Features: 110 mA digit sinkLow battery indicatorMinimum number of connectionsMOS compatible inputsSpecificationsSupply Voltage ...........................................................10VInput Voltage.............................................................. 3VOutput Voltage....................
DS8874: Features: 110 mA digit sinkLow battery indicatorMinimum number of connectionsMOS compatible inputsSpecificationsSupply Voltage ...........................................................10VInput Vol...
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The DS8874 is a 9-digit LED driver which incorporates a shift register input decoding circuit and a low battery indicator. Outputs will sink 110 mA at less than 0.5V drop when sequentially selected. When the VCC supply falls below 6.5V typical, segment current will be furnished at digit 9 time to indicate a low battery condition. Pin 13 is generally connected to the decimal point segment on the display so that when a low battery condition exists, the left-most decimal point lights up.