CAT24C21WI-T3
IC EEPROM 1KBIT I2C 400KHZ 8SOICManufacturer: onsemi
Categories: Memory
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The onsemi CAT24C21WI-T3 is a 1Kbit serial EEPROM memory device featuring the I2C interface. This non-volatile memory component operates with a maximum clock frequency of 400 kHz and offers an access time of 1 µs. The memory organization is 128 x 8 bits. Designed for surface mount applications, it is supplied in an 8-SOIC package (0.154", 3.90mm width). The CAT24C21WI-T3 supports a wide supply voltage range of 2.5V to 5.5V and has a word/page write cycle time of 5ms. This component is suitable for various industrial and consumer electronics applications requiring reliable data storage.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 1Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.5V ~ 5.5V |
| Technology | EEPROM |
| Clock Frequency | 400 kHz |
| Memory Format | EEPROM |
| Supplier Device Package | 8-SOIC |
| Write Cycle Time - Word, Page | 5ms |
| Memory Interface | I2C |
| Access Time | 1 µs |
| Memory Organization | 128 x 8 |
| Programmable | Not Verified |
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