Datasheet Details
| Part number | WMS7170 |
|---|---|
| Manufacturer | Winbond |
| File Size | 309.33 KB |
| Description | (WMS7170 / WMS7171) NON-VOLATILE DIGITAL POTENTIOMETERS |
| Datasheet |
 WMS7170 Datasheet
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General Description
The WMS7170/7171 is a single channel 100-tap non-volatile linear digital potentiometer available in 10KΩ, 50KΩ and 100KΩ resistance.
The device consists of Up/Down serial interface, tap register, decoder, resistor array, wiper switches, NV memory and control logics.
Key Features
- Drop-in replacement for many popular parts Single linear-taper channel 100 taps 10K, 50K and 100K end-to-end resistance VSS to VDD terminal voltages Automatic recall of wiper position when power-on Potentiometer control through Up/Down (3-wire) serial interface Endurance 100,000 cycles Data retention 100 years Package options: 8-pin PDIP, SOIC or MSOP Industrial temperature ran.