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Part Number Overview
Manufacturer Part Number
M27C256B-90B1
Description
IC EPROM 256KBIT PARALLEL 28DIP
Detailed Description
EPROM - OTP Memory IC 256Kbit Parallel 90 ns 28-PDIP
Manufacturer
STMicroelectronics
Standard LeadTime
Edacad Model
Standard Package
13
Supplier Stocks
Technical specifications
Mfr
STMicroelectronics
Series
-
Package
Tube
Product Status
Obsolete
allaboutcomponents.com Programmable
Not Verified
Memory Type
Non-Volatile
Memory Format
EPROM
Technology
EPROM - OTP
Memory Size
256Kbit
Memory Organization
32K x 8
Memory Interface
Parallel
Write Cycle Time - Word, Page
-
Access Time
90 ns
Voltage - Supply
4.5V ~ 5.5V
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Through Hole
Package / Case
28-DIP (0.600", 15.24mm)
Supplier Device Package
28-PDIP
Base Product Number
M27C256
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
OBSOLETE
HTSUS
8542.32.0061
Other Names
497-1653-5
497-1653-5-NDR
Category
/Product Index/Integrated Circuits (ICs)/Memory/Memory/STMicroelectronics M27C256B-90B1
Documents & Media
Datasheets
1(M27C256B)
Featured Product
1(Serial EEPROMs)
HTML Datasheet
1(M27C256B)
Quantity Price
-
Substitutes
Part No. : AT27C256R-45PU
Manufacturer. : Microchip Technology
Quantity Available. : 0
Unit Price. : $2.77000
Substitute Type. : Similar
Quantity Available. : 0
Unit Price. : $2.77000
Substitute Type. : Similar
Part No. : AT27C256R-70PU
Manufacturer. : Microchip Technology
Quantity Available. : 0
Unit Price. : $2.68000
Substitute Type. : Similar
Quantity Available. : 0
Unit Price. : $2.68000
Substitute Type. : Similar