| PartNumber | ISL90843UIU1027Z-TK | ISL90843UIU1027Z | ISL90843WIU1027Z |
| Description | Digital Potentiometer ICs ISL90843U LW NOISE LW PWR I2C BUS 256 | Digital Potentiometer ICs ISL90843U LW NOISE LW PWR I2C BUS 256 | Digital Potentiometer ICs ISL90843U LW NOISE LW PWR I2C BUS 256 |
| Manufacturer | Renesas Electronics | Renesas Electronics | Renesas Electronics |
| Product Category | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| RoHS | Y | Y | Y |
| Series | ISL90843 | ISL90843 | ISL90843 |
| Resistance | 50 kOhms | 50 kOhms | 10 kOhms |
| Number of POTs | Quad | Quad | Quad |
| Taps per POT | 256 | 256 | 256 |
| Wiper Memory | Volatile | Volatile | Volatile |
| Digital Interface | Serial (I2C) | Serial (I2C) | Serial (I2C) |
| Operating Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| Operating Supply Current | 3.8 mA | 3.8 mA | 3.8 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | PCB Mount | PCB Mount | PCB Mount |
| Taper | Linear | Linear | Linear |
| Packaging | Reel | Tube | Tube |
| Height | 0.95 mm | 0.95 mm | 0.95 mm |
| Length | 3.05 mm | 3.05 mm | 3.05 mm |
| Supply Type | Single | Single | Single |
| Width | 3.05 mm | 3.05 mm | 3.05 mm |
| Brand | Renesas / Intersil | Renesas / Intersil | Renesas / Intersil |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| Factory Pack Quantity | 1000 | 320 | 320 |
| Subcategory | Digital Potentiometer ICs | Digital Potentiometer ICs | Digital Potentiometer ICs |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |