DS1666S-50
IC DGTL POT 50KOHM 128TAP 16SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Digital Potentiometers
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Analog Devices Inc./Maxim Integrated DS1666S-50 is a single-circuit digital potentiometer with a resistance value of 50k Ohms and 128 discrete tap positions. This device features a volatile memory type and utilizes an Up/Down (U/D, INC, CS) interface for control. Designed for surface mounting, it is housed in a 16-SOIC package with a width of 7.50mm. The DS1666S-50 offers a typical wiper resistance of 350 Ohms and a tolerance of ±20%. Its pseudo-logarithmic taper and a temperature coefficient of 750ppm/°C are suitable for applications in industrial automation, consumer electronics, and audio control systems. The component operates from a 5V supply and has an operating temperature range of -40°C to 85°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Resistance (Ohms) | 50k |
| Tolerance | ±20% |
| Features | - |
| Packaging | Tube |
| Package / Case | 16-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Memory Type | Volatile |
| Interface | Up/Down (U/D, INC, CS) |
| Configuration | Potentiometer |
| Operating Temperature | -40°C ~ 85°C |
| Number of Taps | 128 |
| Voltage - Supply | 5V |
| Taper | Pseudo-Logarithmic |
| Supplier Device Package | 16-SOIC |
| Resistance - Wiper (Ohms) (Typ) | 350 |
| Temperature Coefficient (Typ) | 750ppm/°C |
| Number of Circuits | 1 |
| Programmable | Not Verified |