PartNumber | MCP4431T-502E/ST | MCP4431T-502E/ML | MCP4431T-503E/ML |
Description | Digital Potentiometer ICs Quad Channel POT 5K, I2C, 7-BIT | Digital Potentiometer ICs Quad Chan Pot 5K, 7-Bit, I2C | Digital Potentiometer ICs Quad Channel POT 50K, 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 | 5 kOhms | - | 50 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 |