● Number: 2, Single-ended

● ADC Type: Successive Approximation

● Sample Rate: 2MHz aggregate across both channels (1MHz each simultaneous)

● Resolution: 16-Bit

● Ranges: 0-1V, 0-2V, 0-5V, 0-10V ±1V, ±2V, ±5V, ±10V software ranges per channel

● Impedance: 1MΩ

● Data FIFO: 16 kSamples (32 kBytes)

● 4 inputs, 4 outputs

● Logic Levels 5V

- Low Inputs = 1.5V = 2µA

- High Inputs = 3.5V = 2µA

- Low Outputs = 0.55V 32mA

- High Outputs = 3.8V 32mA

● Logic Levels 3.3V LVTTL Option

- Low Inputs = 0.8V = 2µA

- High Inputs = 2.0V = 2µA

- Low Outputs = 0.55V 24mA

- High Outputs = 2.4V 24mA

● Operating Temperature 0° to +70°C, optional -40° to +85°C

● Storage Temperature -40° to +85°C

● Humidity 5% to 95% , non-condensing

● Board Dimension: 3.550 x 3.775 inches

● +5VDC ~415 mA typical, no-load (+5VDC from the USB bus.)

USB host controllers provide a max of 500mA in most desktop environments. This gives you 85mA available (500mA – 415mA = 85mA) to divide amongst the digital output buffered lines. Optional AC/DC adapter can be ordered (“-PR” option) if USB can’t supply the full 500 mA.