| PartNumber | MCP41HV51T-502E/ST | MCP41HV51T-502E/MQ | MCP41HV51T-503E/MQ |
| Description | Digital Potentiometer ICs 8-bit volatile Potentiometer 5kohm | Digital Potentiometer ICs 8-bit volatile Potentiometer 5kohm | IC DGTL POT 8BIT 50K 20QFN |
| Manufacturer | Microchip | Microchip | Microchip Technology |
| Product Category | Digital Potentiometer ICs | Digital Potentiometer ICs | Data Acquisition - Digital Potentiometers |
| RoHS | Y | Y | - |
| Mounting Style | PCB Mount | PCB Mount | - |
| Package / Case | TSSOP-14 | QFN-20 | - |
| Packaging | Reel | Reel | Tape & Reel (TR) Alternate Packaging |
| Brand | Microchip Technology | Microchip Technology | - |
| Product Type | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| Factory Pack Quantity | 2500 | 3300 | - |
| Subcategory | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| Series | - | - | - |
| Package Case | - | - | 20-VQFN Exposed Pad |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Features | - | - | - |
| Interface | - | - | SPI |
| Voltage Supply | - | - | 1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V |
| Supplier Device Package | - | - | 20-QFN (5x5) |
| Number of Circuits | - | - | 1 |
| Taper | - | - | Linear |
| Configuration | - | - | Potentiometer |
| Number of Taps | - | - | 256 |
| Resistance Ohms | - | - | 50k |
| Memory Type | - | - | Volatile |
| Tolerance | - | - | - |
| Temperature Coefficient Typ | - | - | 100 ppm/°C |
| Resistance Wiper Ohms Typ | - | - | 75 |