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For Reference Only
Part Number | NM27C256N120 |
OEMstron Part # | NM27C256N120 |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Memory ICs › Memory |
Description | IC EPROM 256K PARALLEL 28DIP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | NM27C256N120 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
NM27C256N120 Specifications
Part Number | NM27C256N120 | |
Brand | ON Semiconductor | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Memory ICs | |
Subcategory | Memory | |
Manufacturer | ON Semiconductor | |
Series | - | |
Memory Type | Non-Volatile | |
Memory Format | EPROM | |
Technology | EPROM - OTP | |
Memory Size | 256Kb (32K x 8) | |
Memory Interface | Parallel | |
Clock Frequency | - | |
Write Cycle Time - Word, Page | - | |
Access Time | 120ns | |
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 |
NM27C256N120 Documents
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Industry Leaders in Quality
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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
NM27C256N120 D# NM27C256N120-ND ON Semiconductor |
IC EPROM 256KBIT PARALLEL 28DIP |
Limited Supply - Call |
Part Number | Description | Stock |
NM27C256N120 |
OEM/CM QUOTES ONLY | NO BROKERS |
1866 |
Part Number | Description | Stock |
NM27C256N120 D# NS-NM27C256N120 VARIOUS |
OEM/CM ONLY |
1425 |
Part Number | Description | Stock |
NM27C256N120 National Semiconductor Corporation |
OEM/CM ONLY |
2221 |
Part Number | Description | Stock |
NM27C256N-120 National Semiconductor Corporation |
RFQ |
2873 |
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