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| PartNumber | 93AA66CT-I/MC | 93AA66CT-I/MNY | 93AA66CT-I/MS |
| Description | EEPROM 4K 256X8 OR 128X16 SER EE 1.8V IND | EEPROM 4K 512X8 OR 256X16 SER EE 1.8V IND | EEPROM 512x8-256x16 1.8V |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | EEPROM | EEPROM | EEPROM |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | DFN-8 | TDFN-8 | MSOP-8 |
| Memory Size | 4 kbit | 4 kbit | 4 kbit |
| Organization | 512 x 8, 256 x 16 | 512 x 8, 256 x 16 | 512 x 8, 256 x 16 |
| Interface Type | Serial, 3-Wire, Microwire | - | Serial, 3-Wire, Microwire |
| Access Time | 200 ns | - | 200 ns |
| Data Retention | 200 Year | - | 200 Year |
| Maximum Clock Frequency | 3 MHz | - | 1 MHz |
| Supply Current Max | 2 mA | - | 2 mA |
| Supply Voltage Min | 1.8 V | - | 1.8 V |
| Supply Voltage Max | 5.5 V | - | 5.5 V |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Packaging | Reel | Reel | Reel |
| Height | 0.88 mm | - | 0.85 mm |
| Length | 2 mm | - | 3 mm |
| Width | 3 mm | - | 3 mm |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Operating Supply Current | 2 mA | - | 2 mA |
| Operating Supply Voltage | 1.8 V to 5.5 V | - | 1.8 V to 5.5 V |
| Product Type | EEPROM | EEPROM | EEPROM |
| Factory Pack Quantity | 3300 | 3300 | 2500 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Unit Weight | 0.001319 oz | - | 0.004938 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
93AA66CT-I/MC | EEPROM 4K 256X8 OR 128X16 SER EE 1.8V IND | |
| 93AA66CT-I/MNY | EEPROM 4K 512X8 OR 256X16 SER EE 1.8V IND | ||
| 93AA66CT-I/SN | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66CT-I/ST | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66CT-I/MS | EEPROM 512x8-256x16 1.8V | ||
| 93AA66CT-I/SNG | New and Original | ||
| 93AA66CT-I/MC | EEPROM 4K 256X8 OR 128X16 SER EE 1.8V IND | ||
| 93AA66CT-I/MNY | EEPROM 4K 512X8 OR 256X16 SER EE 1.8V IND | ||
| 93AA66CT-I/SN | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66CT-I/ST | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66CT-I/MS | EEPROM 512x8-256x16 1.8V | ||
| 93AA66CT-IMNY | New and Original |