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| PartNumber | MAX5421AEUB+T | MAX5421AEUB+ | MAX5421BEUB |
| Description | Digital Potentiometer ICs Precision Voltage Divider for PGAs | Digital Potentiometer ICs Precision Voltage Divider for PGAs | Digital Potentiometer ICs Digitally Programmable Precision Voltage Divider for PGAs |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| RoHS | Y | Y | - |
| Series | MAX5421 | MAX5421 | - |
| Resistance | 15 kOhms | 15 kOhms | - |
| Number of POTs | Single | Single | - |
| Wiper Memory | Volatile | Volatile | - |
| Digital Interface | Parallel | Parallel (2-Wire) | - |
| Operating Supply Voltage | 5 V, +/- 5 V | 4.75 V to 5.25 V | - |
| Operating Supply Current | 15 uA | 3 uA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | PCB Mount | PCB Mount | - |
| Packaging | Reel | Tube | - |
| Supply Type | Single, Dual | - | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Product Type | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| Factory Pack Quantity | 2500 | 50 | - |
| Subcategory | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| Supply Voltage Max | 5.25 V, +/- 5.25 V | 5.25 V | - |
| Supply Voltage Min | 4.75 V, +/- 4.75 V | 4.75 V | - |
| Part # Aliases | MAX5421 | MAX5421 | - |
| Package / Case | - | UMAX-10 | - |
| Description/Function | - | Digitally programmable precision voltage divider | - |
| Height | - | 0.95 mm | - |
| Length | - | 3 mm | - |
| Termination Style | - | SMD/SMT | - |
| Width | - | 3 mm | - |
| Unit Weight | - | 0.000864 oz | - |