - 2.0V

-40°C to +85°C

AT25SL641-SUE-T

133MHz

1.7V - 2.0V

-40°C to +85°C

AT25SL641-CCUE-T

133MHz

1.7V - 2.0V

-40°C to +85°C

AT25SL641-UUE-T

WLCSP - Contact Adesto

133MHz

1.7V - 2.0V

-40°C to +85°C

AT25SL641-UCUE-T

WLCSP - Contact Adesto

133MHz

1.7V - 2.0V

-40°C to +85°C

AT25SL641-DWF

See Wafer-Die Solution Menu

133MHz

1.7V - 2.0V

-40°C to +85°C

AT25QL128A

128Mbit

133MHz

1.65V-1.95V

SPI, Dual/Quad I/O, QPI

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25QL128A-MHE-T

UDFN 8MA1 8 - 5x6

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25QL128A-SUE-T

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25QL128A-SUE-B

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25QL128A-CCUE-T

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25QL128A-UUE-T

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25QL128A-UCUE-T

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25QL128A-DWF

See Wafer-Die Solution Menu

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25SL128A

128Mbit

133MHz

1.65V-1.95V

SPI, Dual/Quad I/O, QPI

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25SL128A-MHE-T

UDFN 8MA1 8 - 5x6

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25SL128A-SUE-T

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25SL128A-SUE-B

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25SL128A-CCUE-T

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25SL128A-UUE-T

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25SL128A-UCUE-T

133MHz

1.65V - 1.95V

-40°C to +85°C

AT25SL128A-DWF

See Wafer-Die Solution Menu

133MHz

1.65V - 1.95V

-40°C to +85°C

Documents

File

Documents

PDF

Dual Quad Products Overview

142KB • February 2019

PDF

AT25SF/SL Series: Industry Standard Code Storage (Product Overview)

220 KB • August 2016

PDF

Fusion | Serial Flash Memory Products Selector

1 MB • February 2017

PDF

Programmer Support for Serial Memory Devices

140KB • February 2017

PDF

AT25XE Wide Vcc, Low-Energy Enhanced Serial Flash (Product Overview)

191 kB • August 2016

PDF

AT25DF Wide Vcc, Enhanced Serial Flash (Product Overview)

655 kB • August 2016

PDF

AT25DN 2.3V Min., Enhanced Serial Flash (Product Overview)

655 KB • August 2016

PDF

“Active Interrupt” Proven to Lower Power Consumption

900KB • April 2016

PDF

Adesto Serial Flash Power Saving Features and Concepts

1.2MB • February 2016

Applications

File

Applications

PDF

PCB Design and Layout Considerations for Adesto Memory Devices

314 KB • March 2018

PDF

AVR107: Interfacing AVR microcontrollers with serial memories

485 kB • March 2005

This application note describes the functionality and the architecture of SPI serial memories drivers as well as the motivation of the selected solution.

ZIP

AVR107: Interfacing AVR microcontrollers with serial memories – ZIP

33 kB • March 2005

This application note describes the functionality and the architecture of SPI serial memories drivers as well as the motivation of the selected solution.

PDF

MicroLeadFrame Packages Pad Landing Recommendations

685 kB • September 2006

PDF

Adesto Serial Flash Power Saving Features and Concepts

1.2MB • February 2016

PDF

“Active Interrupt” Proven to Lower Power Consumption

900KB • April 2016

Tools

Simulation Tools Programmer Support Adesto Flash Driver Reference Package

3.0V Universal SPI Memory

Products & Datasheets

Documents

Applications

Tools

Dual / Quad Products & Datasheets

Product

Datasheet

Density

Speed

VCC range

Interface

Learn More /
Request Samples

Purchase

AT25DN256

256Kbit

104MHz

2.3V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DN256-MAHF-Y

UDFN 8MA3 - 2x3

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN256-MAHF-T

UDFN 8MA3 - 2x3

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN256-SSHF-B

SOIC 150MIL 8S1 8

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN256-SSHF-T

SOIC 150MIL 8S1 8

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN256-XMHF-T

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN256-XMHF-B

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN512C

512Kbit

104MHz

2.3V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DN512C-MAHF-Y

UDFN 8MA3 - 2x3

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN512C-MAHF-T

UDFN 8MA3 - 2x3

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN512C-SSHF-B

SOIC 150MIL 8S1 8

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN512C-SSHF-T

SOIC 150MIL 8S1 8

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN512C-XMHF-T

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN512C-XMHF-B

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN011

1Mbit

104MHz

2.3V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DN011-MAHF-Y

UDFN 8MA3 - 2x3

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN011-MAHF-T

UDFN 8MA3 - 2x3

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN011-SSHF-B

SOIC 150MIL 8S1 8

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN011-SSHF-T

SOIC 150MIL 8S1 8

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN011-XMHF-T

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25DN011-XMHF-B

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25SF041

4Mbit

104MHz

2.5V-3.6V

SPI, Dual/Quad I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25SF041-SSHD-B

