• phone contact us
  •  
    $ USD
    $ AUD
    £ GBP
    $ CAD
    € EUR
  •  
    EnglishEnglish
    中文 / 汉语中文 / 汉语
    ItalianoItaliano
    PortuguêsPortuguês
    DeutschDeutsch
    FrançaisFrançais
    РусскийРусский
    日本語日本語
    TürkçeTürkçe
    한국어한국어
    EspañolEspañol
    NederlandsNederlands
  • |
  • Order status
  • Login/Register
Available Replacements
AT27C020-55PU by microchip technology
Image is representational - see manufacturer specifications

Microchip Technology Authorized Distributor

AT27C020-55PU

EPROM - One Time Programmable - 2Mbit (256K x 8) - 55ns - 32-Pin PDIP W - Tube

+ see all

View Datasheet Ask the Datasheet Accessories Notify Me

RoHS Compliant
Discontinued & Replaced
TUBE Packaging
Certificate of Compliance
Description +
EPROM - One Time Programmable - 2Mbit (256K x 8) - 55ns - 32-Pin PDIP W - Tube
Search Keywords: AT27C02055PU
SPECS +
  • Product Attribute
    Attribute Value Select Attribute
  • Supplier:
    Microchip Technology
  • Part No:
    AT27C020-55PU
  • Unit of Measure:
    Per Each
  • RoHS:
    Yes
  • HTS:
    8542320051
  • COO:
    TW
  • ECCN:
    EAR99
  • Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution.
    12
Symbol, Footprint, 3D Model
Tools/3D Models +
Product Guides +
Frequently Asked Questions
Is AT27C020-55PU discontinued?
Yes, AT27C020-55PU from Microchip Technology is discontinued (end-of-life July 2026). OnlineComponents.com is an authorized distributor and may have remaining stock or a recommended replacement for it.
What replaces AT27C020-55PU?
The recommended replacement for AT27C020-55PU is AT27C020-55JU from Microchip Technology, available from OnlineComponents.com.
Is AT27C020-55PU RoHS compliant?
Yes, AT27C020-55PU is RoHS compliant.
What is the lead time for AT27C020-55PU?
The standard lead time for AT27C020-55PU is approximately 29 weeks. In-stock quantities ship from OnlineComponents.com.
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock: 0
On Order:
852   can ship 11/30/26
Minimum Order Quantity:
12
Order Increment:
12
ADD TO CART
Request Quote
Price (USD)
Qty
Unit Price
12
$5.8059
36
$5.3288
108
$5.1184
252
$4.9872
504
$4.8024
1,008
$4.7904
2,508
$4.7439
5,004 +
$4.6867
Supplier's Standard Package
Click for Quote
Log in to unlock special pricing

Join the circuit, keeping you connected to OnlineComponents.com and beyond!