
Four-channel digital potentiometer with 256 positions and 1kΩ resistance, offering 1% resistance tolerance. Features SPI interface, 5MHz -3dB bandwidth, and operates from a 2.7V to 5.5V supply voltage. Packaged in a 1.2mm height TSSOP for surface mounting, with tin-matte contact plating. Maximum operating temperature reaches 125°C.
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Analog Devices AD8403ARUZ1 technical specifications.
| -3db Bandwidth | 5MHz |
| Package/Case | TSSOP |
| Contact Plating | Tin, Matte |
| Height | 1.2mm |
| Interface | SPI |
| Lead Free | Contains Lead |
| Length | 7.9mm |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Current | 900uA |
| Max Supply Voltage | 5.5V |
| Memory Type | Volatile |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Circuits | 3 |
| Number of Elements | 4 |
| Number of Positions | 256 |
| Number of Taps | 256 |
| Operating Supply Current | 10nA |
| Operating Supply Voltage | 5.5V |
| Package Quantity | 62 |
| Packaging | Rail/Tube |
| Quiescent Current | 10nA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resistance | 1kR |
| Resistance Tolerance | 1% |
| RoHS Compliant | Yes |
| Supply Current | 10nA |
| Taper | Pseudo-Logarithmic |
| Tolerance | 1% |
| Width | 4.5mm |
| RoHS | Compliant |
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