Analog Devices Introduces AD511x Single-Channel Digital Potentiometer

Analog Devices recently introduced a series of single-channel digital potentiometers that provide multiple resolution, interface, and resistor options, enabling system designers to select the most appropriate device for a variety of consumer and instrumentation applications. The AD511x family of digital potentiometers provides superior resistance tolerance, high current density, and faster non-volatile memory compared to competing devices. In addition, the new device also features low power consumption and ease of use.

Key Features of the AD511x Digital Potentiometer Family:
Single Channel, 128/64/32 Tap Digital Potentiometers 5 kΩ, 10 kΩ, 80 kΩ Nominal Resistance Option I2C, Raise/Lower, and Button Interface Maximum Nominal Resistance Tolerance ±8%
Temperature coefficient of 5 ppm/°C (potentiometer mode)
Low power consumption: Idd=750nA (typical)
Operating temperature range: -40°C to +125°C