Designed to address customers’ environmental concerns about power consumption. the quad MAX5134/MAX5135 and dual MAX5136/MAX5137, 16-bit and 12-bit D/A converters are pin and software compatible. In sleep mode, the parts draw less than 300 nA. Also, four 12- or 16-bit DACs can operate on an average current of 2.5 μA.
The integrated voltage reference has a temperature coefficient of 10 ppm/C, and the devices deliver ±8-LSB INL for the 16-bit and ±1-LSB INL for 12-bit DACs. The parts accept a three-wire SPI-/QSPI-/Microwire-/DSP-compatible serial interface. Housed in TQFN packages, they are guaranteed monotonic to 16 bits. (From $2.50 ea/1,000 — samples available now.)
Maxim Integrated Products Sunnyvale , CA
Information 800-998-8800
http://www.maxim-ic.com
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