The DS1267BE-050+ is a dual 256-step digital potentiometer featuring two independent 50k Ohm potentiometers. Wiper positions are controlled via a 3-wire serial interface, with an 8-bit value corresponding to each wiper. The device supports a cascade configuration for controlling multiple units through a single processor and is designed for low power consumption. It operates with a single 5V or dual ±5V supply and is housed in a 20-pin TSSOP package. The wiper positions are volatile and must be reset upon power-up.
Temp Range-40 to +85°C
Resistance50kOhms
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Technical Specifications
Analog Devices DS1267BE-050+ technical specifications.
General
| Resistance | 50kOhms |
| Number of Taps | 256 |
| Interface | 3-Wire Serial (SPI Compatible) |
| Number of Circuits | 2 |
| Supply Voltage (Max) | 5.5V |
| Supply Voltage (Min) | 4.5V |
| Tolerance | 20% |
| Temperature Coefficient | 750ppm/°C |
| Memory Type | Volatile |
| Operating Temperature Range | -40 to +85°C |
| Taper | Linear |
Compliance
| RoHS | Compliant |
| Lead Free | Yes |
Datasheet
Analog Devices DS1267BE-050+ Datasheet
Download the complete datasheet for Analog Devices DS1267BE-050+ to view detailed technical specifications.
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