Legacy Products

Overview

The products below are legacy products (not recommended for new designs). Consult individual product pages for product replacement information or see our support documents for end-of-life product datasheets not shown on this page.

AT25DF081, AT45DB011D, AT45DB161D, AT45DB041D, AT45DB081D, AT45DB321D, AT25DF021, AT25DF161, AT25DF641

Legacy Products PRODUCTs and Datasheets
Click on product to learn more
Product Name:
Datasheet:
Density:
Speed:
VCC range:
Interface:
Learn More:
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AT25DF081
8Mbit
66MHz
1.65V-1.95V
SPI
N/A
Ordering
Code:
Package:
(click for info)
Speed:
Vcc
Range:
Operational
Range:
Samples:
AT25DF081-MHN-T
66MHz
1.65V - 1.95V
Industrial (-40°C to +85°C)
AT25DF081-MHN-Y
66MHz
1.65V - 1.95V
Industrial (-40°C to +85°C)
AT25DF081-SSHN-B
66MHz
1.65V - 1.95V
Industrial (-40°C to +85°C)
AT25DF081-SSHN-T
66MHz
1.65V - 1.95V
Industrial (-40°C to +85°C)
AT25DF081-UUN-T
 
66MHz
1.65V - 1.95V
Industrial (-40°C to +85°C)
AT45DB011D
1Mbit
70MHz
2.7V-3.6V
SPI
N/A
Ordering
Code:
Package:
(click for info)
Speed:
Vcc
Range:
Operational
Range:
Samples:
AT45DB011D-MH-T
70MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB011D-MH-Y
70MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB011D-SH-T
70MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB011D-SSH-B
70MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB011D-SSH-T
70MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB011D-SH-B
70MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB161D
16Mbit
70MHz
2.3V or 2.7V-3.6V
SPI
N/A
Ordering
Code:
Package:
(click for info)
Speed:
Vcc
Range:
Operational
Range:
Samples:
AT45DB161D-MU
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB161D-MU-SL954
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB161D-MU-SL955
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB161D-MU-2.5
50MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB161D-SU
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB161D-SU-SL954
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB161D-SU-SL955
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB161D-SU-2.5
50MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB161D-TU
50MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB161D-TU-2.5
50MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB161D-CU
 
66MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB041D
4Mbit
70MHz
2.7V-3.6V
SPI
N/A
Ordering
Code:
Package:
(click for info)
Speed:
Vcc
Range:
Operational
Range:
Samples:
AT45DB041D-MU
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB041D-MU-SL954
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB041D-MU-SL955
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB041D-MU-2.5
50MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB041D-SSU
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB041D-SSU-SL954
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB041D-SSU-SL955
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB041D-SSU-2.5
50MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB041D-SU
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB041D-SU-SL954
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB041D-SU-SL955
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB041D-SU-2.5
50MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB081D
8Mbit
66MHz
2.3V or 2.7V-3.6V
SPI
N/A
Ordering
Code:
Package:
(click for info)
Speed:
Vcc
Range:
Operational
Range:
Samples:
AT45DB081D-MU
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB081D-MU-SL954
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB081D-MU-SL955
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB081D-MU-2.5
50MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB081D-SSU
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB081D-SSU-SL954
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB081D-SSU-SL955
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB081D-SSU-2.5
50MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB081D-SU
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB081D-SU-SL954
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB081D-SU-SL955
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB081D-SU-2.5
50MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D
32Mbit
66MHz
1.65V-1.95V
SPI
N/A
Ordering
Code:
Package:
(click for info)
Speed:
Vcc
Range:
Operational
Range:
Samples:
AT45DB321D-CU
 
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D-MU
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D-MU-2.5
50MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D-MU-SL954
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D-MU-SL955
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D-MWU
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D-MWU-SL-954
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D-MWU-SL-955
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D-SU
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D-SU-SL954
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D-SU-SL955
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D-SU-2.5
50MHz
2.5V - 3.6V
Industrial (A) (-40°C to 85°C)
AT45DB321D-TU
66MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT25DF021
2Mbit
66MHz
2.3V or 2.7V-3.6V
SPI
N/A
Ordering
Code:
Package:
(click for info)
Speed:
Vcc
Range:
Operational
Range:
Samples:
AT25DF021-SSH-B
104MHz
2.7V - 3.6V
-40°C to +85°C*
AT25DF021-SSH-T
104MHz
2.7V - 3.6V
-40°C to +85°C*
AT25DF021-MH-Y
104MHz
2.7V - 3.6V
-40°C to +85°C*
AT25DF021-MH-T
104MHz
2.7V - 3.6V
-40°C to +85°C*
AT25DF021-SSHF-B
104MHz
2.3V - 3.6V
-40°C to +85°C*
AT25DF021-SSHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C*
AT25DF021-MHF-Y
104MHz
2.3V - 3.6V
-40°C to +85°C*
AT25DF021-MHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C*
AT25DF161
16Mbit
100MHz
2.3V or 2.7V-3.6V
SPI
N/A
Ordering
Code:
Package:
(click for info)
Speed:
Vcc
Range:
Operational
Range:
Samples:
AT25DF161MH-T
100MHz
2.7V - 3.6V
Industrial (-40°C to +85°C)
AT25DF161-MH-Y
100MHz
2.7V - 3.6V
Industrial (-40°C to +85°C)
AT25DF161-MHF-T
100MHz
2.3V - 3.6V
Industrial (-40°C to +85°C)
AT25DF161-MHF-Y
100MHz
2.3V - 3.6V
Industrial (-40°C to +85°C)
AT25DF161-SH-B
100MHz
2.7V - 3.6V
Industrial (-40°C to +85°C)
AT25DF161-SH-T
100MHz
2.7V - 3.6V
Industrial (-40°C to +85°C)
AT25DF161-SHF-B
100MHz
2.3V - 3.6V
Industrial (-40°C to +85°C)
AT25DF161-SHF-T
100MHz
2.3V - 3.6V
Industrial (-40°C to +85°C)
AT25DF161-SSH-B
100MHz
2.7V - 3.6V
Industrial (-40°C to +85°C)
AT25DF161-SSH-T
100MHz
2.7V - 3.6V
Industrial (-40°C to +85°C)
AT25DF161-SSHF-B
100MHz
2.3V - 3.6V
Industrial (-40°C to +85°C)
AT25DF161-SSHF-T
100MHz
2.3V - 3.6V
Industrial (-40°C to +85°C)
AT25DF641
64Mbit
100MHz
2.7V-3.6V
SPI Dual Program and Quad Read
N/A
Ordering
Code:
Package:
(click for info)
Speed:
Vcc
Range:
Operational
Range:
Samples:
AT25DF641-S3H-B
75MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT25DF641-S3H-T
75MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT25DF641-MWH-Y
 
75MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
AT25DF641-MWH-T
 
75MHz
2.7V - 3.6V
Industrial (A) (-40°C to 85°C)
Documents
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File
Documents
Applications
Click on a File to download
File
Applications
PDF

DataFlash® and Serial Flash BGA Package

525 kB • March 2014

As devices have been brought to End of Life status, demand for the 24Ball BGA has declined and Adesto will only support the 9Ball BGA for the new replacement products. The 9Ball BGA (Package Code ‘CCU’), has been designed to be a direct replacement for the obsolete 24Ball BGA (Package Code ‘CU’) in all respects. The CCU package matches the ball out of the CCU package exactly and is totally interchangeable for a Dataflash or Serial Flash device.

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.