Microchip Technology AT28LV256-25JC EEPROM
IC EEPROM 256KBIT PAR 32PLCC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT28LV256-25JC
Detailed Description
IC EEPROM 256KBIT PAR 32PLCC
Package
32-PLCC (13.97x11.43)
Lifecycle Status
Obsolete
Datasheet
AT28LV256-25JC Datasheet
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Technical Specifications
Microchip Technology AT28LV256-25JC EEPROM technical specifications.
General
Manufacturer
Microchip Technology
Memory Size
256Kbit
Package / Case
32-LCC
Packaging
Tube
Mounting Type
Surface Mount
Supply Voltage
3V ~ 3.6V
Lifecycle Status
Obsolete
MSL Level
2 (1 Year)
Memory Interface
Parallel
Memory Organization
32K x 8
Alternate Parts Comparison (AT28LV256-25JC vs AT24C256C-SSHL-T vs AT24C02D-SSHM-T vs AT24C16C-SSHM-T)
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-LCC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supply Voltage | 3V ~ 3.6V | 1.7V ~ 5.5V | 1.7V ~ 3.6V | 1.7V ~ 5.5V |
| Memory Size | 256Kbit | 32 kB | 256 B | 2 kB |
| Lifecycle Status | Obsolete | Production | Production | Production |
| Access Time | 250 ns | 550 ns | 900 ns | 450 ns |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | Parallel | I²C | I²C | I²C |
| Memory Type | Non-Volatile | EEPROM | EEPROM | EEPROM |
| Technology | EEPROM | EEPROM | EEPROM | EEPROM |
| Write Cycle Time Word Page | 10ms | 5ms | 5ms | 5ms |
| Operating Temperature | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TA) |
| 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