onsemi NM27C256Q200 Memory Integrated Circuit
IC EPROM 256KBIT PARALLEL 28CDIP

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NM27C256Q200
Detailed Description
IC EPROM 256KBIT PARALLEL 28CDIP
Package
28-CDIP (0.600", 15.24mm) Window
Key Features
Package / Case: 28-CDIP (0.600", 15.24mm) Window; Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
NM27C256Q200 Datasheet
Quick Jump:
Technical Specifications
onsemi NM27C256Q200 Memory Integrated Circuit technical specifications.
General
Manufacturer
onsemi
Memory Size
256Kb (32K x 8)
RoHS
RoHS non-compliant
Package / Case
28-CDIP
Packaging
Tube
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Technology
EPROM - UV
Alternate Parts Comparison (NM27C256Q200 vs NM27C256QE150 vs NM27C128Q200 vs NM27C512Q150)
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-CDIP | 28-CDIP | 28-CDIP | 28-CDIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°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 | 256Kb (32K x 8) | 256Kb (32K x 8) | 128Kb (16K x 8) | 512Kb (64K x 8) |
| Access Time | 200 ns | 150 ns | 200 ns | 150 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 |
| Action |
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