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| PartNumber | MCP4431T-103E/ST | MCP4431T-103E/ML | MCP4431T-104E/ML |
| Description | Digital Potentiometer ICs Quad Channel POT 10K, I2C, 7-BIT | Digital Potentiometer ICs Quad Chan Pot 10K, 7-Bit, I2C | Digital Potentiometer ICs Quad Channel POT 100K, I2C, 7-BIT |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| RoHS | Y | Y | Y |
| Series | MCP4431 | MCP4431 | MCP4431 |
| Resistance | 10 kOhms | - | 100 kOhms |
| Temperature Coefficient | 150 PPM / C | - | 150 PPM / C |
| Tolerance | 20 % | - | 20 % |
| Number of POTs | Quad | - | Quad |
| Taps per POT | 129 | - | 129 |
| Wiper Memory | Volatile | - | Volatile |
| Digital Interface | I2C | - | I2C |
| Operating Supply Voltage | 1.8 V to 5.5 V | - | 1.8 V to 5.5 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 | PCB Mount |
| Package / Case | TSSOP-20 | QFN-20 | QFN-20 |
| Taper | Linear | - | Linear |
| Packaging | Reel | Reel | Reel |
| Description/Function | Quad volatile 7-bit potentiometer | - | Quad volatile 7-bit potentiometer |
| Termination Style | SMD/SMT | - | SMD/SMT |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Product Type | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| Factory Pack Quantity | 2500 | 3300 | 3300 |
| Subcategory | Digital Potentiometer ICs | 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 | 0.006737 oz | - | 0.004339 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
MCP4431T-103E/ST | Digital Potentiometer ICs Quad Channel POT 10K, I2C, 7-BIT | |
| MCP4431T-104E/ST | Digital Potentiometer ICs Quad Chan Pot 100K, 7-Bit, I2C | ||
| MCP4431T-103E/ML | Digital Potentiometer ICs Quad Chan Pot 10K, 7-Bit, I2C | ||
| MCP4431T-104E/ML | Digital Potentiometer ICs Quad Channel POT 100K, I2C, 7-BIT | ||
| MCP4431T-103E/ST | IC POT 10K QUAD I2C 7BIT 20TSSOP | ||
| MCP4431T-104E/ST | IC POT 100K QUAD I2C 7B 20TSSOP | ||
| MCP4431T-104E/ML | IC POT 100K I2C QUAD POT 7BIT 20 | ||
| MCP4431T-103E/ML | Digital Potentiometer ICs Quad Chan Pot 10K, 7-Bit, I2C |