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Manufacturer Part #
ATTINY261A-PU
Download the CAD models for this product. Learn more about SnapMagic.
18 per Tube
DIP-20
Through Hole
Shipping Information:
COO is assigned at time of shipping and cannot be selected during the ordering process. All documents will indicate COO at time of shipping
HTS Code:
ECCN:
PCN Information:
*** Update for PCN 112570 ***Description:Cancellation Notice: For the qualification of MTAI as new final test site for selected ATtiny261A, AT89LP2052, AT89LP4052, AT89C2051, ATtiny2313, AT89C4051, ATtiny861A, ATtiny2313A, ATtiny26 and ATtiny4313 device families available in 20L PDIP (.300in) package.Reason for Change: Microchip has determined to perform a separate qualification of MTAI as new final test site for selected ATtiny261A, AT89LP2052, AT89LP4052, AT89C2051, ATtiny2313, AT89C4051, ATtiny861A, ATtiny2313A, ATtiny26 and ATtiny4313 device families available in 20L PDIP (.300in) package which will be announced in a separate PCN therefore this PCN is no longer valid.Revision History: April 24, 2025: Issued initial notification.August 27, 2025: Issued cancellation notification.
******PCN112028 UPDATE******Description of Change:Qualification of MTAI as new final test site for selected ATtiny261A, AT89LP2052, AT89LP4052, AT89C2051, ATtiny2313, AT89C4051, ATtiny861A, ATtiny2313A, ATtiny26 and ATtiny4313 device families available in 20L PDIP (.300in) package.Reason for Change:Reason for Change: To improve manufacturability by qualifying MTAI as a new final test site.
Description of Change: Qualification of MTAI as a new final test site for selected ATTINY261A, AT89S2051, AT89LP2052, AT89LP4052, AT89C2051, ATTINY2313, AT89C4051, ATTINY861A, ATTINY2313A, ATTINY26 and ATTINY4313 device families available in 20L PDIP (.300in) package.Reason for Change: To improve manufacturability performance by qualifying MTAI as a new final test site.Estimated First Ship Date: 01 May 2025 (date code: 2518)Revision History: March 28, 2025: Issued final notification. April 03, 2025: Re-issued final notification to update estimated first ship date to May 01, 2025.
Description of Change: Qualification of MTAI as a new final test site for selected ATTINY261A, AT89S2051, AT89LP2052, AT89LP4052, AT89C2051, ATTINY2313, AT89C4051, ATTINY861A, ATTINY2313A, ATTINY26 and ATTINY4313 device families available in 20L PDIP (.300in) package.Reason for Change: To improve manufacturability performance by qualifying MTAI as a new final test site.Estimated First Ship Date: 23 May 2025 (date code: 2521)
Description of Change:Qualification of MPHL as a new final test site for selected AT89Cxx, AT89LPxx, AT89S8253, ATMEGA16xx, ATMEGA32, ATMEGA48, ATMEGA6xx, ATMEGA8xx, ATTINY2xx, ATTINY4313 and ATTINY861A device families available in 20L PDIP (.300in), 28L SPDIP (.300in) and 40L PDIP (.600in) packages.Reason for Change:To improve manufacturability by qualifying MPHL as new final test site
***Cancellation Notification***Description of Change:This qualification was originally performed to qualify Microchip Technology Gresham Fab 4 (GRTM) as an additional fabrication site for selected Atmel products.Reason for ChangeMicrochip has decided to not qualify Microchip Technology Gresham Fab 4 (GRTM) as an additional fabrication site for selected Atmel products.
Description of Change:Qualification of MPHL as a new final test site for selected AT89Cxx, AT89LPxx, AT89S8253, ATMEGA16xx, ATMEGA32, ATMEGA48, ATMEGA6xx, ATMEGA8xx, ATTINY2xx, ATTINY4313 and ATTINY861A device families available in 20L PDIP (.300in), 28L SPDIP (.300in) and 40L PDIP (.600in) packages.Reason for Change:To improve manufacturability by qualifying MPHL as new final test site.
Part Status:
Inventory held at our manufacturer's warehouse. Subject to availability and transit time.