SOIC 150MIL 8S1 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF041-SSHD-T

SOIC 150MIL 8S1 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF041-SHD-B

SOIC 208MIL 8S2 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF041-SHD-T

SOIC 208MIL 8S2 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF041-XMHD-B

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF041-XMHD-T

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF041-MAHD-T

UDFN 8MA3 - 2x3

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF041-MHD-T

UDFN 8MA1 8 - 5x6

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF041 Hi-Temp

4Mbit

85MHz

2.5V-3.6V

SPI, Dual/Quad I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DF081A

8Mbit

100MHz

2.7V-3.6V

SPI, Dual I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DF081A-SSH-B

SOIC 150MIL 8S1 8

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25DF081A-SSH-T

SOIC 150MIL 8S1 8

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25DF081A-SH-B

SOIC 208MIL 8S2 8

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25DF081A-SH-T

SOIC 208MIL 8S2 8

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25DF081A-MH-Y

UDFN 8MA1 8 - 5x6

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25DF081A-MH-T

UDFN 8MA1 8 - 5x6

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25SF081

8Mbit

104MHz

2.3V-3.6V

SPI, Dual/Quad I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25SF081-SSHD-B

SOIC 150MIL 8S1 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF081-SSHD-T

SOIC 150MIL 8S1 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF081-SHD-B

SOIC 208MIL 8S2 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF081-SHD-T

SOIC 208MIL 8S2 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF081-XMHD-B

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF081-XMHD-T

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF081-MAHD-Y

UDFN 8MA3 - 2x3

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF081-MAHD-T

UDFN 8MA3 - 2x3

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF081-MHD-Y

UDFN 8MA1 8 - 5x6

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF081-MHD-T

UDFN 8MA1 8 - 5x6

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF081-SSHF-B

SOIC 150MIL 8S1 8

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25SF081-SSHF-T

SOIC 150MIL 8S1 8

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25SF081-SHF-B

SOIC 208MIL 8S2 8

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25SF081-SHF-T

SOIC 208MIL 8S2 8

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25SF081-MHF-T

UDFN 8MA1 8 - 5x6

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25SF081-MAHF-T

UDFN 8MA3 - 2x3

104MHz

2.3V - 3.6V

-40°C to +85°C

AT25SF161

16Mbit

104MHz

2.5V-3.6V

SPI, Dual/Quad I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25SF161-SSHD-B

SOIC 150MIL 8S1 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF161-SSHD-T

SOIC 150MIL 8S1 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF161-SHD-B

SOIC 208MIL 8S2 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF161-SHD-T

SOIC 208MIL 8S2 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF161-MHD-Y

UDFN 8MA1 8 - 5x6

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF161-UUD-T

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF161-MHD-T

UDFN 8MA1 8 - 5x6

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF161-SSPD-T

SOIC 150MIL 8S1 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF161-UUD-T

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF161-DWF

See Wafer-Die Solution Menu

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF161 Hi-Temp

16Mbit

85MHz

2.5V-3.6V

SPI, Dual/Quad I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DF321A

32Mbit

100MHz

2.7V-3.6V

SPI, Dual I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DF321A-MH-Y

UDFN 8MA1 8 - 5x6

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25DF321A-MH-T

UDFN 8MA1 8 - 5x6

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25DF321A-SH-B

SOIC 208MIL 8S2 8

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25DF321A-SH-T

SOIC 208MIL 8S2 8

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25DF321A-CCU-T

UBGA 9CC19 - 6x6

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25SF321

32Mbit

104MHz

2.5V-3.6V

SPI, Dual/Quad I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25SF321-SSHD-B

