The USB-DA12-8A is an ideal solution for adding portable, easy-to-install analogue outputs to any computer with a USB port. The USB-DA12-8A is a USB 2.0 device, offering the highest speed available with the USB bus. It is fully compatible with both USB 1.1 and USB 2.0 ports.

The USB-DA12-8A features 8 12-bit digital-to- analogue converters (DACs) with both differential and single-ended outputs on separate connectors. The board features 0-2.5V, 0-5V, 0-10V unipolar and 2.5V, 5V, 10V bipolar output ranges for each DAC giving the user a variety of options. The USB-DA12-8A DACs can be updated individually or simultaneously and features 8x 128Kbytes of Arbitrary Waveform Data storage allowing the board to simultaneously update all eight channels at 125K samples per second or to continuously stream data at 25K samples per second.

An external plug pack powers the board providing 12V to the onboard output amplifiers. To ensure that there will be no damage to external equipment automatic circuits limit analogue outputs to zero volts when the board is initially plugged in.

The I/O wiring connections for USB-DA12-8A are via an industry standard, IDC type 26-pin, 16-pin, and 10-pin connectors.

The USB-DA12-8A is designed for use in rugged industrial environments but is small enough to fit nicely onto any desk or testing station. The USB-DA12-8A ships inside a steel powder-coated enclosure with an anti-skid bottom. The PCB board is PC/104 sized (3.550 by 3.775 inches) and can be incorporated directly into existing PC/104 stacks.

The USB-DA12-8A is plug-and-play allowing quick connection whenever you need analogue outputs.


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