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| Part Number | DS1881E-050+T&R | DS1881Z-050+T&R | DS1882E-050+T&R |
|---|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Product Status | Active | Active | Active |
| Taper | Logarithmic | Logarithmic | Logarithmic |
| Configuration | Potentiometer | Potentiometer | Potentiometer |
| Number of Circuits | 2 | 2 | 2 |
| Number of Taps | 64 | 64 | 64 |
| Resistance (Ohms) | 45k | 45k | 45k |
| Interface | I²C | I²C | I²C |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile |
| Voltage - Supply | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 4.5V ~ 7V |
| Features | Mute, Selectable Address, Zero-Cross Sense | Mute, Selectable Address, Zero-Cross Sense | Mute, Selectable Address, Zero-Cross Sense |
| Tolerance | ±20% | ±20% | ±20% |
| Temperature Coefficient (Typ) | 750ppm/°C | 750ppm/°C | 750ppm/°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 16-TSSOP | 16-SOIC | 16-TSSOP |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) | 16-SOIC (0.154", 3.90mm Width) | 16-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Resistance - Wiper (Ohms) (Typ) | 160 | 160 | 160 |
