STMicroelectronics M27C512-90F6 Memory Integrated Circuit
EPROM - UV Memory IC 512Kbit Parallel 90 ns 28-CDIP Frit Seal with Window
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
M27C512-90F6
Detailed Description
IC EPROM 512KBIT 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
M27C512-90F6 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics M27C512-90F6 Memory Integrated Circuit technical specifications.
General
Interface
Parallel
Memory Size
512Kb (64K x 8)
RoHS
Yes
Package / Case
28-CDIP
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Technology
EPROM - UV
Memory Type
Non-Volatile
Alternate Parts Comparison (M27C512-90F6 vs M27C512-90F1 vs M27C256B-45XF1 vs M27C512-45XF1)
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 | -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 | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Memory Size | 512Kb (64K x 8) | 512Kb (64K x 8) | 256Kb (32K x 8) | 512Kb (64K x 8) |
| Access Time | 90 ns | 90 ns | 45 ns | 45 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 |
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.
M27C512-90F1STMicroelectronicsEPROM - UV Memory IC 512Kbit Parallel 90 ns 28-CDIP Frit Seal with Window
M27W256B-80F6STMicroelectronicsEPROM - UV Memory IC 256Kbit Parallel 80 ns 28-CDIP Frit Seal with Window
M27C256B-45XF1STMicroelectronicsEPROM - UV Memory IC 256Kbit Parallel 45 ns 28-CDIP Frit Seal with Window
M27C512-45XF1STMicroelectronicsEPROM - UV Memory IC 512Kbit Parallel 45 ns 28-CDIP Frit Seal with Window