ISL90842WIV1427Z
IC DGT POT 10KOHM 256TAP 14TSSOPManufacturer: Renesas Electronics Corporation
Categories: Digital Potentiometers
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Renesas Electronics Corporation's ISL90842WIV1427Z is a digital potentiometer from the XDCP™ series. This component integrates four independent rheostat-configured circuits, each offering 256 discrete tap positions for precise resistance adjustment. The device operates with a 10k Ohm nominal resistance and a ±20% tolerance, featuring a low typical wiper resistance of 70 Ohms. Communication is facilitated via a standard I2C interface, supporting selectable addresses for multi-device configurations.
Designed for surface mounting within a compact 14-TSSOP package, the ISL90842WIV1427Z operates across a wide temperature range of -40°C to 85°C with a supply voltage capability from 2.7V to 5.5V. Its linear taper and typical temperature coefficient of ±45ppm/°C make it suitable for applications in industrial control, audio processing, and power management systems where accurate voltage or current division is critical. The volatile memory type ensures that settings are reset upon power loss.
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 | Selectable Address |
| Packaging | Tube |
| Package / Case | 14-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Type | Volatile |
| Interface | I2C |
| Configuration | Rheostat |
| Operating Temperature | -40°C ~ 85°C |
| Number of Taps | 256 |
| Voltage - Supply | 2.7V ~ 5.5V |
| Taper | Linear |
| Supplier Device Package | 14-TSSOP |
| Resistance - Wiper (Ohms) (Typ) | 70 |
| Temperature Coefficient (Typ) | ±45ppm/°C |
| Number of Circuits | 4 |
| Programmable | Not Verified |
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