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| PartNumber | M95256-DRDW3TP/K | M95256-DRDW3TP | M95256-DRDW6TP |
| Description | EEPROM Auto 256Kb SPI bus EEPROM | EEPROM 256Kbit SPI EEPROM 20 MHz 1.8V to 5.5V | |
| Manufacturer | STMicroelectronics | - | STMicroelectronics |
| Product Category | EEPROM | - | Memory |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | TSSOP-8 | - | - |
| Memory Size | 256 kbit | - | 256K (32K x 8) |
| Organization | 32 k x 8 | - | 32 k x 8 |
| Interface Type | Serial, 4-Wire, SDI, SPI | - | Serial 4-Wire SDI SPI |
| Data Retention | 100 Year | - | 200 Years |
| Maximum Clock Frequency | 10 MHz | - | - |
| Supply Current Max | 4 mA | - | - |
| Supply Voltage Min | 1.8 V | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Series | M95256-A125 | - | M95256-D |
| Qualification | AEC-Q100 | - | - |
| Packaging | Reel | - | Tape & Reel (TR) |
| Brand | STMicroelectronics | - | - |
| Operating Supply Voltage | 5.5 V | - | - |
| Product Type | EEPROM | - | - |
| Factory Pack Quantity | 4000 | - | - |
| Subcategory | Memory & Data Storage | - | - |
| Unit Weight | 0.005573 oz | - | 0.005573 oz |
| Package Case | - | - | TSSOP-8 |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Interface | - | - | SPI Serial |
| Voltage Supply | - | - | 1.8 V ~ 5.5 V |
| Supplier Device Package | - | - | 8-TSSOP |
| Memory Type | - | - | EEPROM |
| Speed | - | - | 2MHz |
| Format Memory | - | - | EEPROMs - Serial |