 |  |  | |
| PartNumber | 93AA66BT-I/OT | 93AA66BT-I/MS | 93AA66BT-I/MNY |
| Description | EEPROM 256x16 - 1.8V | EEPROM 256x16 - 1.8V | EEPROM 4K 256X16 SER EE 1.8V IND |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | EEPROM | EEPROM | EEPROM |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOT-23-6 | MSOP-8 | TDFN-8 |
| Memory Size | 4 kbit | 4 kbit | 4 kbit |
| Organization | 256 x 16 | 256 x 16 | 256 x 16 |
| Interface Type | Serial, 3-Wire, Microwire | Serial, 3-Wire, Microwire | - |
| Access Time | 250 ns | 250 ns | - |
| Data Retention | 200 Year | 200 Year | - |
| Maximum Clock Frequency | 1 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 | 1.3 mm (Max) | 0.85 mm | - |
| Length | 3.1 mm (Max) | 3 mm | - |
| Width | 1.8 mm (Max) | 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 | 3000 | 2500 | 3300 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Unit Weight | 0.001270 oz | 0.004938 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
93AA66BT-I/OT | EEPROM 256x16 - 1.8V | |
| 93AA66CT-I/MC | EEPROM 4K 256X8 OR 128X16 SER EE 1.8V IND | ||
| 93AA66C-I/MS | EEPROM 512x8-256x16 1.8V | ||
| 93AA66CT-I/MNY | EEPROM 4K 512X8 OR 256X16 SER EE 1.8V IND | ||
| 93AA66CT-I/SN | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66C-I/P | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66C-I/ST | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66CT-I/ST | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66BT-I/SN | EEPROM 256x16 - 1.8V | ||
| 93AA66CX-I/SN | EEPROM 256x8-128x16 1.8V RP | ||
| 93AA66BX-I/SN | EEPROM 256x16 - 1.8V RotPin | ||
| 93AA66BT-I/ST | EEPROM 256x16 - 1.8V | ||
| 93AA66CT-I/MS | EEPROM 512x8-256x16 1.8V | ||
| 93AA66BXT-I/SN | EEPROM 256x16 - 1.8V RotPin | ||
| 93AA66BT-I/MS | EEPROM 256x16 - 1.8V | ||
| 93AA66BT-I/MNY | EEPROM 4K 256X16 SER EE 1.8V IND | ||
| 93AA66CXT-I/SN | EEPROM 256x8-128x16 1.8V RP | ||
| 93AA66C-I/SN | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66C/WF15K | EEPROM 4K, 512 X 8 OR 256 X 16 1.8V WAFER ON FR, IND | ||
| 93AA66C/S15K | EEPROM 4K, 512 X 8 OR 256 X 16 1.8V DIE in WAFFLE PK, IND | ||
| 93AA66C-I/SM | New and Original | ||
| 93AA66CT-I/SNG | New and Original | ||
| 93AA66T | New and Original | ||
| 93AA66BT-I/MC | EEPROM 4K 256X16 SER EE 1.8V IND | ||
| 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 | ||
| 93AA66BT-I/MNY | EEPROM 4K 256X16 SER EE 1.8V IND | ||
| 93AA66CXT-I/SN | EEPROM 256x8-128x16 1.8V RP | ||
| 93AA66CT-I/SN | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66BT-I/SN | EEPROM 256x16 - 1.8V | ||
| 93AA66BXT-I/SN | EEPROM 256x16 - 1.8V RotPin | ||
| 93AA66CT-I/ST | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66CT-I/MS | EEPROM 512x8-256x16 1.8V | ||
| 93AA66BT-I/ST | EEPROM 256x16 - 1.8V | ||
| 93AA66BT-I/MS | EEPROM 256x16 - 1.8V | ||
| 93AA66CX-I/SN | EEPROM 256x8-128x16 1.8V RP | ||
| 93AA66BX-I/SN | EEPROM 256x16 - 1.8V RotPin | ||
| 93AA66C-I/ST | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66BT-I/OT | EEPROM 256x16 - 1.8V | ||
| 93AA66C-I/MS | IC EEPROM 4K SPI 3MHZ 8MSOP | ||
| 93AA66C-I/P | IC EEPROM 4K SPI 3MHZ 8DIP | ||
| 93AA66C-I/SN | EEPROM 256x8-128x16 - 1.8V | ||
| 93AA66C/WF15K | IC EEPROM 4K SPI 3MHZ WAFER | ||
| 93AA66CISN | New and Original | ||
| 93AA66C/S15K | IC EEPROM 4K SPI 3MHZ WAFER | ||
| 93AA66C/W15K | IC EEPROM 4K SPI 3MHZ WAFER | ||
| 93AA66CT-IMNY | New and Original | ||
| 93AA66C-ISN | New and Original | ||
| 93AA66BT-IMS | New and Original | ||
| 93AA66SN | New and Original |