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Linear Tech DAC offers six output ranges

Posted: 21 Mar 2002 ?? ?Print Version ?Bookmark and Share

Keywords:ltc1592? softspan dac? 16 bit dac? linear technology? d/a conversion?

The LTC1592 16-bit SoftSpan DAC features a software programmable output range, producing two unipolar (0V to 5V, 0V to 10V) and four bipolar (2.5V, 5V, 10V and -2.5V to 7.5V) outputs.

Programmed via a three-wire SPI serial interface, the output spans claim an INL and DNL specifications of 1LSB, and offer high gain over the industrial temperature range.

The LTC1592 features <2nV-s glitch impulse enabling low distortion in digital waveform generation and reducing overshoot in industrial and process control, and optical switches and filters for communications applications. An asynchronous clear pin is provided to reset the DAC to 0V regardless of the output range selected.

The LTC1592 is available in a 16-pin SSOP housing, and is priced at $13.95 each in 1,000-piece quantities.

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