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| PartNumber | 25AA256-I/P | 25AA256-I/SM | 25AA256-I/MF |
| Description | EEPROM 32kx8 - 1.8V | EEPROM 256k 32KX8 1.8V SER EE IND | EEPROM 32kx8 - 1.8V |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | EEPROM | EEPROM | EEPROM |
| RoHS | Y | Y | Y |
| Mounting Style | Through Hole | SMD/SMT | SMD/SMT |
| Package / Case | PDIP-8 | SOIC-Wide-8 | DFN-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 |
| Access Time | 50 ns | 50 ns | 50 ns |
| Data Retention | 200 Year | 200 Year | 200 Year |
| Maximum Clock Frequency | 10 MHz | 10 MHz | 10 MHz |
| Supply Current Max | 6 mA | 6 mA | 6 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 | Tube | Tube | Tube |
| Height | 3.3 mm | 1.98 mm (Max) | 0.84 mm |
| Length | 9.4 mm | 5.26 mm | 5 mm |
| Width | 6.35 mm | 5.25 mm | 6 mm |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Operating Supply Current | 6 mA | 6 mA | 6 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 |
| Programming Voltage | 2.5 V, 3.3 V, 5 V | 2.5 V, 3.3 V, 5 V | 2.5 V, 3.3 V, 5 V |
| Factory Pack Quantity | 60 | 90 | 60 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Unit Weight | 0.032805 oz | 0.019048 oz | 0.001319 oz |
| Moisture Sensitive | - | Yes | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
25AA256-I/SN | EEPROM 32kx8 - 1.8V | |
| 25AA256-I/ST | EEPROM 32kx8 - 1.8V | ||
| 25AA256-I/P | EEPROM 32kx8 - 1.8V | ||
| 25AA256-I/SM | EEPROM 256k 32KX8 1.8V SER EE IND | ||
| 25AA256-I/MF | EEPROM 32kx8 - 1.8V | ||
| 25AA256-I/MF | EEPROM 32kx8 - 1.8V | ||
| 25AA256-I/SM | IC EEPROM 256K SPI 10MHZ 8SOIJ | ||
| 25AA256-I/P | IC EEPROM 256K SPI 10MHZ 8DIP | ||
| 25AA256-I/ST | IC EEPROM 256K SPI 10MHZ 8TSSOP | ||
| 25AA256-I/SN | EEPROM 32kx8 - 1.8V | ||
| 25AA256-IST | New and Original | ||
| 25AA256-ISN | New and Original | ||
| 25AA256-ISM | New and Original | ||
| 25AA256-I/PG | EEPROM 32kx8 - 1.8V Lead Free Package | ||
| 25AA256-I/P-ND | New and Original | ||
| 25AA256-I/STG | EEPROM 32kx8 - 1.8V Lead Free Package | ||
| 25AA256-I/SNG | EEPROM 32kx8 - 1.8V Lead Free Package | ||
| 25AA256-I-SN | New and Original | ||
| 25AA256-I/STMICROCHIP | New and Original |