TYPE | DESCRIPTION |
---|
Number of Pins | 24 Pin |
Case/Package | TSSOP EP |
Supply Current | 3.90 mA |
Number of Bits | 12 Bit |
Power Dissipation | 144 mW |
Sample Rate | 40.0 kHz |
Resolution (Bits) | 12.0 Bit |
TYPE | DESCRIPTION |
---|
Product Lifecycle Status | Active |
Packaging | Tube |
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
Digital to Analog Converter, 12Bit, 40KSPS, Serial, 2.7V to 5.5V, 10.8V to 40V, TSSOP, 24Pins
ADI
DAC 1CH Segment 12Bit 24Pin TSSOP EP T/R
ADI
DAC 1CH Segment 12Bit 40Pin LFCSP EP T/R
ADI
DAC 1CH Segment 12Bit 40Pin LFCSP EP T/R
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