User`s manual

Introduction 15
ADLINK Technology Inc. PCI-9524
Copyright 2008 User’s Manual
Analog Output (AO)
X Number of channels: 2 analog voltage outputs
X D/A converter: DAC8812
X Maximum update rate: 10K sample/s
X Resolution: 16-bit
X Data transfers: Programmed I/O
X Output range: ±10V (after software calibration)
X Settling time (0.1% of full scale): 2 µs
X Slew rate: 15V/µS
X Output coupling: DC
X Protection: Short-circuit to ground, indefinitely
X Output impedance: 0.1Ω max
X Output driving: ±5mA max.
X Stability: Any passive load, up to 1500pF
X Power-on state: Around 0V steady-state
X Offset error:
Z Before calibration: ±4mV typical 25ºC
Z After calibration: ±1mV typical 25ºC
X Gain error:
Z Before calibration: ±0.8% of output max.
Z After calibration: ±0.015% of output max.