| Model Number |
| MCP4631-503E/ST |
MCP4451-502E/ST |
| Model Name |
| Microchip Tech MCP4631-503E/ST |
Microchip Tech MCP4451-502E/ST |
| Category |
| Digital Potentiometers |
Digital Potentiometers |
| Brand |
| Microchip Tech |
Microchip Tech |
| Description |
| ±20% I2C 50kΩ 1.8V~5.5V TSSOP-14 Digital Potentiometers ROHS |
±20% I2C 5kΩ 1.8V~5.5V TSSOP-20-175mil Digital Potentiometers ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 1.000 grams / 0.035274 oz |
1.000 grams / 0.035274 oz |
| Package / Case |
| TSSOP-14 |
TSSOP-20-175mil |
| Package / Arrange |
| Tube-packed |
Tube-packed |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Number of Taps |
| 129 |
257 |
| Temperature Coefficient (Typ) |
| 150ppm/℃ |
150ppm/℃ |
| Precision |
| ±20% |
±20% |
| Operating Temperature |
| -40℃~+125℃ |
-40℃~+125℃ |
| Number of Channels |
| 2 |
4 |
| Interface Type |
| I2C |
I2C |
| Resistance Value (Ohms) |
| 50kΩ |
5kΩ |
| Supply Voltage |
| 1.8V~5.5V |
1.8V~5.5V |
