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NM27C256QE120
NM27C256QE120
Obsolete
Memory
Description:  IC EPROM 256KBIT PARALLEL 28CDIP
Manufacturer:  onsemi
Datasheet:   NM27C256QE120 Datasheet
History Price: Obsolete
In Stock: 1400
Specification
PDF Datasheet
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NM27C256QE120 vs NM27C128Q120
Part No
NM27C256QE120
NM27C128Q120
Category
Memory
Memory
Manufacturer
onsemi
onsemi
Series
-
-
Packaging
Tube
Tube
Status
Obsolete
Obsolete
Memory Type
Non-Volatile
Non-Volatile
Memory Format
EPROM
EPROM
Technology
EPROM - UV
EPROM - UV
Memory Size
256Kbit
128Kbit
Memory Organization
32K x 8
16K x 8
Memory Interface
Parallel
Parallel
Clock Frequency
-
-
Write Cycle Time - Word, Page
-
-
Access Time
120 ns
120 ns
Voltage - Supply
4.5V ~ 5.5V
4.5V ~ 5.5V
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
0 ℃ ~ 70 ℃ (TA)
Mounting Type
Through Hole
Through Hole
Package / Case
28-CDIP (0.600", 15.24mm) Window
28-CDIP (0.600", 15.24mm) Window
Supplier Device Package
28-CDIP
28-CDIP
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