SOIC 150MIL 8S1 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF321-SSHD-T

SOIC 150MIL 8S1 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF321-SHD-B

SOIC 208MIL 8S2 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF321-SHD-T

SOIC 208MIL 8S2 8

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF321-MHD-Y

UDFN 8MA1 8 - 5x6

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25SF321-MHD-T

UDFN 8MA1 8 - 5x6

104MHz

2.5V - 3.6V

-40°C to +85°C

AT25DF641A

64Mbit

100MHz

2.7V-3.6V

SPI, Dual I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DF641A-MH-Y

UDFN 8MA1 8 - 5x6

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25DF641A-MH-T

UDFN 8MA1 8 - 5x6

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25DF641A-SH-B

SOIC 208MIL 8S2 8

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25DF641A-SH-T

SOIC 208MIL 8S2 8

100MHz

2.7V - 3.6V

-40°C to +85°C

AT25QF641

64Mbit

104MHz

2.7V-3.6V

SPI, Dual/Quad I/O, QPI

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25QF641-MHB-T

UDFN 8MA1 8 - 5x6

104

2.7V - 3.6V

-40°C to +85°C

AT25QF641-SUB-T

104

2.7V - 3.6V

-40°C to +85°C

AT25QF641-CCUB-T

104

2.7V - 3.6V

-40°C to +85°C

AT25QF641-UUB-T

WLCSP - Contact Adesto

104

2.7V - 3.6V

-40°C to +85°C

AT25QF641-UCUB-T

WLCSP - Contact Adesto

104

2.7V - 3.6V

-40°C to +85°C

AT25QF641-DWF

See Wafer-Die Solution Menu

104

2.7V - 3.6V

-40°C to +85°C

AT25SF641

64Mbit

104MHz

2.7V-3.6V

SPI, Dual/Quad I/O, QPI

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25SF641-MHB-T

UDFN 8MA1 8 - 5x6

104MHz

2.7V - 3.6V

-40°C to +85°C

AT25SF641-SUB-T

SOIC 208MIL 8S2 8

104MHz

2.7V - 3.6V

-40°C to +85°C

AT25SF641-CCUB-T

104MHz

2.7V - 3.6V

-40°C to +85°C

AT25SF641-UUB-T

104MHz

2.7V - 3.6V

-40°C to +85°C

AT25SF641-DWF

See Wafer-Die Solution Menu

104MHz

2.7V - 3.6V

-40°C to +85°C

AT25QF128A

128Mbit

133MHz

2.7V-3.6V

SPI, Dual/Quad I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25QF28A-SHB-T

133MHz

2.7V - 3.6V

-40°C to +85°C

AT25QF29A-MHB-T

UDFN 8MA1 8 - 5x6

133MHz

2.7V - 3.6V

-40°C to +85°C

AT25QF128A-SHBHD-T

120MHz

2.7V - 3.6V

-40°C to +105°C

AT25SF128A

128Mbit

133MHz

2.7V-3.6V

SPI, Dual/Quad I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25SF128A-SHB-T

133MHz

2.7V - 3.6V

-40°C to +85°C

AT25SF128A-MHB-T

UDFN 8MA1 8 - 5x6

133MHz

2.7V - 3.6V

-40°C to +85°C

Documents

File

Documents

PDF

Dual Quad Products Overview

142KB • February 2019

PDF

AT25SF/SL Series: Industry Standard Code Storage (Product Overview)

220 KB • August 2016

PDF

Fusion | Serial Flash Memory Products Selector

1 MB • February 2017

PDF

Programmer Support for Serial Memory Devices

140KB • February 2017

PDF

AT25XE Wide Vcc, Low-Energy Enhanced Serial Flash (Product Overview)

191 kB • August 2016

PDF

AT25DF Wide Vcc, Enhanced Serial Flash (Product Overview)

655 kB • August 2016

PDF

AT25DN 2.3V Min., Enhanced Serial Flash (Product Overview)

655 KB • August 2016

PDF

“Active Interrupt” Proven to Lower Power Consumption

900KB • April 2016

PDF

Adesto Serial Flash Power Saving Features and Concepts

1.2MB • February 2016

Applications

File

Applications

PDF

PCB Design and Layout Considerations for Adesto Memory Devices

314 KB • March 2018

PDF

AVR107: Interfacing AVR microcontrollers with serial memories

485 kB • March 2005

This application note describes the functionality and the architecture of SPI serial memories drivers as well as the motivation of the selected solution.

ZIP

AVR107: Interfacing AVR microcontrollers with serial memories – ZIP

33 kB • March 2005

This application note describes the functionality and the architecture of SPI serial memories drivers as well as the motivation of the selected solution.

