DS4402N+T&R
ActiveDIGITAL TO ANALOG CONVERTERS - DAC TWO/FOUR-CHANNEL, IC ADJUSTABLE CURRENT
Deep-Dive with AI
Search across all available documentation for this part.
DS4402N+T&R
ActiveDIGITAL TO ANALOG CONVERTERS - DAC TWO/FOUR-CHANNEL, IC ADJUSTABLE CURRENT
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | DS4402N+T&R |
|---|---|
| Architecture | Current Source, Current Sink |
| Data Interface | I2C |
| Differential Output | False |
| INL/DNL (LSB) | 1 LSB, 0.5 LSB |
| Mounting Type | Surface Mount |
| Number of Bits | 5 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Output Type | Current - Unbuffered |
| Package / Case | 14-WFDFN Exposed Pad |
| Supplier Device Package | 14-TDFN (3x3) |
| Voltage - Supply, Analog [Max] | 5.5 V |
| Voltage - Supply, Analog [Min] | 2.7 V |
| Voltage - Supply, Digital [Max] [custom] | 5.5 V |
| Voltage - Supply, Digital [Min] [custom] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
DS4402 Series
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.ApplicationsAdjustable Current Sink or SourcePower-Supply AdjustmentPower-Supply Margining
Documents
Technical documentation and resources