_______________General DescriptionThe MAX5158/MAX5159 low-power, serial, voltage-output, dual, 10-bit digital-to-analog converters (DACs)consume only
MAX5158/MAX5159remains active. Data in the input registers is saved,allowing the MAX5158/MAX5159 to recall the outputstate prior to entering shutdown
The MAX5158/MAX5159’s digital inputs are doublebuffered, which allows any of the following: loading theinput register(s) without updating the DAC regi
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Serial-Data OutputThe serial-data output, DOUT, is the internal shift regis-ter’s output. DOUT allows for daisy chaining of devicesand data readback.
MAX5158/MAX5159produce a range of 0V to 2.5V with a 1.25V reference.Table 2 lists the unipolar output codes. An offset to theoutput can be achieved by
Digital Calibration andThreshold SelectionFigure 13 shows the MAX5158/MAX5159 in a digitalcalibration application. With a bright light value appliedto
MAX5158/MAX5159Low-Power, Dual, 13-Bit Voltage-Output DACswith Serial Interface16151413121110912345678AGND VDDOUTBOSBREFBPDLUPODOUTDGNDTOP VIEWMAX5158
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_______________Detailed DescriptionThe MAX5158/MAX5159 dual, 10-bit, voltage-outputDACs are easily configured with a 3-wire serial inter-face. These d
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