PDF

MicroLeadFrame Packages Pad Landing Recommendations

685 kB • September 2006

PDF

Adesto Serial Flash Power Saving Features and Concepts

1.2MB • February 2016

PDF

“Active Interrupt” Proven to Lower Power Consumption

900KB • April 2016

Tools

Simulation Tools Programmer Support Adesto Flash Driver Reference Package

Wide Vcc Enhanced Features SPI Memory

Products & Datasheets

Documents

Applications

Tools

Dual / Quad Products & Datasheets

Product

Datasheet

Density

Speed

VCC range

Interface

Learn More /
Request Samples

Purchase

AT25DF256

256Kbit

104MHz

1.65V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DF256-SSHN-B

SOIC 150MIL 8S1 8

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF256-SSHN-T

SOIC 150MIL 8S1 8

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF256-XMHN-B

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF256-XMHN-T

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF256-MAHN-T

UDFN 8MA3 - 2x3

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF512C

512Kbit

104MHz

1.65V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DF512C-SSHN-B

SOIC 150MIL 8S1 8

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF512C-SSHN-T

SOIC 150MIL 8S1 8

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF512C-XMHN-B

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF512C-XMHN-T

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF512C-MAHN-T

UDFN 8MA3 - 2x3

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE512C

512Kbit

104MHz

1.65V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25XE512C-SSHN-B

SOIC 150MIL 8S1 8

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE512C-SSHN-T

SOIC 150MIL 8S1 8

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE512C-XMHN-B

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE512C-XMHN-T

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE512C-MAHN-T

UDFN 8MA3 - 2x3

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF011

1Mbit

104MHz

1.65V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DF011-SSHN-B

SOIC 150MIL 8S1 8

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF011-SSHN-T

SOIC 150MIL 8S1 8

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF011-XMHN-B

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF011-XMHN-T

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF011-MAHN-T

UDFN 8MA3 - 2x3

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF011 Hi-Temp

1Mbit

104MHz

1.7V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25XE011

1Mbit

104MHz

1.65V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25XE011-SSHN-B

SOIC 150MIL 8S1 8

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE011-SSHN-T

SOIC 150MIL 8S1 8

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE011-XMHN-B

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE011-XMHN-T

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE011-MAHN-T

UDFN 8MA3 - 2x3

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF021A

2Mbit

104MHz

1.65V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DF021A-SSHN-B

SOIC 150MIL 8S1 8

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF021A-SSHN-T

SOIC 150MIL 8S1 8

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF021A-XMHN-B

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF021A-XMHN-T

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF021A-MAHN-T

UDFN 8MA3 - 2x3

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF021A-MHN-Y

UDFN 8MA1 8 - 5x6

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF021A-MHN-T

UDFN 8MA1 8 - 5x6

104MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF021A Hi-Temp

2Mbit

85MHz

1.7V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25XE021A

2Mbit

70MHz

1.65V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25XE021A-SSHN-B

SOIC 150MIL 8S1 8

70MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE021A-SSHN-T

SOIC 150MIL 8S1 8

70MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE021A-XMHN-B

70MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE021A-XMHN-T

70MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE021A-MHN-Y

UDFN 8MA1 8 - 5x6

70MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE021A-MHN-T

UDFN 8MA1 8 - 5x6

70MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE021A-MAHN-T

UDFN 8MA3 - 2x3

70MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XV021A

2Mbit

70MHz

1.65V-4.4V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25XV021A-SSHV-B

SOIC 150MIL 8S1 8

70MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV021A-SSHV-T

SOIC 150MIL 8S1 8

70MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV021A-MHV-B

UDFN 8MA1 8 - 5x6

70MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV021A-MHV-T

UDFN 8MA1 8 - 5x6

70MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV021A-MAHV-T

UDFN 8MA3 - 2x3

70MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV021A-XMHV-B

70MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV021A-XMHV-T

70MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV021A-UUVT

70MHz

1.65V - 4.4V

-40°C to +85°C

AT25DF041B

4Mbit

85MHz

