onsemi NM27C256N150 Memory Integrated Circuit
IC EPROM 256KBIT PARALLEL 28DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NM27C256N150
Detailed Description
IC EPROM 256KBIT PARALLEL 28DIP
Package
28-DIP (0.600", 15.24mm)
Key Features
Package / Case: 28-DIP (0.600", 15.24mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
NM27C256N150 Datasheet
Quick Jump:
Technical Specifications
onsemi NM27C256N150 Memory Integrated Circuit technical specifications.
General
Manufacturer
onsemi
Memory Size
256Kb (32K x 8)
RoHS
RoHS non-compliant
Package / Case
28-DIP
Packaging
Tube
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Technology
EPROM - OTP
Alternate Parts Comparison (NM27C256N150 vs NM93C56M8 vs NM93C66M8 vs NM93C06EM8)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-DIP | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Memory Size | 256Kb (32K x 8) | 2Kb (128 x 16) | 4Kb (256 x 16) | 256b (16 x 16) |
| Memory Format | EPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | Parallel | SPI | SPI | SPI |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Technology | EPROM - OTP | EEPROM | EEPROM | EEPROM |
| Interface | -- | Serial-Microwire | Serial-Microwire | Serial-Microwire |
| Number of Pins | -- | 8 | 8 | 8 |
| AEC Qualified | -- | No | No | No |
| Action |
More Parts in EPROM
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.