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| Part Number | DS3904U-020+ | DS3905U-020+ | DS3904U-010+ |
|---|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Product Status | Active | Active | Obsolete |
| Taper | Linear | Linear | Linear |
| Configuration | Rheostat | Potentiometer | Rheostat |
| Number of Circuits | 3 | 3 | 3 |
| Number of Taps | 128 | 128 | 128 |
| Resistance (Ohms) | 20k | 20k | 20k, 10k, 20k |
| Interface | I²C | I²C | I²C |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile |
| Voltage - Supply | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Features | Selectable Address | Selectable Address | Selectable Address |
| Tolerance | - | - | - |
| Temperature Coefficient (Typ) | 123ppm/°C | 123ppm/°C | 173ppm/°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 8-uMAX/uSOP | 10-uMAX/uSOP | 8-uMAX/uSOP |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Resistance - Wiper (Ohms) (Typ) | - | - | - |
