onsemi NM27C020QE120 Memory Integrated Circuit
IC EPROM 2MBIT PARALLEL 32CDIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NM27C020QE120
Detailed Description
IC EPROM 2MBIT PARALLEL 32CDIP
Package
32-CDIP (0.685", 17.40mm) Window
Key Features
Package / Case: 32-CDIP (0.685", 17.40mm) Window; Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
NM27C020QE120 Datasheet
Quick Jump:
Technical Specifications
onsemi NM27C020QE120 Memory Integrated Circuit technical specifications.
General
Memory Size
2Mb (256K x 8)
Package / Case
32-CDIP
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
4.5V ~ 5.5V
Technology
EPROM - UV
Memory Type
Non-Volatile
Access Time
120 ns
Memory Format
EPROM
Memory Interface
Parallel
Alternate Parts Comparison (NM27C020QE120 vs NM27C020Q150 vs NM27C010Q150 vs NM27C040Q120)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-CDIP | 32-CDIP | 32-CDIP | 32-CDIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Memory Size | 2Mb (256K x 8) | 2Mb (256K x 8) | 1Mb (128K x 8) | 4Mb (512K x 8) |
| Access Time | 120 ns | 150 ns | 150 ns | 120 ns |
| Memory Format | EPROM | EPROM | EPROM | EPROM |
| Memory Interface | Parallel | Parallel | Parallel | Parallel |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Technology | EPROM - UV | EPROM - UV | EPROM - UV | EPROM - UV |
| Lifecycle Status | -- | Obsolete | Obsolete | Obsolete |
| Memory Organization | -- | 256K x 8 | 128K x 8 | 512K x 8 |
| Action |
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