| PartNumber | MAX5403EUB | MAX5403EUB+T | MAX5403EUB+ |
| Description | IC POT DUAL DGTL 256TAP 10-UMAX | Digital Potentiometer ICs Dual 256-Tap Low Drift | Digital Potentiometer ICs Dual 256-Tap Low Drift |
| Manufacturer | - | Maxim Integrated | Maxim Integrated |
| Product Category | - | Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers |
| Series | - | MAX5403 | - |
| Packaging | - | Tape & Reel (TR) Alternate Packaging | Tube Alternate Packaging |
| Mounting Style | - | SMD/SMT | - |
| Package Case | - | UMAX-10 | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Operating Temperature | - | -40°C ~ 85°C | -40°C ~ 85°C |
| Features | - | - | - |
| Interface | - | SPI | SPI |
| Voltage Supply | - | 2.7 V ~ 5.5 V | 2.7 V ~ 5.5 V |
| Supplier Device Package | - | 10-uMAX | 10-uMAX |
| Number of Circuits | - | 2 | 2 |
| Taper | - | Linear | Linear |
| Configuration | - | Potentiometer | Potentiometer |
| Number of Taps | - | 256 | 256 |
| Resistance Ohms | - | 10k | 10k |
| Memory Type | - | Volatile | Volatile |
| Tolerance | - | - | - |
| Temperature Coefficient Typ | - | 35 ppm/°C | 35 ppm/°C |
| Resistance Wiper Ohms Typ | - | 275 | 275 |
| Resistance | - | 10 kOhms | - |
| Maximum Operating Temperature | - | + 85 C | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Operating Supply Voltage | - | 5 V | - |
| Operating Supply Current | - | 800 nA | - |
| Part # Aliases | - | MAX5403 | - |
| Supply Voltage Max | - | 5.5 V | - |
| Supply Voltage Min | - | 2.7 V | - |
| Number of POTs | - | Dual | - |
| Taps per POT | - | 256 | - |
| Wiper Memory | - | Volatile | - |
| Digital Interface | - | Serial (3-Wire SPI) | - |