The DS4402 and DS4404 contain two and four I²C adjustable current DACs, respectively, that are each capable of sinking or sourcing current. Each output has 31 sink and 31 source settings that are programmed by the I²C interface. External resistors set the full-scale range and step size of each output.
Key Features
Applications/Uses
Two (DS4402) or Four (DS4404) Current DACs
Full-Scale Range for Each DAC Determined by External Resistors
31 Settings Each for Sink and Source Modes
I²C-Compatible Serial Interface
Two Three-Level Address Pins Allow Nine Devices on Same I²C Bus
Notes: *This pricing is BUDGETARY, for comparing similar parts. Prices are in
U.S. dollars and subject to change. Quantity pricing may vary
substantially and international prices may differ due to local
duties, taxes, fees, and exchange rates. For volume-specific prices
and delivery, please see the price and availability page
or contact an authorized distributor.
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