| PartNumber | MCP4161T-502E/MF | MCP4161T-502E/MFVAO | MCP4161T-502E/MS |
| Description | Digital Potentiometer ICs Sngl 8B NV SPI Rheo | IC DGT POT 5KOHM 257TAP 8DFN | IC POT DGTL SNGL 5K SPI 8MSOP |
| Manufacturer | Microchip | - | Microchip Technology |
| Product Category | Digital Potentiometer ICs | - | Data Acquisition - Digital Potentiometers |
| RoHS | Y | - | - |
| Resistance | 5 kOhms | - | 5 kOhms |
| Number of POTs | Single | - | Single |
| Taps per POT | 256 | - | 256 |
| Wiper Memory | Non Volatile | - | Non Volatile |
| Digital Interface | Serial (4-Wire, SPI) | - | Serial (4-Wire SPI) |
| Operating Supply Voltage | 2.5 V, 3.3 V, 5 V | - | 2.5 V 3.3 V 5 V |
| Operating Supply Current | 550 uA | - | 550 uA |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 125 C | - | + 125 C |
| Mounting Style | PCB Mount | - | SMD/SMT |
| Package / Case | DFN-8 EP | - | - |
| Packaging | Reel | - | Tape & Reel (TR) Alternate Packaging |
| Height | 0.88 mm | - | - |
| Length | 3 mm | - | - |
| Supply Type | Single | - | - |
| Termination Style | SMD/SMT | - | - |
| Width | 3 mm | - | - |
| Brand | Microchip Technology | - | - |
| Product Type | Digital Potentiometer ICs | - | - |
| Factory Pack Quantity | 3300 | - | - |
| Subcategory | Digital Potentiometer ICs | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 1.8 V | - | - |
| Unit Weight | 0.001344 oz | - | 0.004938 oz |
| Series | - | - | WiperLock |
| Package Case | - | - | MSOP-8 |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Features | - | - | - |
| Interface | - | - | SPI |
| Voltage Supply | - | - | 2.7 V ~ 5.5 V |
| Supplier Device Package | - | - | 8-MSOP |
| Number of Circuits | - | - | 1 |
| Taper | - | - | Linear |
| Configuration | - | - | Potentiometer |
| Number of Taps | - | - | 257 |
| Resistance Ohms | - | - | 5k |
| Memory Type | - | - | Non-Volatile |
| Tolerance | - | - | - |
| Temperature Coefficient Typ | - | - | 150 ppm/°C |
| Resistance Wiper Ohms Typ | - | - | 75 |
| Supply Voltage Max | - | - | 5.5 V |
| Supply Voltage Min | - | - | 1.8 V |