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| PartNumber | MCP4631T-103E/ML | MCP4631T-104E/ST | MCP4631T-104EML |
| Description | Digital Potentiometer ICs Dual 7B V I2C POT | Digital Potentiometer ICs Dual 7B V I2C POT | |
| Manufacturer | Microchip | Microchip | - |
| Product Category | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| RoHS | Y | Y | - |
| Resistance | 10 kOhms | 100 kOhms | - |
| Number of POTs | Dual | Dual | - |
| Taps per POT | 128 | 128 | - |
| Wiper Memory | Volatile | Volatile | - |
| Digital Interface | Serial (2-Wire, I2C) | Serial (2-Wire, I2C) | - |
| Operating Supply Voltage | 2.5 V, 3.3 V, 5 V | 2.5 V, 3.3 V, 5 V | - |
| Operating Supply Current | 2.5 uA | 2.5 uA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | PCB Mount | PCB Mount | - |
| Package / Case | QFN-16 | TSSOP-14 | - |
| Packaging | Reel | Reel | - |
| Height | 0.88 mm | 1 mm | - |
| Length | 4 mm | 5 mm | - |
| Supply Type | Single | Single | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Width | 4 mm | 4.4 mm | - |
| Brand | Microchip Technology | Microchip Technology | - |
| Product Type | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| Factory Pack Quantity | 3300 | 2500 | - |
| Subcategory | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 1.8 V | 1.8 V | - |
| Unit Weight | 0.001471 oz | 0.004949 oz | - |