CAT5221YI10
IC DGTL POT INTERFACE 20TSSOPManufacturer: onsemi
Categories: Digital Potentiometers
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The onsemi CAT5221YI10 is a dual-circuit digital potentiometer with a 10k Ohm resistance and a linear taper. This device offers 64 discrete taps per potentiometer, providing fine-grained control over resistance settings. It features an I2C interface for communication and supports selectable addresses, allowing for multiple devices on a single bus. The CAT5221YI10 operates within a voltage supply range of 2.5V to 6V and has a typical temperature coefficient of 300ppm/°C. With its non-volatile memory, programmed resistance values are retained across power cycles. Packaged in a 20-TSSOP form factor for surface mounting, this component is suitable for applications in industrial automation, audio control, and general-purpose analog signal conditioning. The typical wiper resistance is 80 Ohms.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Resistance (Ohms) | 10k |
| Tolerance | ±20% |
| Features | Selectable Address |
| Packaging | Bulk |
| Package / Case | 20-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Type | Non-Volatile |
| Interface | I2C |
| Configuration | Potentiometer |
| Operating Temperature | -40°C ~ 85°C |
| Number of Taps | 64 |
| Voltage - Supply | 2.5V ~ 6V |
| Taper | Linear |
| Supplier Device Package | 20-TSSOP |
| Resistance - Wiper (Ohms) (Typ) | 80 |
| Temperature Coefficient (Typ) | 300ppm/°C |
| Number of Circuits | 2 |
| Programmable | Not Verified |
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