DS1855B-050+
IC DGTL POT 50KOHM 16CSBGAManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Digital Potentiometers
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Analog Devices Inc./Maxim Integrated DS1855B-050- is a dual-channel digital potentiometer featuring a 50k Ohm resistance. This component offers 100 or 256 selectable tap positions per channel, providing granular control over resistance. The I2C interface facilitates efficient communication and control, with a selectable address feature allowing multiple devices on the bus. Designed for surface mounting, it utilizes a compact 16-CSBGA (4x4) package. The DS1855B-050- operates within a voltage range of 2.7V to 5.5V and an industrial temperature range of -40°C to 85°C. Its non-volatile memory retains programmed settings. Typical applications include industrial automation, medical equipment, and consumer electronics requiring precise analog signal adjustment.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Resistance (Ohms) | 50k |
| Tolerance | ±20% |
| Features | Selectable Address |
| Packaging | Tray |
| Package / Case | 16-LBGA, CSPBGA |
| Mounting Type | Surface Mount |
| Memory Type | Non-Volatile |
| Interface | I2C |
| Configuration | Potentiometer |
| Operating Temperature | -40°C ~ 85°C |
| Number of Taps | 100, 256 |
| Voltage - Supply | 2.7V ~ 5.5V |
| Taper | Linear |
| Supplier Device Package | 16-CSBGA (4x4) |
| Resistance - Wiper (Ohms) (Typ) | 400 |
| Temperature Coefficient (Typ) | 750ppm/°C |
| Number of Circuits | 2 |
| Programmable | Not Verified |
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