AD5112 Datasheet (Single-Channel Nonvolatile Digital Potentiometer)

Part: AD5112
Manufacturer: Analog Devices (official site)
Size: 2.27 MB

AD5112 Key Features

Nominal resistor tolerance error: ±8% maximum
Wiper current: ±6 mA
Rheostat mode temperature coefficient: 35 ppm/°C
Low power consumption: 2.5 µA max @ 2.7 V and 125°C
Wide bandwidth: 4 MHz (5 kΩ option)
Power-on EEPROM refresh time < 50 μs
50-year typical data retention at 125°C
1 million write cycles
2.3 V to 5.5 V analog supply operation
1.8 V to 5.5 V logic supply operation

Related Analog Devices Datasheets

Part Number	Description
AD5110	Single-Channel Nonvolatile Digital Potentiometer
AD5111	Single-Channel Nonvolatile Digital Potentiometer
AD5113	Single-Channel Nonvolatile Digital Potentiometer
AD5114	Single-Channel Nonvolatile Digital Potentiometer
AD5115	Single-Channel Nonvolatile Digital Potentiometer

AD5112 Description

The AD5110/AD5112/AD5114 provide a nonvolatile solution for 128-/64-/32-position adjustment applications, offering guaranteed low resistor tolerance errors of ±8% and up to ±6 mA current density in the A, B, and W pins. The low resistor tolerance, low nominal temperature coefficient and high bandwidth simplify openloop applications, as well as tolerance matching applications. The new low wiper resistance.