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| PartNumber | ISL90840UIV2027Z | ISL90840UI27Z | ISL90840UIV2027ZT2 |
| Description | Digital Potentiometer ICs ISL90840U QD DIG CON TROLLED POTSXDCP 50K | IC DGT POT 50KOHM 256TAP 20TSSOP | |
| Manufacturer | Renesas Electronics | - | Intersil |
| Product Category | Digital Potentiometer ICs | - | Data Acquisition - Digital Potentiometers |
| RoHS | Y | - | - |
| Series | ISL90840 | - | XDCP |
| Resistance | 50 kOhms | - | - |
| Number of POTs | Quad | - | - |
| Taps per POT | 256 | - | - |
| Wiper Memory | Volatile | - | - |
| Digital Interface | Serial (I2C) | - | - |
| Operating Supply Voltage | 3.3 V, 5 V | - | - |
| Operating Supply Current | 1 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Mounting Style | PCB Mount | - | - |
| Package / Case | TSSOP-20 | - | - |
| Taper | Linear | - | Linear |
| Packaging | Tube | - | Tape & Reel (TR) |
| Height | 1.05 mm | - | - |
| Length | 6.6 mm | - | - |
| Supply Type | Single | - | - |
| Termination Style | SMD/SMT | - | - |
| Width | 4.5 mm | - | - |
| Brand | Renesas / Intersil | - | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | Digital Potentiometer ICs | - | - |
| Factory Pack Quantity | 75 | - | - |
| Subcategory | Digital Potentiometer ICs | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 2.7 V | - | - |
| Unit Weight | 0.006737 oz | - | - |
| Package Case | - | - | 20-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | - | - | -40°C ~ 105°C |
| Features | - | - | Selectable Address |
| Interface | - | - | I2C |
| Voltage Supply | - | - | 2.7 V ~ 5.5 V |
| Supplier Device Package | - | - | 20-TSSOP |
| Number of Circuits | - | - | 1 |
| Configuration | - | - | Potentiometer |
| Number of Taps | - | - | 256 |
| Resistance Ohms | - | - | 50k |
| Memory Type | - | - | Volatile |
| Tolerance | - | - | ±20% |
| Temperature Coefficient Typ | - | - | ±45 ppm/°C |
| Resistance Wiper Ohms Typ | - | - | 70 |