TPL0501-100RSER
Active256-TAP SINGLE-CHANNEL DIGITAL POTENTIOMETER (DIGIPOT) WITH SPI
TPL0501-100RSER
Active256-TAP SINGLE-CHANNEL DIGITAL POTENTIOMETER (DIGIPOT) WITH SPI
Description
General part information
TPL0501 Series
The TPL0501 device is a single-channel, linear-taper, digital potentiometer with 256 wiper positions. This device can be used as a three-terminal potentiometer or as a two-terminal rheostat. The TPL0501 is currently offered with end-to-end resistance of 100 kΩ. The internal registers of the TPL0501 can be accessed using a SPI-compatible interface. The TPL0501 has a nominal temperature coefficient of 35 ppm/°C.
The TPL0501 is available in 8-pin SOT-23 and8-pin UQFN packages, with a specified temperature range of –40°C to +125°C.
The TPL0501 device is a single-channel, linear-taper, digital potentiometer with 256 wiper positions. This device can be used as a three-terminal potentiometer or as a two-terminal rheostat. The TPL0501 is currently offered with end-to-end resistance of 100 kΩ. The internal registers of the TPL0501 can be accessed using a SPI-compatible interface. The TPL0501 has a nominal temperature coefficient of 35 ppm/°C.
Technical Specifications
Parameters and characteristics for this part
| Specification | TPL0501-100RSER |
|---|---|
| Configuration | Potentiometer |
| Interface | SPI |
| Memory Type | Volatile |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Number of Taps | 256 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 8-UFQFN |
| Package Length | 1.5 mm |
| Package Name | 8-UQFN |
| Package Width | 1.5 mm |
| Resistance | 100 kOhm |
| Resistance - Wiper (Typ) | 25 Ohms |
| Taper | Linear |
| Temperature Coefficient (Typ) | 35 ppm/°C |
| Tolerance | 20 % |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 2.7 V |
Pricing
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