| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 24 Pin |
| Case/Package | TSSOP-24 |
| Number of Outputs | 1 Output |
| Supply Current | 3.90 mA |
| Number of Channels | 1 Channel |
| Number of Positions | 24 Position |
| Number of Bits | 12 Bit |
| Power Dissipation | 128 mW |
| Sample Rate | 40 ksps |
| Resolution (Bits) | 12.0 Bit |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 128 mW |
| Number of DACs | 1 DAC |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 7.8 mm |
| Size-Width | 4.4 mm |
| Size-Height | 1 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The AD5412AREZ is a precision fully integrated 12-bit Digital-to-analog Converter (DAC) offering a programmable current source and programmable voltage output designed to meet the requirements of industrial process control applications. The LFCSP version of this product has a CAP2 pin so that the HART signals can be coupled onto the current output of the AD5412. Analog outputs are short and open-circuit protected and can drive capacitive loads of 1µF. The device operates with an AVDD power supply range from 10.8 to 40V. The flexible serial interface is SPI and MICROWIRE™- compatible and can be operated in 3-wire mode to minimize the digital isolation required in isolated applications. The device also includes a power-on-reset function, ensuring that the device powers up in a known state. The part also includes an asynchronous clear pin (CLEAR) that sets the outputs to zero-scale/midscale voltage output or the low end of the selected current range.
● Flexible serial digital interface
● On-chip output fault detection
● On-chip reference - 10ppm/°C maximum
ADI
114 Pages / 2.16 MByte
ADI
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