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Data Sheet LTC2672
Five-Channel, Low Dropout, 300 mA, Current Source Output, 12-/16-Bit SoftSpan
DAC
FEATURES
GENERAL DESCRIPTION
► Per channel programmable output current ranges: 300 mA, 200 mA, 100 mA, 50 mA, 25 mA, 12.5 mA, 6.25 mA, and 3.125 mA
► Flexible 2.1 V to VCC output supply voltages ► Flexible single- or dual-supply operation ► 0.6 V maximum dropout voltage guaranteed ► Separate voltage supply per output channel ► Internal switches to optional negative supply ► Full 12-bit and 16-bit resolution at all ranges ► Guaranteed operation −40°C to 125°C (H-grade) ► Precision internal reference or external reference
► Internal VREF temperature coefficient of 10 ppm/°C maximum (LFCSP) or 2.