 |  |  | |
| PartNumber | 25AA256-E/ST | 25AA256-E/SN | 25AA256-E/SM |
| Description | EEPROM 256k, 32K X 8, 1.8V SER EE EXT | EEPROM 256k, 32K X 8, 1.8V SER EE EXT | EEPROM 256k, 32K X 8, 1.8V SER EE EXT |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | EEPROM | EEPROM | EEPROM |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-8 | SOIC-8 | SOIJ-8 |
| Memory Size | 256 kbit | 256 kbit | 256 kbit |
| Organization | 32 k x 8 | 32 k x 8 | 32 k x 8 |
| Interface Type | Serial, 4-Wire, SDI, SPI | Serial, 4-Wire, SDI, SPI | Serial, 4-Wire, SDI, SPI |
| Data Retention | 200 Year | 200 Year | 200 Year |
| Packaging | Tube | Tube | Tube |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Product Type | EEPROM | EEPROM | EEPROM |
| Factory Pack Quantity | 100 | 100 | 90 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Unit Weight | 0.005573 oz | 0.019048 oz | - |
| Maximum Clock Frequency | - | 10 MHz | - |
| Supply Current Max | - | 6 mA | - |
| Supply Voltage Min | - | 1.8 V | - |
| Supply Voltage Max | - | 5.5 V | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 125 C | - |
| Moisture Sensitive | - | Yes | - |
| Operating Supply Voltage | - | 1.8 V to 5.5 V | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
25AA256-E/ST | EEPROM 256k, 32K X 8, 1.8V SER EE EXT | |
| 25AA256-E/SN | EEPROM 256k, 32K X 8, 1.8V SER EE EXT | ||
| 25AA256-E/SM | EEPROM 256k, 32K X 8, 1.8V SER EE EXT | ||
| 25AA256-E/SM | EEPROM 256k, 32K X 8, 1.8V SER EE EXT | ||
| 25AA256-E/ST | EEPROM 256k, 32K X 8, 1.8V SER EE EXT | ||
| 25AA256-E/SN | EEPROM 256k, 32K X 8, 1.8V SER EE EXT |