M87C257-90C1TR is Obsolete and no longer manufactured.
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M87C257-90C1TR

DigiKey Part Number
M87C257-90C1TR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
M87C257-90C1TR
Description
IC EPROM 256KBIT PARALLEL 32PLCC
Customer Reference
Detailed Description
EPROM - OTP Memory IC 256Kbit Parallel 90 ns 32-PLCC
Product Attributes
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Category
Memory Organization
32K x 8
Mfr
Memory Interface
Parallel
Packaging
Tape & Reel (TR)
Access Time
90 ns
Part Status
Obsolete
Voltage - Supply
4.5V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
0°C ~ 70°C (TA)
Memory Type
Non-Volatile
Mounting Type
Surface Mount
Memory Format
Package / Case
Technology
EPROM - OTP
Supplier Device Package
32-PLCC
Memory Size
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AT27BV256-70JUMicrochip Technology22AT27BV256-70JU-ND3,25000 €Similar
AT27C256R-45JUMicrochip Technology759AT27C256R-45JU-ND2,21000 €Similar
AT27C256R-70JUMicrochip Technology682AT27C256R-70JU-ND2,18000 €Similar
AT27C256R-70JU-TMicrochip Technology750AT27C256R-70JU-TCT-ND2,43000 €Similar
AT27LV256A-90JUMicrochip Technology1.401AT27LV256A-90JU-ND2,39000 €Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types