CAT5221WI-00
CAT5221 - DUAL DIGITALLY PROGRAMManufacturer: onsemi
Categories: Digital Potentiometers
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The onsemi CAT5221WI-00 is a dual digitally programmable potentiometer featuring a 100k Ohm resistance and a linear taper. This device offers 64 taps per circuit, providing fine-grained control over resistance values. Communication is facilitated through an I2C interface with a selectable address, making it suitable for complex system integration. The CAT5221WI-00 operates from a 2.5V to 6V supply and has an operating temperature range of -40°C to 85°C. It is supplied in a 20-SOIC package for surface mounting. Key applications include industrial automation, consumer electronics, and medical devices where precise analog control is required. The device boasts a typical wiper resistance of 80 Ohms and a temperature coefficient of ±300ppm/°C, with a total resistance tolerance of ±20%.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Resistance (Ohms) | 100k |
| Tolerance | ±20% |
| Features | Selectable Address |
| Packaging | Bulk |
| Package / Case | 20-SOIC (0.295"", 7.50mm 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-SOIC |
| Resistance - Wiper (Ohms) (Typ) | 80 |
| Temperature Coefficient (Typ) | ±300ppm/°C |
| Number of Circuits | 2 |
| Programmable | Not Verified |
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