MAX5478ETE#TG16
IC DGT POT 50KOHM 256TAP 16TQFNManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Digital Potentiometers
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Analog Devices Inc./Maxim Integrated's MAX5478ETE-TG16 is a dual-channel digital potentiometer featuring 256 taps per channel, offering precise resistance control. With a total resistance of 50k Ohms and a linear taper, this component provides a typical wiper resistance of 325 Ohms. The device operates from a 2.7V to 5.25V supply and boasts a low temperature coefficient of 70ppm/°C. Communication is facilitated via an I2C interface, supporting selectable addresses for multi-device configurations. The MAX5478ETE-TG16 is packaged in a 16-TQFN (3x3) surface-mount format, supplied on tape and reel. Its non-volatile memory preserves settings across power cycles. This component is widely utilized in applications requiring adjustable gain, voltage division, and filter tuning across various industries including industrial automation, audio processing, and test and measurement equipment.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Resistance (Ohms) | 50k |
| Tolerance | ±25% |
| Features | Selectable Address |
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Memory Type | Non-Volatile |
| Interface | I2C |
| Configuration | Potentiometer |
| Operating Temperature | -40°C ~ 85°C |
| Number of Taps | 256 |
| Voltage - Supply | 2.7V ~ 5.25V |
| Taper | Linear |
| Supplier Device Package | 16-TQFN (3x3) |
| Resistance - Wiper (Ohms) (Typ) | 325 |
| Temperature Coefficient (Typ) | 70ppm/°C |
| Number of Circuits | 2 |
| Programmable | Not Verified |
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