IC EEPROM 256KBIT PAR 28SOIC
AT28HC256-70SI is a Memory manufactured by Microchip Technology. IC EEPROM 256KBIT PAR 28SOIC. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TC), voltage - supply 4.5V ~ 5.5V, package / case 28-SOIC (0.295", 7.50mm Width).
In Stock: 9,276
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 256Kb (32K x 8) |
| Memory Interface | Parallel |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | 10ms |
| Access Time | 70 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Mounting Type | Surface Mount |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 28-SOIC |
AT28HC256-70SI is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| AT27BV512-70JU | Microchip Technology | IC EPROM 512KBIT PARALLEL 32PLCC | 84% | View |
| M29F040B70K6 | Micron Technology Inc. | IC FLASH 4MBIT PARALLEL 32PLCC | 67% | View |
| M28W640FCB70ZB6E | Micron Technology Inc. | IC FLASH 64MBIT PARALLEL 48TFBGA | 56% | View |
| M29W256GL70ZS6F TR | Micron Technology Inc. | IC FLASH 256MBIT PARALLEL 64FBGA | 56% | View |
| M29W160EB70ZA6 | STMicroelectronics | IC FLASH 16MBIT PARALLEL 48TFBGA | 56% | View |
| M28W640HCT70ZB6E | Micron Technology Inc. | IC FLASH 64MBIT PARALLEL 48TFBGA | 56% | View |
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