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| PartNumber | MCP4231-503E/ML | MCP4231-503E/SL | MCP4231-503E/P |
| Description | Digital Potentiometer ICs Digital Pot 128 step SPI dual Ch | IC DGTL POT DL 50K 2CH 14-SOIC | Digital Potentiometer ICs Dual 7B V SPI POT |
| Manufacturer | Microchip | Microchip Technology | Microchip Technology |
| Product Category | Digital Potentiometer ICs | Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers |
| RoHS | Y | - | - |
| Resistance | 50 kOhms | - | - |
| Number of POTs | Dual | - | - |
| Taps per POT | 128 | - | - |
| Wiper Memory | Volatile | - | - |
| Digital Interface | Serial (SPI) | - | - |
| Operating Supply Voltage | 2.5 V, 3.3 V, 5 V | - | - |
| Operating Supply Current | 1 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Mounting Style | PCB Mount | - | - |
| Package / Case | QFN-16 | - | - |
| Packaging | Tube | Tube Alternate Packaging | Tube |
| Height | 0.88 mm | - | - |
| Length | 4 mm | - | - |
| Supply Type | Single | - | - |
| Termination Style | SMD/SMT | - | - |
| Width | 4 mm | - | - |
| Brand | Microchip Technology | - | - |
| Product Type | Digital Potentiometer ICs | - | - |
| Factory Pack Quantity | 91 | - | - |
| Subcategory | Digital Potentiometer ICs | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 1.8 V | - | - |
| Unit Weight | 0.002014 oz | - | - |
| Series | - | - | - |
| Package Case | - | 14-SOIC (0.154", 3.90mm Width) | 14-DIP (0.300", 7.62mm) |
| Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C |
| Features | - | - | - |
| Interface | - | SPI | SPI |
| Voltage Supply | - | 1.8 V ~ 5.5 V | 1.8 V ~ 5.5 V |
| Supplier Device Package | - | 14-SOIC | 14-PDIP |
| Number of Circuits | - | 2 | 2 |
| Taper | - | Linear | Linear |
| Configuration | - | Potentiometer | Potentiometer |
| Number of Taps | - | 129 | 129 |
| Resistance Ohms | - | 50k | 50k |
| Memory Type | - | Volatile | Volatile |
| Tolerance | - | - | - |
| Temperature Coefficient Typ | - | 150 ppm/°C | 150 ppm/°C |
| Resistance Wiper Ohms Typ | - | 75 | 75 |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
MCP4231-503E/ML | Digital Potentiometer ICs Digital Pot 128 step SPI dual Ch | |
| MCP4231-503ESL | New and Original | ||
| MCP4231-503E/SL | IC DGTL POT DL 50K 2CH 14-SOIC | ||
| MCP4231-503E/ST | IC DGTL POT DL 50K 2CH 14-TSSOP | ||
| MCP4231-503E/ML | IC POT DGTL DUAL 50K SPI 16QFN | ||
| MCP4231-503E/P | Digital Potentiometer ICs Dual 7B V SPI POT |