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| PartNumber | MAX5128ELA+T | MAX5123BEEE-T | MAX512CPD |
| Description | Digital Potentiometer ICs 128-Tap Nonvolatile Linear-Taper | Digital to Analog Converters - DAC +5V/+3V, 12-Bit, Serial Force/Sense DACs with 10ppm/C Internal Reference | Digital to Analog Converters - DAC Low-Cost, Triple, 8-Bit Voltage-Output DACs with Serial Interface |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Digital Potentiometer ICs | Digital to Analog Converters - DAC | Digital to Analog Converters - DAC |
| RoHS | Y | - | - |
| Series | MAX5128 | MAX5123B | MAX512 |
| Resistance | 22 kOhms | - | - |
| Temperature Coefficient | 50 PPM / C | - | - |
| Tolerance | 25 % | - | - |
| Number of POTs | Single | - | - |
| Taps per POT | 128 | - | - |
| Wiper Memory | Non Volatile | - | - |
| Digital Interface | Serial (2-Wire) | - | - |
| Operating Supply Voltage | 2.7 V to 5.25 V | - | 5 V |
| Operating Supply Current | 1.5 uA | 500 uA | - |
| Minimum Operating Temperature | - 40 C | - | 0 C |
| Maximum Operating Temperature | + 85 C | - | + 70 C |
| Mounting Style | PCB Mount | - | Through Hole |
| Package / Case | UDFN-8 | - | PDIP-14 |
| Taper | Linear | - | - |
| Packaging | Reel | - | - |
| Description/Function | 128-Tap Nonvolatile Linear Taper Digital Potentiometer | - | - |
| Height | 0.8 mm | - | 4.45 mm |
| Length | 2.05 mm | - | 19.43 mm |
| Supply Type | Single | - | - |
| Termination Style | SMD/SMT | - | - |
| Width | 2.05 mm | - | - |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Type | Digital Potentiometer ICs | DACs - Digital to Analog Converters | DACs - Digital to Analog Converters |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | Digital Potentiometer ICs | Data Converter ICs | Data Converter ICs |
| Supply Voltage Max | 5.25 V | 3.6 V | 5.5 V |
| Supply Voltage Min | 2.7 V | 2.7 V | 4.5 V |
| Part # Aliases | MAX5128 | MAX5123B | MAX512 |
| Unit Weight | 0.000335 oz | - | 0.057144 oz |
| Resolution | - | 12 bit | 8 bit |
| Number of Channels | - | 1 Channel | 3 Channel |
| Interface Type | - | Serial, SPI | Serial, 3-Wire, SPI |
| Number of Converters | - | 1 Converter | 3 Converter |
| Output Type | - | Voltage Buffered | - |
| Pd Power Dissipation | - | 667 mW | - |
| Architecture | - | - | R-2R |