Part Number: AT28HC64B-90JI vs AT28LV256-25TC
| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |  |
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| Part Number: | AT28HC64B-90JI | AT28LV256-25TC |
| Manufacturer: | Microchip Technology | Microchip Technology |
| Description: | IC EEPROM 64KBIT 90NS 32PLCC | Memory IC AT28LV256 |
| Quantity Available: | Available | Available |
| Datasheets: | AT28HC64B | AT28LV256 |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 32-LCC (J-Lead) | 28-TSSOP (0.465, 11.80mm Width) |
| Supplier Device Package | 32-PLCC (13.97x11.43) | 28-TSOP |
| Operating Temperature | -40°C~85°C TC | 0°C~70°C TC |
| Packaging | Tube | Tray |
| Published | 1997 | 2001 |
| Part Status | Obsolete | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | 3 (168 Hours) |
| Technology | EEPROM | EEPROM |
| Voltage - Supply | 4.5V~5.5V | 3V~3.6V |
| Base Part Number | AT28HC64 | AT28LV256 |
| Memory Size | 64Kb 8K x 8 | 256Kb 32K x 8 |
| Memory Type | Non-Volatile | Non-Volatile |
| Access Time | 90ns | 250ns |
| Memory Format | EEPROM | EEPROM |
| Memory Interface | Parallel | Parallel |
| Write Cycle Time - Word, Page | 10ms | 10ms |
| RoHS Status | Non-RoHS Compliant | Non-RoHS Compliant |
| Submit RFQ: | Submit | Submit |
| Image | Part Number | Manufacturer | Description | Compare |
|---|---|---|---|---|
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AT28LV64B-20TI | Atmel | Compare | |
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AT28LV256E-20SI | ATMEL | Compare | |
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AT28LV010 | ATMEL | 1 Megabit 128K x 8 Low Voltage Paged CMOS E2PROM | Compare |
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AT28LV010-20 | ATMEL | 1 Megabit 128K x 8 Low Voltage Paged CMOS E2PROM | Compare |
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AT28LV010-20PC | ATMEL | 1 Megabit 128K x 8 Low Voltage Paged CMOS E2PROM | Compare |
