Microchip Technology ER2055 EEPROM
EEPROM Memory IC 512bit Parallel 4.75V ~ 5.25V 22-DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ER2055
Detailed Description
IC EEPROM 512BIT PARALLEL 22DIP
Package
22-DIP
Lifecycle Status
Active
RoHS State
Not applicable
Datasheet
ER2055 Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ER2055 EEPROM technical specifications.
General
Memory Size
512bit
RoHS
Not applicable
Package / Case
22-DIP
Packaging
Bulk
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
4.75V ~ 5.25V
Lifecycle Status
Active
Memory Interface
Parallel
Memory Organization
64 x 8
Alternate Parts Comparison (ER2055 vs ER2055/P vs ER59256I vs ER59256/P)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Lifecycle Status | Active | Active | Active | Active |
| Package / Case | 22-DIP | -- | -- | 8-DIP |
| Mounting Type | Through Hole | -- | -- | Through Hole |
| Operating Temperature | 0°C ~ 70°C (TA) | -- | -- | 0°C ~ 70°C (TA) |
| Supply Voltage | 4.75V ~ 5.25V | -- | -- | 4.5V ~ 5.5V |
| Memory Size | 512bit | -- | -- | 256bit |
| RoHS | Not applicable | -- | -- | RoHS non-compliant |
| Memory Format | EEPROM | -- | -- | EEPROM |
| Memory Interface | Parallel | -- | -- | Serial |
| Memory Organization | 64 x 8 | -- | -- | 16 x 16 |
| Memory Type | Non-Volatile | -- | -- | Non-Volatile |
| Technology | EEPROM | -- | -- | EEPROM |
| Action |
More Parts in EEPROM
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
AT24C02D-SSHM-TMicrochip TechnologyEEPROM Serial-2Wire 2K-bit 256 x 8 1.8V/2.5V/3.3V 8-Pin SOIC T/R - Tape and Reel
AT24C16C-SSHM-TMicrochip TechnologyEEPROM Serial-I2C 16K-bit 2K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIC N T/R Automotive AEC-Q100
AT24C256C-SSHL-TMicrochip TechnologyEEPROM Serial-2Wire 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V Automotive 8-Pin SOIC N T/R
AT24C02C-SSHM-TMicrochip TechnologyEEPROM Serial-I2C 2K-bit 256 x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIC N T/R Automotive AEC-Q100
