PCN/PDN/NRND Information AT89C2051-12PU｜Chip One Stop - Mail order site for electronic parts and semiconductors

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PCN/PDN/NRND Information

PCN (product/process change notification) and PDN (production discontinuation notification) information.

Notification Date	Notification Type	Notification Information
2020/04/13	PCN (Product Change Notice)	CCB 4202 Final Notice: Qualification of G600V as an additional/alternative mold compound material for selected products available in 8L, 14L, 16L, 18L, 20L, 28L, 40L PDIP and 28L SPDIP packages at MMT assembly site using gold (Au) wire.
2024/08/16	PCN (Product Change Notice)	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. Estimated First Ship Date:September 23, 2024 (date code: 2439)
2025/04/24	PCN (Product Change Notice)	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. Pre and Post Summary Changes: Final Test Site Pre Change : Microchip Technology Operations (Phils.) Corp. (MPHL) Post Change : Microchip Technology Thailand (HQ) (MTAI) Estimated Qualification Completion Date: June 2025
2025/09/04	PCN (Product Change Notice)	PCN No. CENO-21SVWM900 Change Desc : 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.
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PCN/PDN/NRND Information

Notification Type

Notification Information

Notification Date

Products subject to notification

Manufacturer	Manufacturer Part Number	Last Time Buy	Successor Products

Produktinformationen zu Produkten, für die eine Benachrichtigung erforderlich ist

Shopping Guide

Products in stock are shipped any time after payment is completed.
If you need a quotation, please print it from your "shopping cart" or "order history".
Products out of stock will have a "Quote" button instead of an "Add to Cart" button. Please request a quotation first.

Payment Method ▼: NET 30 *1 / Credit card *2 / TT in advance / Alipay *3
*1 Application and approval required.
*2 Currently available for orders in JPY, USD, AUD, NZD, and EUR.
*3 Only available in China Mainland and Hong Kong.

Invoice total ▼: Merchandise total + Shipping fee

Shipping fee ▼: Customers are responsible for paying shipping fee and can select from the following methods:
1 Pay fixed cost to Chip One Stop*
2 Bill customer's shipper account number
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Delivery ▼: Ordered products are shipped from our logistic center (in Yokohama, Japan) by a courier designated by the customer. All shipments are F.C.A. point of shipment from Chip One Stop warehouse.
The expected shipment date for back-ordered products is displayed based on the cutoff time for each order. Please check it in the search results.
A shipping notice with a tracking number will be emailed shortly after your shipment leaves Chip One Stop. The tracking number will be also stated on My Page.

About Icons/Product Information

Inventory Information ▼

: JP:Japan, HK:Hong Kong, US:United States
EU:Europe, AUS:Australia, Asia:Asia, NA:North America

Supplier Information ▼

: Sourced from manufacturers and authorized distributors

: Stocks of semiconductor sourced from authorized distributors

Product Information ▼

MOQ/SPQ

MOQ：: Minimum purchase quantity that can be ordered.
Please enter a number greater than the MOQ when ordering.

SPQ：: Number of units that can be ordered.
Please enter a quantity in multiples of the SPQ when ordering.

Reel Processing
It is a service that connects empty tape to both ends of a tape cut using a special tool, set the reel, and rewind it into the packaged form for delivery. It is made so that it can be set as is to a mounting machine. Processing is available from 100 pieces or more.
PCN/PDN Information
Information displayed when specification changes in PCN information (Product Change Notification) or PDN information (Product Discontinuance information) available.
For details regarding product specification changes or discontinuation, please ensure to check the manufacturer's official website.

Package type▼: Bulk:
Bulk is a package which the separete parts are packed in a bag, or packed individually.
Tape & Reel:
Tape & Reel is the unmodified original reel received from the manufacturer.
In case the MOQ is smaller than the manufacturer's standard package quantity, it will be cut tapes even if the package is shown as "Tape & Reel".
Cut tape:
Cut tape is a tape cut from an original reel. Cut tape does not contain a leader or trailer.
If you require a one continuous cut tape, please put your comment on your remarks.
For our supplier's stock, we are unable to ensure that the package will be one continuous cut tape even if you put your remark.

RoHS information ▼

: RoHS 2011/65/EU amended by 2015/863 Compliant

Product Information ▼

: New Products released by manufacturers within 1 year

: New Products on Chip One Stop website within 3 months

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PCN/PDN/NRND Information

Produktinformationen zu Produkten, für die eine Benachrichtigung erforderlich ist