1.65V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25DF041B-SSHN-B

SOIC 150MIL 8S1 8

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF041B-SSHN-T

SOIC 150MIL 8S1 8

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF041B-XMHN-B

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF041B-XMHN-T

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF041B-MAHN-T

UDFN 8MA3 - 2x3

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF041B-MHN-Y

UDFN 8MA1 8 - 5x6

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF041B-MHN-T

UDFN 8MA1 8 - 5x6

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25DF041B Hi-Temp

4Mbit

85MHz

1.7V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25XE041B

4Mbit

85MHz

1.65V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25XE041B-SSHN-B

SOIC 150MIL 8S1 8

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE041B-SSHN-T

SOIC 150MIL 8S1 8

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE041B-XMHN-B

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE041B-XMHN-T

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE041B-MAHN-T

UDFN 8MA3 - 2x3

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE041B-MHN-Y

UDFN 8MA1 8 - 5x6

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE041B-MHN-T

UDFN 8MA1 8 - 5x6

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE041B-UUN-T

85MHz

1.65V - 3.6V

-40°C to +85°C*

AT25XE041B Hi-Temp

4Mbit

85MHz

1.7V-3.6V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25XV041B

4Mbit

85MHz

1.65V-4.4V

SPI, Dual Read

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25XV041B-SSHV-B

SOIC 150MIL 8S1 8

85MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV041B-SSHV-T

SOIC 150MIL 8S1 8

85MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV041B-MHV-B

UDFN 8MA1 8 - 5x6

85MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV041B-MHV-T

UDFN 8MA1 8 - 5x6

85MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV041B-MAHV-T

UDFN 8MA3 - 2x3

85MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV041B-XMHV-B

85MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV041B-XMHV-T

85MHz

1.65V - 4.4V

-40°C to +85°C

AT25XV041B-UUVT

85MHz

1.65V - 4.4V

-40°C to +85°C

AT25CY042

4Mbit

85MHz

1.7V-3.6V

SPI, Dual/Quad I/O

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25CY042-MHN-T

SOIC 208MIL 8S2 8

85MHz

1.7V - 3.6V

-40°C to +85°C

AT25CY042-SSHN-B

SOIC 150MIL 8S2 8

85MHz

1.7V - 3.6V

-40°C to +85°C

AT25CY042-MHN-B

UDFN 8MA1 8 - 5x6

85MHz

1.7V - 3.6V

-40°C to +85°C

AT25CY042-SHN-T

SOIC 208MIL 8S2 8

85MHz

1.7V - 3.6V

-40°C to +85°C

AT25CY042-SSHN-T

SOIC 150MIL 8S2 8

85MHz

1.7V - 3.6V

-40°C to +85°C

AT25CY042-MHN-T

UDFN 8MA1 8 - 5x6

85MHz

1.7V - 3.6V

-40°C to +85°C

AT25XE321B

32Mbit

104MHz

1.65V-3.6V

SPI, Dual, Quad, XiP

+ Future Electronics

+ Mouser Electronics

Ordering Code

Package

Speed

VccRange

Operational Range:

Samples:

AT25XE321B-SSHN-T

SOIC 150MIL 8S2 8

104MHz

1.65V - 3.65V

-40°C to +85°C

AT25XE321B-SSHN-B

SOIC 150MIL 8S2 8

104MHz

1.65V - 3.65V

-40°C to +85°C

AT25XE321B-SHN-T

SOIC 208MIL 8S2 8

104MHz

1.65V - 3.65V

-40°C to +85°C

AT25XE321B-SHN-B

SOIC 208MIL 8S2 8

104MHz

1.65V - 3.65V

-40°C to +85°C

AT25XE321B-MHN-T

UDFN 8MA1 8 - 5x6

104MHz

1.65V - 3.65V

-40°C to +85°C

AT25XE321B-MHN-Y

UDFN 8MA1 8 - 5x6

104MHz

1.65V - 3.65V

-40°C to +85°C

AT25XE321B-UUN-T

104MHz

1.65V - 3.65V

-40°C to +85°C

Documents

File

Documents

PDF

Dual Quad Products Overview

142KB • February 2019

PDF

AT25SF/SL Series: Industry Standard Code Storage (Product Overview)

220 KB • August 2016

PDF

Fusion | Serial Flash Memory Products Selector

1 MB • February 2017

PDF

Programmer Support for Serial Memory Devices

140KB • February 2017

PDF

AT25XE Wide Vcc, Low-Energy Enhanced Serial Flash (Product Overview)

191 kB • August 2016

PDF

AT25DF Wide Vcc, Enhanced Serial Flash (Product Overview)

655 kB • August 2016

PDF

AT25DN 2.3V Min., Enhanced Serial Flash (Product Overview)

655 KB • August 2016

PDF

“Active Interrupt” Proven to Lower Power Consumption

900KB • April 2016

PDF

Adesto Serial Flash Power Saving Features and Concepts

1.2MB • February 2016

Applications

File

Applications

PDF

PCB Design and Layout Considerations for Adesto Memory Devices

314 KB • March 2018

PDF

AVR107: Interfacing AVR microcontrollers with serial memories

485 kB • March 2005

This application note describes the functionality and the architecture of SPI serial memories drivers as well as the motivation of the selected solution.

ZIP

AVR107: Interfacing AVR microcontrollers with serial memories – ZIP

33 kB • March 2005

This application note describes the functionality and the architecture of SPI serial memories drivers as well as the motivation of the selected solution.

PDF

MicroLeadFrame Packages Pad Landing Recommendations

685 kB • September 2006

PDF

Adesto Serial Flash Power Saving Features and Concepts

1.2MB • February 2016

PDF

“Active Interrupt” Proven to Lower Power Consumption

900KB • April 2016

Tools

Simulation Tools Programmer Support Adesto Flash Driver Reference Package