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| PartNumber | 11AA040T-I/MS | 11AA040T-I/SN | 11AA040T-I/MNY |
| Description | EEPROM 4K 512 X 8 1.8V SERIAL EE IND | EEPROM 4K 512 X 8 1.8V SERIAL EE IND | EEPROM 4K 512 X 8 1.8V SERIAL EE IND |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | EEPROM | EEPROM | EEPROM |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | MSOP-8 | SOIC-8 | TDFN-8 |
| Memory Size | 4 kbit | 4 kbit | 4 kbit |
| Organization | 512 x 8 | 512 x 8 | 512 x 8 |
| Interface Type | Serial, 1-Wire, SDQ | Serial, 1-Wire, SDQ | Serial, 1-Wire, SDQ |
| Data Retention | 200 Year | 200 Year | 200 Year |
| Maximum Clock Frequency | 100 kHz | 100 kHz | 100 kHz |
| Supply Current Max | 50 uA | 50 uA | 50 uA |
| Supply Voltage Min | 1.8 V | 1.8 V | 1.8 V |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | 11AA040 | 11AA040 | 11AA040 |
| Packaging | Reel | Reel | Reel |
| Height | 0.85 mm | 1.25 mm (Min) | 0.73 mm |
| Length | 3 mm | 4.9 mm | 2 mm |
| Width | 3 mm | 3.9 mm | 3 mm |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Operating Supply Current | 5 mA | 5 mA | 5 mA |
| Operating Supply Voltage | 1.8 V | 1.8 V | 1.8 V |
| Product Type | EEPROM | EEPROM | EEPROM |
| Factory Pack Quantity | 2500 | 3300 | 3300 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Tradename | UNI/O | UNI/O | UNI/O |
| Unit Weight | 0.004938 oz | 0.019048 oz | 0.001764 oz |
| Moisture Sensitive | - | Yes | Yes |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
11AA040T-I/TT | EEPROM 4K 512X8 1.8V SERIAL EE IND | |
| 11AA040T-I/MS | EEPROM 4K 512 X 8 1.8V SERIAL EE IND | ||
| 11AA040T-I/SN | EEPROM 4K 512 X 8 1.8V SERIAL EE IND | ||
| 11AA040T-I/MNY | EEPROM 4K 512 X 8 1.8V SERIAL EE IND | ||
| 11AA040T-I/MNY | EEPROM 4K 512 X 8 1.8V SERIAL EE IND | ||
| 11AA040T-I/SN | EEPROM 4K 512 X 8 1.8V SERIAL EE IND | ||
| 11AA040T-I/MS | EEPROM 4K 512 X 8 1.8V SERIAL EE IND | ||
| 11AA040T-I/TT | EEPROM 4K 512X8 1.8V SERIAL EE IND | ||
| 11AA040T-I/T | New and Original |