DS1848B-050+T&R
IC DGT POT 50KOHM 256TAP 16CSBGAManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Digital Potentiometers
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Analog Devices Inc./Maxim Integrated DS1848B-050-T-R is a dual-channel digital potentiometer offering 256 discrete tap positions per channel. This device features a 50 kO resistance value with a linear taper and a ±20% tolerance. The DS1848B-050-T-R operates across a 3V to 5.5V supply voltage range and includes an integrated temperature sensor. Communication is facilitated via an I2C interface, supporting selectable addresses for multiple devices on the bus. The component is packaged in a compact 16-CSBGA (4x4) surface-mount configuration, supplied on tape and reel. Its non-volatile memory stores wiper settings, allowing for power-up to a defined state. This digital potentiometer is well-suited for applications in industrial control, audio processing, and power management systems. The operating temperature range is -40°C to 95°C.
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 | ±20% |
| Features | Selectable Address, Temperature Sensor |
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-LBGA, CSPBGA |
| Mounting Type | Surface Mount |
| Memory Type | Non-Volatile |
| Interface | I2C |
| Configuration | Rheostat |
| Operating Temperature | -40°C ~ 95°C |
| Number of Taps | 256 |
| Voltage - Supply | 3V ~ 5.5V |
| Taper | Linear |
| Supplier Device Package | 16-CSBGA (4x4) |
| Resistance - Wiper (Ohms) (Typ) | - |
| Temperature Coefficient (Typ) | 850ppm/°C |
| Number of Circuits | 2 |
| Programmable | Not Verified |
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