ISL22449WFV14Z
DIGIPOT, 4 FUNC, 128 POSITIONSManufacturer: Intersil
Categories: Digital Potentiometers
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The Intersil ISL22449WFV14Z is a quad-channel digital potentiometer from the XDCP™ series. This non-volatile device features 128 discrete tap positions per channel, offering a 10k Ohm nominal resistance with a ±20% tolerance. Its linear taper and 70 Ohm wiper resistance facilitate precise analog signal control. Communication is managed via a standard SPI interface, enabling efficient configuration and operation. Designed for surface mounting, it is supplied in a 14-TSSOP package. The device operates across a wide temperature range of -40°C to 125°C and supports supply voltages from 2.7V to 5.5V. Typical applications include industrial control systems, automated test equipment, and audio processing.
Additional Information
Series: XDCP™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Resistance (Ohms) | 10k |
| Tolerance | ±20% |
| Features | - |
| Packaging | Tube |
| Package / Case | 14-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Type | Non-Volatile |
| Interface | SPI |
| Configuration | Potentiometer |
| Operating Temperature | -40°C ~ 125°C |
| Number of Taps | 128 |
| Voltage - Supply | 2.7V ~ 5.5V |
| Taper | Linear |
| Supplier Device Package | 14-TSSOP |
| Resistance - Wiper (Ohms) (Typ) | 70 |
| Temperature Coefficient (Typ) | ±50ppm/°C |
| Number of Circuits | 4 |
| Programmable | Not Verified |
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