Available Replacements
RECOMMENDED REPLACEMENT
AT27C040-90JU
AT27C040-90JU

Microchip Technology

In Stock: 800

Minimum Order: 5

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Microchip Technology Authorized Distributor

AT27C040-90PU

EPROM - One Time Programmable - 4Mbit (512K x 8) - 90ns - 32-Pin PDIP W - Tube

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RoHS Compliant
Discontinued & Replaced
TUBE Packaging
Certificate of Compliance
Description +
EPROM - One Time Programmable - 4Mbit (512K x 8) - 90ns - 32-Pin PDIP W - Tube
Search Keywords: AT27C04090PU
SPECS +
  • Product Attribute
    Attribute Value Select Attribute
  • Supplier:
    Microchip Technology
  • Part No:
    AT27C040-90PU
  • Unit of Measure:
    Per Each
  • RoHS:
    Yes
  • HTS:
    8542320051
  • COO:
    TW
  • ECCN:
    EAR99
  • Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
    12
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Frequently Asked Questions
Is AT27C040-90PU discontinued?
Yes, AT27C040-90PU 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 AT27C040-90PU?
The recommended replacement for AT27C040-90PU is AT27C040-90JU from Microchip Technology, available from OnlineComponents.com.
Is AT27C040-90PU RoHS compliant?
Yes, AT27C040-90PU is RoHS compliant.
What is the lead time for AT27C040-90PU?
The standard lead time for AT27C040-90PU is approximately 20 days. In-stock quantities ship from OnlineComponents.com.
  • Item discontinued
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