| Part Number | MCP40D18T-502E/LT | MCP40D19T-502E/LT |
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology |
| Category | Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers |
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| Product Status | Active | Active |
| Taper | Linear | Linear |
| Configuration | Rheostat | Rheostat |
| Number of Circuits | 1 | 1 |
| Number of Taps | 128 | 128 |
| Resistance (Ohms) | 5k | 5k |
| Interface | I²C | I²C |
| Memory Type | Volatile | Volatile |
| Voltage - Supply | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Features | - | - |
| Tolerance | ±20% | ±20% |
| Temperature Coefficient (Typ) | 150ppm/°C | 150ppm/°C |
| Mounting Type | Surface Mount | Surface Mount |
| Supplier Device Package | SC-70-6 | SC-70-5 |
| Package / Case | 6-TSSOP, SC-88, SOT-363 | 5-TSSOP, SC-70-5, SOT-353 |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Resistance - Wiper (Ohms) (Typ) | 155 | 155 |