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| Part Number | MCP4142-503E/SN | MCP4152-503E/SN | MCP4142T-503E/SN | MCP4132-503E/SN | MCP4141-503E/SN | MCP4142-103E/SN | MCP4142-502E/SN |
|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Product Status | Active | Active | Active | Active | Active | Active | Active |
| Taper | Linear | Linear | Linear | Linear | Linear | Linear | Linear |
| Configuration | Rheostat | Rheostat | Rheostat | Rheostat | Potentiometer | Rheostat | Rheostat |
| Number of Circuits | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of Taps | 129 | 257 | 129 | 129 | 129 | 129 | 129 |
| Resistance (Ohms) | 50k | 50k | 50k | 50k | 50k | 10k | 5k |
| Interface | SPI | SPI | SPI | SPI | SPI | SPI | SPI |
| Memory Type | Non-Volatile | Volatile | Non-Volatile | Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Voltage - Supply | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Features | - | - | - | - | - | - | - |
| Tolerance | ±20% | ±20% | ±20% | ±20% | ±20% | ±20% | ±20% |
| Temperature Coefficient (Typ) | 150ppm/°C | 150ppm/°C | 150ppm/°C | 150ppm/°C | 150ppm/°C | 150ppm/°C | 150ppm/°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Resistance - Wiper (Ohms) (Typ) | 75 | 75 | 75 | 75 | 75 | 75 | 75 |
