The MAX5825PMB1# from Maxim Integrated Products is a peripheral module. It provides the necessary hardware to interface the MAX5825 8-channel DAC to any system that utilizes Pmod™-compatible expansion ports configurable for I2C communication. The IC features eight independent 12bit accurate internally buffered voltage-output DAC channels. The IC also features an internal reference that is selectable between 2.048V, 2.500V and 4.096V (4.096V reference operation is not supported with a standard 3.3V Pmod-port power supply). Typical application includes automatic tuning and optical control, gain and offset adjustment, portable instrumentation, process control and servo loops and programmable voltage and current sources.
Eight high-accuracy DAC channels
12bit accuracy without adjustment
Precision voltage reference internal to the IC
Provision for optional external reference input
Jumper-selectable I2C address setting
6-pin Pmod-compatible connector (I2C)
Secondary header allows daisy-chaining of additional modules on the I2C bus
