 |  |  | |
| PartNumber | 25AA640AT-I/MS | 25AA640AT-I/MNY | 25AA640AT-I/SN |
| Description | EEPROM 64K 8K X 8 18V SER EE IND | EEPROM 64K 8K X 8 1.8V SER EE IND | EEPROM 64K 8K X 8 18V SER 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 | TDFN-8 | SOIC-8 |
| Memory Size | 64 kbit | 64 kbit | 64 kbit |
| Organization | 8 k x 8 | 8 k x 8 | 8 k x 8 |
| Interface Type | Serial, 4-Wire, SDI, SPI | Serial, 4-Wire, SDI, SPI | Serial, 4-Wire, SDI, SPI |
| Access Time | 160 ns | 100 ns | 160 ns |
| Data Retention | 200 Year | 200 Year | 200 Year |
| Maximum Clock Frequency | 10 MHz | 10 MHz | 10 MHz |
| Supply Current Max | 5 mA | 5 mA | 5 mA |
| 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 |
| Packaging | Reel | Reel | Reel |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Operating Supply Current | 5 mA | 5 mA | 5 mA |
| Operating Supply Voltage | 1.8 V to 5.5 V | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Product Type | EEPROM | EEPROM | EEPROM |
| Factory Pack Quantity | 2500 | 3300 | 3300 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Unit Weight | 0.004938 oz | 0.001764 oz | 0.005044 oz |
| Moisture Sensitive | - | Yes | Yes |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
25AA640AT-I/MS | EEPROM 64K 8K X 8 18V SER EE IND | |
| 25AA640AT-I/MNY | EEPROM 64K 8K X 8 1.8V SER EE IND | ||
| 25AA640AT-I/ST | EEPROM 64K 8K X 8 18V SER EE IND | ||
| 25AA640AT-I/SN | EEPROM 64K 8K X 8 18V SER EE IND | ||
| 25AA640AT-I/ST | EEPROM 64K 8K X 8 18V SER EE IND | ||
| 25AA640AT-I/MNY | IC EEPROM 64K SPI 10MHZ 8TDFN | ||
| 25AA640AT-I/MS | IC EEPROM 64K SPI 10MHZ 8MSOP | ||
| 25AA640AT-I/SN | EEPROM 64K 8K X 8 18V SER EE IND | ||
| 25AA640AT-ISN | New and Original | ||
| 25AA640AT-IMS | New and Original | ||
| 25AA640AT-IMNY | New and Original | ||
| 25AA640AT-I/MS16KVAO | 64K SPI SERIAL EEPROM |