English
中文 / 汉语
Italiano
Português
Deutsch
Français
Русский
日本語
Türkçe
한국어
Español
Nederlands
Available Replacements
Image is representational - see manufacturer specifications
Microchip Technology
AT27C040-90PU
EPROM - One Time Programmable - 4Mbit (512K x 8) - 90ns - 32-Pin PDIP W - Tube
View Datasheet Ask the Datasheet Accessories
RoHS Compliant
Discontinued & Replaced
TUBE Packaging
Description
+
EPROM - One Time Programmable - 4Mbit (512K x 8) - 90ns - 32-Pin PDIP W - Tube
Search Keywords: AT27C04090PU
SPECS
+
-
Product AttributeAttribute Value Select Attribute
-
Supplier:Microchip Technology
-
Part No:AT27C040-90PU
-
Unit of Measure:Per Each
-
RoHS:Yes
-
HTS:8542320051
-
COO:TW
-
ECCN:EAR99
-
Supplier's Standard Package:
12
Tools/3D Models
+
-
EE ToolBox
Product Guides
+
Datasheet
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 52 weeks. In-stock quantities ship from OnlineComponents.com.
- Item discontinued
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.