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| PartNumber | AD5144BRUZ10 | AD5144BRUZ10-RL7 | AD5144BRUZ100 |
| Description | Digital Potentiometer ICs 256-pos Quad NVM SPI | Digital Potentiometer ICs 256tap Quad Dig iPOT NVM SPI/I2C | Digital Potentiometer ICs 256-pos Quad NVM SPI |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Digital Potentiometer ICs | Digital Potentiometer ICs | Data Acquisition - Digital Potentiometers |
| RoHS | Y | Y | - |
| Series | AD5144 | AD5144 | - |
| Resistance | 10 kOhms | 10 kOhms | - |
| Temperature Coefficient | 35 PPM / C | 35 PPM / C | - |
| Tolerance | 8 % | 8 % | ±8% |
| Number of POTs | Quad | Quad | - |
| Taps per POT | 256 | 256 | - |
| Wiper Memory | Non Volatile | Non Volatile | - |
| Digital Interface | SPI | SPI | - |
| Operating Supply Voltage | 5.5 V | 5.5 V | - |
| Operating Supply Current | 700 nA | 700 nA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | PCB Mount | PCB Mount | - |
| Package / Case | TSSOP-20 | TSSOP-20 | - |
| Packaging | Tube | Reel | Tube Alternate Packaging |
| Height | 1.05 mm | - | - |
| Length | 6.5 mm | - | - |
| Supply Type | Single, Dual | - | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Width | 4.4 mm | - | - |
| Brand | Analog Devices | Analog Devices | - |
| Development Kit | EVAL-AD5144DBZ | EVAL-AD5144DBZ | - |
| Product Type | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| Factory Pack Quantity | 75 | 1000 | - |
| Subcategory | Digital Potentiometer ICs | Digital Potentiometer ICs | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 2.3 V | - | - |
| Unit Weight | 0.006737 oz | 0.006737 oz | - |
| Package Case | - | - | 20-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Features | - | - | - |
| Interface | - | - | SPI |
| Voltage Supply | - | - | 1.8 V ~ 5.5 V |
| Supplier Device Package | - | - | 20-TSSOP |
| Number of Circuits | - | - | 4 |
| Taper | - | - | Linear |
| Configuration | - | - | Potentiometer |
| Number of Taps | - | - | 256 |
| Resistance Ohms | - | - | 100k |
| Memory Type | - | - | Non-Volatile |
| Temperature Coefficient Typ | - | - | 35 ppm/°C |
| Resistance Wiper Ohms Typ | - | - | 130 |