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| PartNumber | AT28HC256-90LM/883 | AT28HC256-90LM/883-696 | AT28HC256-90LM/883C |
| Description | EEPROM 256K 5V SDP - 90NS | EEPROM 90NS, LCC, 883C; LEV B COMPLIANT | 32KX8 EEPROM 5V, 90NS, CQCC32 |
| Manufacturer | Microchip | Microchip | - |
| Product Category | EEPROM | EEPROM | - |
| RoHS | Y | Y | - |
| Memory Size | 32 kbit | 128 kbit | - |
| Organization | 8 k x 16 | 16 k x 8 | - |
| Interface Type | Serial, 2-Wire, I2C | Serial, 4-Wire, SDI, SPI | - |
| Data Retention | 10 Year | 200 Year | - |
| Minimum Operating Temperature | 0 C | - 40 C | - |
| Maximum Operating Temperature | + 70 C | + 85 C | - |
| Brand | Microchip Technology / Atmel | Microchip Technology | - |
| Product Type | EEPROM | EEPROM | - |
| Factory Pack Quantity | 1 | 3300 | - |
| Subcategory | Memory & Data Storage | Memory & Data Storage | - |
| Mounting Style | - | SMD/SMT | - |
| Package / Case | - | DFN-8 | - |
| Access Time | - | 160 ns | - |
| Maximum Clock Frequency | - | 10 MHz | - |
| Supply Current Max | - | 5 mA | - |
| Supply Voltage Min | - | 1.8 V | - |
| Supply Voltage Max | - | 5.5 V | - |
| Packaging | - | Reel | - |
| Height | - | 0.84 mm | - |
| Length | - | 5 mm | - |
| Width | - | 6 mm | - |
| Operating Supply Current | - | 5 mA | - |
| Operating Supply Voltage | - | 1.8 V to 5.5 V | - |
| Unit Weight | - | 0.001319 oz | - |
| 制造商 | 型号 | 描述 | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
AT28HC256-90LM/883 | EEPROM 256K 5V SDP - 90NS | |
| AT28HC256-90LM/883-696 | EEPROM 90NS, LCC, 883C; LEV B COMPLIANT | ||
| AT28HC256-90LM/883 | EEPROM 256K 5V SDP - 90NS | ||
| AT28HC256-90LM/883C | 32KX8 EEPROM 5V, 90NS, CQCC32 | ||
| AT28HC256-90LM/883C 5962 | 全新原装 | ||
| AT28HC256-90LM883 | 全新原装 | ||
| AT28HC256-90LM/883-696 | IC EEPROM 256K PARALLEL 32CLCC |