DS1845E-100+
IC DGTL POT 100KOHM 14TSSOPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Digital Potentiometers
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Analog Devices Inc./Maxim Integrated DS1845E-100- is a dual-channel digital potentiometer with a resistance of 100k Ohms and a linear taper. This component features 100 and 256 selectable taps per channel, offering fine-grained control. The I2C interface facilitates communication, and the device includes selectable address functionality for system flexibility. Designed for surface mounting, it comes in a 14-TSSOP package. With a non-volatile memory type, the DS1845E-100- operates across a temperature range of -40°C to 85°C and supports supply voltages from 2.7V to 5.5V. Typical wiper resistance is 500 Ohms, with a tolerance of ±20% and a temperature coefficient of 750ppm/°C. This device finds application in industrial automation, consumer electronics, and communication systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Resistance (Ohms) | 100k |
| Tolerance | ±20% |
| Features | Selectable Address |
| Packaging | Tube |
| Package / Case | 14-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 | 100, 256 |
| Voltage - Supply | 2.7V ~ 5.5V |
| Taper | Linear |
| Supplier Device Package | 14-TSSOP |
| Resistance - Wiper (Ohms) (Typ) | 500 |
| Temperature Coefficient (Typ) | 750ppm/°C |
| Number of Circuits | 2 |
| Programmable | Not Verified |
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