13‑Bit, 32 Channels, 800 kS/s Analog Output Device—The PCI‑6723 delivers low‑cost, high‑density analog outputs to meet a wide range of applications such as stimulus‑response, signal simulation, waveform generation, and actuator stimulation. In addition, the device provides eight 5 V TTL/CMOS digital I/O lines; two 24‑bit, 20 MHz counter/timers; and digital triggering and external clocking capabilities. The PCI‑6723 can replace several kinds of instruments, including stand‑alone proportional integral derivative (PID) controllers, low‑speed arbitrary waveform generators, and function generators. You can control each data point for each channel to define common waveforms, such as square, sine, or sawtooth, as well as complex waveforms.